, container, callback);\n- expect(callback.mock.calls.length).toBe(1);\n+ expect(callback).toHaveBeenCalledTimes(1);\n ReactDOM.render(

, container, callback);\n- expect(callback.mock.calls.length).toBe(2);\n+ expect(callback).toHaveBeenCalledTimes(2);\n ReactDOM.render(, container, callback);\n- expect(callback.mock.calls.length).toBe(3);\n+ expect(callback).toHaveBeenCalledTimes(3);\n });\n \n it('throws usefully when rendering badly-typed elements', () => {\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMComponent-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMComponent-test.js\nindex 0e2986a1f5..441545fc0a 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMComponent-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMComponent-test.js\n@@ -738,28 +738,28 @@ describe('ReactDOMComponent', () => {\n node.removeAttribute.mockImplementation(nodeRemoveAttribute);\n \n ReactDOM.render(

, container);\n- expect(node.setAttribute.mock.calls.length).toBe(0);\n- expect(node.removeAttribute.mock.calls.length).toBe(0);\n+ expect(node.setAttribute).toHaveBeenCalledTimes(0);\n+ expect(node.removeAttribute).toHaveBeenCalledTimes(0);\n \n ReactDOM.render(

, container);\n- expect(node.setAttribute.mock.calls.length).toBe(1);\n- expect(node.removeAttribute.mock.calls.length).toBe(0);\n+ expect(node.setAttribute).toHaveBeenCalledTimes(1);\n+ expect(node.removeAttribute).toHaveBeenCalledTimes(0);\n \n ReactDOM.render(

, container);\n- expect(node.setAttribute.mock.calls.length).toBe(1);\n- expect(node.removeAttribute.mock.calls.length).toBe(1);\n+ expect(node.setAttribute).toHaveBeenCalledTimes(1);\n+ expect(node.removeAttribute).toHaveBeenCalledTimes(1);\n \n ReactDOM.render(

, container);\n- expect(node.setAttribute.mock.calls.length).toBe(2);\n- expect(node.removeAttribute.mock.calls.length).toBe(1);\n+ expect(node.setAttribute).toHaveBeenCalledTimes(2);\n+ expect(node.removeAttribute).toHaveBeenCalledTimes(1);\n \n ReactDOM.render(

, container);\n- expect(node.setAttribute.mock.calls.length).toBe(2);\n- expect(node.removeAttribute.mock.calls.length).toBe(2);\n+ expect(node.setAttribute).toHaveBeenCalledTimes(2);\n+ expect(node.removeAttribute).toHaveBeenCalledTimes(2);\n });\n \n it('should not incur unnecessary DOM mutations for string properties', () => {\n@@ -768,7 +768,7 @@ describe('ReactDOMComponent', () => {\n \n const node = container.firstChild;\n \n- const nodeValueSetter = jest.genMockFn();\n+ const nodeValueSetter = jest.fn();\n \n const oldSetAttribute = node.setAttribute.bind(node);\n node.setAttribute = function(key, value) {\n@@ -777,22 +777,22 @@ describe('ReactDOMComponent', () => {\n };\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(1);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(1);\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(2);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(2);\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(2);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(2);\n });\n \n it('should not incur unnecessary DOM mutations for boolean properties', () => {\n@@ -812,16 +812,16 @@ describe('ReactDOMComponent', () => {\n });\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(0);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(0);\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(1);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(1);\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(2);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(2);\n \n ReactDOM.render(

, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(3);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(3);\n });\n \n it('should ignore attribute whitelist for elements with the \"is\" attribute', () => {\n@@ -850,9 +850,9 @@ describe('ReactDOMComponent', () => {\n ReactDOM.render(

, container);\n ReactDOM.render(

, container);\n- expect(setter.mock.calls.length).toBe(0);\n+ expect(setter).toHaveBeenCalledTimes(0);\n ReactDOM.render(

, container);\n- expect(setter.mock.calls.length).toBe(1);\n+ expect(setter).toHaveBeenCalledTimes(1);\n });\n \n it('handles multiple child updates without interference', () => {\n@@ -984,7 +984,7 @@ describe('ReactDOMComponent', () => {\n container.getElementsByTagName('source')[0].dispatchEvent(errorEvent);\n \n if (__DEV__) {\n- expect(console.log.calls.count()).toBe(1);\n+ expect(console.log).toHaveBeenCalledTimes(1);\n expect(console.log.calls.argsFor(0)[0]).toContain('onError called');\n }\n });\n@@ -1315,7 +1315,7 @@ describe('ReactDOMComponent', () => {\n container.getElementsByTagName('image')[0].dispatchEvent(loadEvent);\n \n if (__DEV__) {\n- expect(console.log.calls.count()).toBe(2);\n+ expect(console.log).toHaveBeenCalledTimes(2);\n expect(console.log.calls.argsFor(0)[0]).toContain('onError called');\n expect(console.log.calls.argsFor(1)[0]).toContain('onLoad called');\n }\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMEventListener-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMEventListener-test.js\nindex 5c2ff8c591..f34688661c 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMEventListener-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMEventListener-test.js\n@@ -61,7 +61,7 @@ describe('ReactDOMEventListener', () => {\n childNode.dispatchEvent(nativeEvent);\n \n expect(mouseOut).toBeCalled();\n- expect(mouseOut.mock.calls.length).toBe(2);\n+ expect(mouseOut).toHaveBeenCalledTimes(2);\n expect(mouseOut.mock.calls[0][0]).toEqual(childNode);\n expect(mouseOut.mock.calls[1][0]).toEqual(parentNode);\n \n@@ -97,7 +97,7 @@ describe('ReactDOMEventListener', () => {\n childNode.dispatchEvent(nativeEvent);\n \n expect(mouseOut).toBeCalled();\n- expect(mouseOut.mock.calls.length).toBe(3);\n+ expect(mouseOut).toHaveBeenCalledTimes(3);\n expect(mouseOut.mock.calls[0][0]).toEqual(childNode);\n expect(mouseOut.mock.calls[1][0]).toEqual(parentNode);\n expect(mouseOut.mock.calls[2][0]).toEqual(grandParentNode);\n@@ -169,7 +169,7 @@ describe('ReactDOMEventListener', () => {\n childNode.dispatchEvent(nativeEvent);\n \n \/\/ Child and parent should both call from event handlers.\n- expect(mock.mock.calls.length).toBe(2);\n+ expect(mock).toHaveBeenCalledTimes(2);\n \/\/ The first call schedules a render of '1' into the 'Child'.\n \/\/ However, we're batching so it isn't flushed yet.\n expect(mock.mock.calls[0][0]).toBe('Child');\n@@ -213,7 +213,7 @@ describe('ReactDOMEventListener', () => {\n instance.getInner().dispatchEvent(nativeEvent);\n \n expect(mouseOut).toBeCalled();\n- expect(mouseOut.mock.calls.length).toBe(1);\n+ expect(mouseOut).toHaveBeenCalledTimes(1);\n expect(mouseOut.mock.calls[0][0]).toEqual(instance.getInner());\n document.body.removeChild(container);\n });\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMIframe-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMIframe-test.js\nindex 074a1d96f2..97b07bb0b7 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMIframe-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMIframe-test.js\n@@ -21,7 +21,7 @@ describe('ReactDOMIframe', () => {\n });\n \n it('should trigger load events', () => {\n- const onLoadSpy = jasmine.createSpy();\n+ const onLoadSpy = jest.fn();\n let iframe = React.createElement('iframe', {onLoad: onLoadSpy});\n iframe = ReactTestUtils.renderIntoDocument(iframe);\n \ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMInput-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMInput-test.js\nindex f5513557ec..4a3066a073 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMInput-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMInput-test.js\n@@ -535,7 +535,7 @@ describe('ReactDOMInput', () => {\n \n const node = container.firstChild;\n let nodeValue = 'a';\n- const nodeValueSetter = jest.genMockFn();\n+ const nodeValueSetter = jest.fn();\n Object.defineProperty(node, 'value', {\n get: function() {\n return nodeValue;\n@@ -546,10 +546,10 @@ describe('ReactDOMInput', () => {\n });\n \n ReactDOM.render( {}} \/>, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(0);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(0);\n \n ReactDOM.render( {}} \/>, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(1);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(1);\n });\n \n it('should not incur unnecessary DOM mutations for numeric type conversion', () => {\n@@ -558,7 +558,7 @@ describe('ReactDOMInput', () => {\n \n const node = container.firstChild;\n let nodeValue = '0';\n- const nodeValueSetter = jest.genMockFn();\n+ const nodeValueSetter = jest.fn();\n Object.defineProperty(node, 'value', {\n get: function() {\n return nodeValue;\n@@ -569,7 +569,7 @@ describe('ReactDOMInput', () => {\n });\n \n ReactDOM.render( {}} \/>, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(0);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(0);\n });\n \n it('should not incur unnecessary DOM mutations for the boolean type conversion', () => {\n@@ -578,7 +578,7 @@ describe('ReactDOMInput', () => {\n \n const node = container.firstChild;\n let nodeValue = 'true';\n- const nodeValueSetter = jest.genMockFn();\n+ const nodeValueSetter = jest.fn();\n Object.defineProperty(node, 'value', {\n get: function() {\n return nodeValue;\n@@ -589,7 +589,7 @@ describe('ReactDOMInput', () => {\n });\n \n ReactDOM.render( {}} \/>, container);\n- expect(nodeValueSetter.mock.calls.length).toBe(0);\n+ expect(nodeValueSetter).toHaveBeenCalledTimes(0);\n });\n \n it('should properly control a value of number `0`', () => {\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMTextarea-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMTextarea-test.js\nindex 9ba7f06674..879be14fec 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMTextarea-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMTextarea-test.js\n@@ -218,7 +218,7 @@ describe('ReactDOMTextarea', () => {\n \n const node = container.firstChild;\n let nodeValue = 'a';\n- const nodeValueSetter = jest.genMockFn();\n+ const nodeValueSetter = jest.fn();\n Object.defineProperty(node, 'value', {\n get: function() {\n return nodeValue;\n@@ -229,10 +229,10 @@ describe('ReactDOMTextarea', () => {\n });\n \n ReactDOM.render(

, container);\n-    expect(nodeValueSetter.mock.calls.length).toBe(0);\n+    expect(nodeValueSetter).toHaveBeenCalledTimes(0);\n \n     ReactDOM.render(<textarea value=\"b\" onChange={emptyFunction} \/>, container);\n-    expect(nodeValueSetter.mock.calls.length).toBe(1);\n+    expect(nodeValueSetter).toHaveBeenCalledTimes(1);\n   });\n \n   it('should properly control a value of number `0`', () => {\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactEmptyComponent-test.js b\/packages\/react-dom\/src\/__tests__\/ReactEmptyComponent-test.js\nindex be849a8e7f..be1f8a27db 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactEmptyComponent-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactEmptyComponent-test.js\n@@ -24,7 +24,7 @@ describe('ReactEmptyComponent', () => {\n     ReactDOM = require('react-dom');\n     ReactTestUtils = require('react-dom\/test-utils');\n \n-    log = jasmine.createSpy();\n+    log = jest.fn();\n \n     TogglingComponent = class extends React.Component {\n       state = {component: this.props.firstComponent};\n@@ -91,11 +91,17 @@ describe('ReactEmptyComponent', () => {\n     ReactTestUtils.renderIntoDocument(instance1);\n     ReactTestUtils.renderIntoDocument(instance2);\n \n-    expect(log.calls.count()).toBe(4);\n-    expect(log.calls.argsFor(0)[0]).toBe(null);\n-    expect(log.calls.argsFor(1)[0].tagName).toBe('DIV');\n-    expect(log.calls.argsFor(2)[0].tagName).toBe('DIV');\n-    expect(log.calls.argsFor(3)[0]).toBe(null);\n+    expect(log).toHaveBeenCalledTimes(4);\n+    expect(log).toHaveBeenNthCalledWith(1, null);\n+    expect(log).toHaveBeenNthCalledWith(\n+      2,\n+      expect.objectContaining({tagName: 'DIV'}),\n+    );\n+    expect(log).toHaveBeenNthCalledWith(\n+      3,\n+      expect.objectContaining({tagName: 'DIV'}),\n+    );\n+    expect(log).toHaveBeenNthCalledWith(4, null);\n   });\n \n   it('should be able to switch in a list of children', () => {\n@@ -111,13 +117,22 @@ describe('ReactEmptyComponent', () => {\n       <\/div>,\n     );\n \n-    expect(log.calls.count()).toBe(6);\n-    expect(log.calls.argsFor(0)[0]).toBe(null);\n-    expect(log.calls.argsFor(1)[0]).toBe(null);\n-    expect(log.calls.argsFor(2)[0]).toBe(null);\n-    expect(log.calls.argsFor(3)[0].tagName).toBe('DIV');\n-    expect(log.calls.argsFor(4)[0].tagName).toBe('DIV');\n-    expect(log.calls.argsFor(5)[0].tagName).toBe('DIV');\n+    expect(log).toHaveBeenCalledTimes(6);\n+    expect(log).toHaveBeenNthCalledWith(1, null);\n+    expect(log).toHaveBeenNthCalledWith(2, null);\n+    expect(log).toHaveBeenNthCalledWith(3, null);\n+    expect(log).toHaveBeenNthCalledWith(\n+      4,\n+      expect.objectContaining({tagName: 'DIV'}),\n+    );\n+    expect(log).toHaveBeenNthCalledWith(\n+      5,\n+      expect.objectContaining({tagName: 'DIV'}),\n+    );\n+    expect(log).toHaveBeenNthCalledWith(\n+      6,\n+      expect.objectContaining({tagName: 'DIV'}),\n+    );\n   });\n \n   it('should distinguish between a script placeholder and an actual script tag', () => {\n@@ -135,11 +150,17 @@ describe('ReactEmptyComponent', () => {\n       ReactTestUtils.renderIntoDocument(instance2);\n     }).not.toThrow();\n \n-    expect(log.calls.count()).toBe(4);\n-    expect(log.calls.argsFor(0)[0]).toBe(null);\n-    expect(log.calls.argsFor(1)[0].tagName).toBe('SCRIPT');\n-    expect(log.calls.argsFor(2)[0].tagName).toBe('SCRIPT');\n-    expect(log.calls.argsFor(3)[0]).toBe(null);\n+    expect(log).toHaveBeenCalledTimes(4);\n+    expect(log).toHaveBeenNthCalledWith(1, null);\n+    expect(log).toHaveBeenNthCalledWith(\n+      2,\n+      expect.objectContaining({tagName: 'SCRIPT'}),\n+    );\n+    expect(log).toHaveBeenNthCalledWith(\n+      3,\n+      expect.objectContaining({tagName: 'SCRIPT'}),\n+    );\n+    expect(log).toHaveBeenNthCalledWith(4, null);\n   });\n \n   it(\n@@ -172,11 +193,17 @@ describe('ReactEmptyComponent', () => {\n         ReactTestUtils.renderIntoDocument(instance2);\n       }).not.toThrow();\n \n-      expect(log.calls.count()).toBe(4);\n-      expect(log.calls.argsFor(0)[0].tagName).toBe('DIV');\n-      expect(log.calls.argsFor(1)[0]).toBe(null);\n-      expect(log.calls.argsFor(2)[0]).toBe(null);\n-      expect(log.calls.argsFor(3)[0].tagName).toBe('DIV');\n+      expect(log).toHaveBeenCalledTimes(4);\n+      expect(log).toHaveBeenNthCalledWith(\n+        1,\n+        expect.objectContaining({tagName: 'DIV'}),\n+      );\n+      expect(log).toHaveBeenNthCalledWith(2, null);\n+      expect(log).toHaveBeenNthCalledWith(3, null);\n+      expect(log).toHaveBeenNthCalledWith(\n+        4,\n+        expect.objectContaining({tagName: 'DIV'}),\n+      );\n     },\n   );\n \ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactMount-test.js b\/packages\/react-dom\/src\/__tests__\/ReactMount-test.js\nindex 05265cbbe9..375e85b95b 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactMount-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactMount-test.js\n@@ -91,25 +91,25 @@ describe('ReactMount', () => {\n       }\n     }\n \n-    expect(mockMount.mock.calls.length).toBe(0);\n-    expect(mockUnmount.mock.calls.length).toBe(0);\n+    expect(mockMount).toHaveBeenCalledTimes(0);\n+    expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n     ReactDOM.render(<Component text=\"orange\" key=\"A\" \/>, container);\n     expect(container.firstChild.innerHTML).toBe('orange');\n-    expect(mockMount.mock.calls.length).toBe(1);\n-    expect(mockUnmount.mock.calls.length).toBe(0);\n+    expect(mockMount).toHaveBeenCalledTimes(1);\n+    expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n     \/\/ If we change the key, the component is unmounted and remounted\n     ReactDOM.render(<Component text=\"green\" key=\"B\" \/>, container);\n     expect(container.firstChild.innerHTML).toBe('green');\n-    expect(mockMount.mock.calls.length).toBe(2);\n-    expect(mockUnmount.mock.calls.length).toBe(1);\n+    expect(mockMount).toHaveBeenCalledTimes(2);\n+    expect(mockUnmount).toHaveBeenCalledTimes(1);\n \n     \/\/ But if we don't change the key, the component instance is reused\n     ReactDOM.render(<Component text=\"blue\" key=\"B\" \/>, container);\n     expect(container.firstChild.innerHTML).toBe('blue');\n-    expect(mockMount.mock.calls.length).toBe(2);\n-    expect(mockUnmount.mock.calls.length).toBe(1);\n+    expect(mockMount).toHaveBeenCalledTimes(2);\n+    expect(mockUnmount).toHaveBeenCalledTimes(1);\n   });\n \n   it('should reuse markup if rendering to the same target twice', () => {\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactMultiChild-test.js b\/packages\/react-dom\/src\/__tests__\/ReactMultiChild-test.js\nindex 7893382833..37c2e6305c 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactMultiChild-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactMultiChild-test.js\n@@ -36,9 +36,9 @@ describe('ReactMultiChild', () => {\n         }\n       }\n \n-      expect(mockMount.mock.calls.length).toBe(0);\n-      expect(mockUpdate.mock.calls.length).toBe(0);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(0);\n+      expect(mockUpdate).toHaveBeenCalledTimes(0);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <div>\n@@ -47,9 +47,9 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUpdate.mock.calls.length).toBe(0);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUpdate).toHaveBeenCalledTimes(0);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <div>\n@@ -58,9 +58,9 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUpdate.mock.calls.length).toBe(1);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUpdate).toHaveBeenCalledTimes(1);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n     });\n \n     it('should replace children with different constructors', () => {\n@@ -77,8 +77,8 @@ describe('ReactMultiChild', () => {\n         }\n       }\n \n-      expect(mockMount.mock.calls.length).toBe(0);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(0);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <div>\n@@ -87,8 +87,8 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <div>\n@@ -97,8 +97,8 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUnmount.mock.calls.length).toBe(1);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUnmount).toHaveBeenCalledTimes(1);\n     });\n \n     it('should NOT replace children with different owners', () => {\n@@ -121,13 +121,13 @@ describe('ReactMultiChild', () => {\n         }\n       }\n \n-      expect(mockMount.mock.calls.length).toBe(0);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(0);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(<WrapperComponent \/>, container);\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <WrapperComponent>\n@@ -136,8 +136,8 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n     });\n \n     it('should replace children with different keys', () => {\n@@ -154,8 +154,8 @@ describe('ReactMultiChild', () => {\n         }\n       }\n \n-      expect(mockMount.mock.calls.length).toBe(0);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(0);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <div>\n@@ -164,8 +164,8 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(1);\n-      expect(mockUnmount.mock.calls.length).toBe(0);\n+      expect(mockMount).toHaveBeenCalledTimes(1);\n+      expect(mockUnmount).toHaveBeenCalledTimes(0);\n \n       ReactDOM.render(\n         <div>\n@@ -174,8 +174,8 @@ describe('ReactMultiChild', () => {\n         container,\n       );\n \n-      expect(mockMount.mock.calls.length).toBe(2);\n-      expect(mockUnmount.mock.calls.length).toBe(1);\n+      expect(mockMount).toHaveBeenCalledTimes(2);\n+      expect(mockUnmount).toHaveBeenCalledTimes(1);\n     });\n \n     it('should warn for duplicated array keys with component stack info', () => {\ndiff --git a\/packages\/react-dom\/src\/__tests__\/ReactTestUtils-test.js b\/packages\/react-dom\/src\/__tests__\/ReactTestUtils-test.js\nindex 5ca466bc5a..328eefe0b2 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactTestUtils-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactTestUtils-test.js\n@@ -290,7 +290,7 @@ describe('ReactTestUtils', () => {\n       ReactTestUtils.Simulate.change(node);\n \n       expect(obj.handler).toHaveBeenCalledWith(\n-        jasmine.objectContaining({target: node}),\n+        expect.objectContaining({target: node}),\n       );\n     });\n \n@@ -326,7 +326,7 @@ describe('ReactTestUtils', () => {\n       ReactTestUtils.Simulate.change(node);\n \n       expect(obj.handler).toHaveBeenCalledWith(\n-        jasmine.objectContaining({target: node}),\n+        expect.objectContaining({target: node}),\n       );\n     });\n \n@@ -337,7 +337,7 @@ describe('ReactTestUtils', () => {\n         }\n       }\n \n-      const handler = jasmine.createSpy('spy');\n+      const handler = jest.fn().mockName('spy');\n       const shallowRenderer = createRenderer();\n       const result = shallowRenderer.render(\n         <SomeComponent handleClick={handler} \/>,\n@@ -358,7 +358,7 @@ describe('ReactTestUtils', () => {\n         }\n       }\n \n-      const handler = jasmine.createSpy('spy');\n+      const handler = jest.fn().mockName('spy');\n       const container = document.createElement('div');\n       const instance = ReactDOM.render(\n         <SomeComponent handleClick={handler} \/>,\n@@ -394,7 +394,7 @@ describe('ReactTestUtils', () => {\n \n     it('should set the type of the event', () => {\n       let event;\n-      const stub = jest.genMockFn().mockImplementation(e => {\n+      const stub = jest.fn().mockImplementation(e => {\n         e.persist();\n         event = e;\n       });\n@@ -431,7 +431,7 @@ describe('ReactTestUtils', () => {\n       ReactTestUtils.Simulate.change(input);\n \n       expect(onChange).toHaveBeenCalledWith(\n-        jasmine.objectContaining({target: input}),\n+        expect.objectContaining({target: input}),\n       );\n     });\n   });\ndiff --git a\/packages\/react-dom\/src\/__tests__\/utils\/ReactDOMServerIntegrationTestUtils.js b\/packages\/react-dom\/src\/__tests__\/utils\/ReactDOMServerIntegrationTestUtils.js\nindex b9cae59979..a83e1ec181 100644\n--- a\/packages\/react-dom\/src\/__tests__\/utils\/ReactDOMServerIntegrationTestUtils.js\n+++ b\/packages\/react-dom\/src\/__tests__\/utils\/ReactDOMServerIntegrationTestUtils.js\n@@ -63,7 +63,7 @@ module.exports = function(initModules) {\n       }\n     }\n     if (__DEV__) {\n-      expect(console.error.calls.count()).toBe(count);\n+      expect(console.error).toHaveBeenCalledTimes(count);\n     }\n     return result;\n   }\ndiff --git a\/packages\/react-dom\/src\/events\/__tests__\/BeforeInputEventPlugin-test.js b\/packages\/react-dom\/src\/events\/__tests__\/BeforeInputEventPlugin-test.js\nindex 6f2ca23346..a1380c3980 100644\n--- a\/packages\/react-dom\/src\/events\/__tests__\/BeforeInputEventPlugin-test.js\n+++ b\/packages\/react-dom\/src\/events\/__tests__\/BeforeInputEventPlugin-test.js\n@@ -200,9 +200,9 @@ describe('BeforeInputEventPlugin', () => {\n             spyOnBeforeInput,\n             spyOnCompositionStart,\n           }) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n-            expect(spyOnCompositionStart.mock.calls.length).toBe(1);\n+            expect(spyOnCompositionStart).toHaveBeenCalledTimes(1);\n             expect(compositionStartEvent.type).toBe('compositionstart');\n             expect(compositionStartEvent.data).toBe('test');\n           },\n@@ -214,116 +214,116 @@ describe('BeforeInputEventPlugin', () => {\n             spyOnBeforeInput,\n             spyOnCompositionUpdate,\n           }) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n-            expect(spyOnCompositionUpdate.mock.calls.length).toBe(1);\n+            expect(spyOnCompositionUpdate).toHaveBeenCalledTimes(1);\n             expect(compositionUpdateEvent.type).toBe('compositionupdate');\n             expect(compositionUpdateEvent.data).toBe('test string');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('compositionend');\n             expect(beforeInputEvent.data).toBe('test string 3');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('textInput');\n             expect(beforeInputEvent.data).toBe('abcß');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe(' ');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('textInput');\n             expect(beforeInputEvent.data).toBe('\\uD83D\\uDE0A');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n@@ -334,119 +334,119 @@ describe('BeforeInputEventPlugin', () => {\n       assertions: [\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('a');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe(' ');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('c');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('\\uD83D\\uDE0A');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n@@ -457,122 +457,122 @@ describe('BeforeInputEventPlugin', () => {\n       assertions: [\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('a');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe(' ');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('c');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('\\uD83D\\uDE0A');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keydown');\n             expect(beforeInputEvent.data).toBe('bar');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keyup');\n             expect(beforeInputEvent.data).toBe('BAR');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('Bar');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n@@ -583,120 +583,120 @@ describe('BeforeInputEventPlugin', () => {\n       assertions: [\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('compositionend');\n             expect(beforeInputEvent.data).toBe('test string 3');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('a');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe(' ');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('c');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(1);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(1);\n             expect(beforeInputEvent.type).toBe('keypress');\n             expect(beforeInputEvent.data).toBe('\\uD83D\\uDE0A');\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\n         {\n           run: ({beforeInputEvent, spyOnBeforeInput}) => {\n-            expect(spyOnBeforeInput.mock.calls.length).toBe(0);\n+            expect(spyOnBeforeInput).toHaveBeenCalledTimes(0);\n             expect(beforeInputEvent).toBeNull();\n           },\n         },\ndiff --git a\/packages\/react-dom\/src\/events\/__tests__\/SelectEventPlugin-test.js b\/packages\/react-dom\/src\/events\/__tests__\/SelectEventPlugin-test.js\nindex 2fcc983e0e..3ff0398f73 100644\n--- a\/packages\/react-dom\/src\/events\/__tests__\/SelectEventPlugin-test.js\n+++ b\/packages\/react-dom\/src\/events\/__tests__\/SelectEventPlugin-test.js\n@@ -72,7 +72,7 @@ describe('SelectEventPlugin', () => {\n     \/\/ Verify that it doesn't get \"stuck\" waiting for\n     \/\/ a `mouseup` event that it has \"missed\" because\n     \/\/ a top-level listener didn't exist yet.\n-    expect(select.mock.calls.length).toBe(1);\n+    expect(select).toHaveBeenCalledTimes(1);\n   });\n \n   it('should fire `onSelect` when a listener is present', () => {\n@@ -95,17 +95,17 @@ describe('SelectEventPlugin', () => {\n       cancelable: true,\n     });\n     node.dispatchEvent(nativeEvent);\n-    expect(select.mock.calls.length).toBe(0);\n+    expect(select).toHaveBeenCalledTimes(0);\n \n     nativeEvent = new MouseEvent('mousedown', {\n       bubbles: true,\n       cancelable: true,\n     });\n     node.dispatchEvent(nativeEvent);\n-    expect(select.mock.calls.length).toBe(0);\n+    expect(select).toHaveBeenCalledTimes(0);\n \n     nativeEvent = new MouseEvent('mouseup', {bubbles: true, cancelable: true});\n     node.dispatchEvent(nativeEvent);\n-    expect(select.mock.calls.length).toBe(1);\n+    expect(select).toHaveBeenCalledTimes(1);\n   });\n });\ndiff --git a\/packages\/react-dom\/src\/events\/__tests__\/SimpleEventPlugin-test.internal.js b\/packages\/react-dom\/src\/events\/__tests__\/SimpleEventPlugin-test.internal.js\nindex dc6087e1d3..4020e69fd0 100644\n--- a\/packages\/react-dom\/src\/events\/__tests__\/SimpleEventPlugin-test.internal.js\n+++ b\/packages\/react-dom\/src\/events\/__tests__\/SimpleEventPlugin-test.internal.js\n@@ -19,12 +19,12 @@ describe('SimpleEventPlugin', function() {\n \n   function expectClickThru(element) {\n     ReactTestUtils.SimulateNative.click(ReactDOM.findDOMNode(element));\n-    expect(onClick.mock.calls.length).toBe(1);\n+    expect(onClick).toHaveBeenCalledTimes(1);\n   }\n \n   function expectNoClickThru(element) {\n     ReactTestUtils.SimulateNative.click(ReactDOM.findDOMNode(element));\n-    expect(onClick.mock.calls.length).toBe(0);\n+    expect(onClick).toHaveBeenCalledTimes(0);\n   }\n \n   function mounted(element) {\n@@ -79,7 +79,7 @@ describe('SimpleEventPlugin', function() {\n     const child = ReactDOM.findDOMNode(element).firstChild;\n \n     ReactTestUtils.SimulateNative.click(child);\n-    expect(onClick.mock.calls.length).toBe(1);\n+    expect(onClick).toHaveBeenCalledTimes(1);\n   });\n \n   it('does not register a click when clicking a child of a disabled element', function() {\n@@ -91,7 +91,7 @@ describe('SimpleEventPlugin', function() {\n     const child = ReactDOM.findDOMNode(element).querySelector('span');\n \n     ReactTestUtils.SimulateNative.click(child);\n-    expect(onClick.mock.calls.length).toBe(0);\n+    expect(onClick).toHaveBeenCalledTimes(0);\n   });\n \n   it('triggers click events for children of disabled elements', function() {\n@@ -103,7 +103,7 @@ describe('SimpleEventPlugin', function() {\n     const child = ReactDOM.findDOMNode(element).querySelector('span');\n \n     ReactTestUtils.SimulateNative.click(child);\n-    expect(onClick.mock.calls.length).toBe(1);\n+    expect(onClick).toHaveBeenCalledTimes(1);\n   });\n \n   it('triggers parent captured click events when target is a child of a disabled elements', function() {\n@@ -117,7 +117,7 @@ describe('SimpleEventPlugin', function() {\n     const child = ReactDOM.findDOMNode(element).querySelector('span');\n \n     ReactTestUtils.SimulateNative.click(child);\n-    expect(onClick.mock.calls.length).toBe(1);\n+    expect(onClick).toHaveBeenCalledTimes(1);\n   });\n \n   it('triggers captured click events for children of disabled elements', function() {\n@@ -129,7 +129,7 @@ describe('SimpleEventPlugin', function() {\n     const child = ReactDOM.findDOMNode(element).querySelector('span');\n \n     ReactTestUtils.SimulateNative.click(child);\n-    expect(onClick.mock.calls.length).toBe(1);\n+    expect(onClick).toHaveBeenCalledTimes(1);\n   });\n \n   ['button', 'input', 'select', 'textarea'].forEach(function(tagName) {\n@@ -467,7 +467,7 @@ describe('SimpleEventPlugin', function() {\n \n       node.dispatchEvent(new MouseEvent('click'));\n \n-      expect(onClick.mock.calls.length).toBe(0);\n+      expect(onClick).toHaveBeenCalledTimes(0);\n     });\n \n     it('adds a local click listener to non-interactive elements', function() {\n@@ -479,7 +479,7 @@ describe('SimpleEventPlugin', function() {\n \n       node.dispatchEvent(new MouseEvent('click'));\n \n-      expect(onClick.mock.calls.length).toBe(0);\n+      expect(onClick).toHaveBeenCalledTimes(0);\n     });\n   });\n });\ndiff --git a\/packages\/react-native-renderer\/src\/__tests__\/ReactFabric-test.internal.js b\/packages\/react-native-renderer\/src\/__tests__\/ReactFabric-test.internal.js\nindex 5c4da3a4f8..d01a5a26f3 100644\n--- a\/packages\/react-native-renderer\/src\/__tests__\/ReactFabric-test.internal.js\n+++ b\/packages\/react-native-renderer\/src\/__tests__\/ReactFabric-test.internal.js\n@@ -56,12 +56,12 @@ describe('ReactFabric', () => {\n \n     ReactFabric.render(<View foo=\"foo\" \/>, 11);\n \n-    expect(FabricUIManager.createNode.mock.calls.length).toBe(1);\n+    expect(FabricUIManager.createNode).toHaveBeenCalledTimes(1);\n \n     ReactFabric.render(<View foo=\"bar\" \/>, 11);\n \n-    expect(FabricUIManager.createNode.mock.calls.length).toBe(1);\n-    expect(FabricUIManager.cloneNodeWithNewProps.mock.calls.length).toBe(1);\n+    expect(FabricUIManager.createNode).toHaveBeenCalledTimes(1);\n+    expect(FabricUIManager.cloneNodeWithNewProps).toHaveBeenCalledTimes(1);\n     expect(FabricUIManager.cloneNodeWithNewProps.mock.calls[0][0]).toBe(\n       firstNode,\n     );\n@@ -93,24 +93,24 @@ describe('ReactFabric', () => {\n     ReactFabric.render(<Text foo=\"b\">1<\/Text>, 11);\n     expect(FabricUIManager.cloneNode).not.toBeCalled();\n     expect(FabricUIManager.cloneNodeWithNewChildren).not.toBeCalled();\n-    expect(FabricUIManager.cloneNodeWithNewProps.mock.calls.length).toBe(1);\n+    expect(FabricUIManager.cloneNodeWithNewProps).toHaveBeenCalledTimes(1);\n     expect(FabricUIManager.cloneNodeWithNewChildrenAndProps).not.toBeCalled();\n \n     \/\/ Only call cloneNode for the changed text (and no other properties).\n     ReactFabric.render(<Text foo=\"b\">2<\/Text>, 11);\n     expect(FabricUIManager.cloneNode).not.toBeCalled();\n-    expect(FabricUIManager.cloneNodeWithNewChildren.mock.calls.length).toBe(1);\n-    expect(FabricUIManager.cloneNodeWithNewProps.mock.calls.length).toBe(1);\n+    expect(FabricUIManager.cloneNodeWithNewChildren).toHaveBeenCalledTimes(1);\n+    expect(FabricUIManager.cloneNodeWithNewProps).toHaveBeenCalledTimes(1);\n     expect(FabricUIManager.cloneNodeWithNewChildrenAndProps).not.toBeCalled();\n \n     \/\/ Call cloneNode for both changed text and properties.\n     ReactFabric.render(<Text foo=\"c\">3<\/Text>, 11);\n     expect(FabricUIManager.cloneNode).not.toBeCalled();\n-    expect(FabricUIManager.cloneNodeWithNewChildren.mock.calls.length).toBe(1);\n-    expect(FabricUIManager.cloneNodeWithNewProps.mock.calls.length).toBe(1);\n+    expect(FabricUIManager.cloneNodeWithNewChildren).toHaveBeenCalledTimes(1);\n+    expect(FabricUIManager.cloneNodeWithNewProps).toHaveBeenCalledTimes(1);\n     expect(\n-      FabricUIManager.cloneNodeWithNewChildrenAndProps.mock.calls.length,\n-    ).toBe(1);\n+      FabricUIManager.cloneNodeWithNewChildrenAndProps,\n+    ).toHaveBeenCalledTimes(1);\n   });\n \n   it('should only pass props diffs to FabricUIManager.cloneNode', () => {\n@@ -186,7 +186,7 @@ describe('ReactFabric', () => {\n       expect(UIManager.updateView).not.toBeCalled();\n \n       viewRef.setNativeProps({foo: 'baz'});\n-      expect(UIManager.updateView.mock.calls.length).toBe(1);\n+      expect(UIManager.updateView).toHaveBeenCalledTimes(1);\n     });\n   });\n \ndiff --git a\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeEvents-test.internal.js b\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeEvents-test.internal.js\nindex 13fce4d77d..8f1a4863f5 100644\n--- a\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeEvents-test.internal.js\n+++ b\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeEvents-test.internal.js\n@@ -74,14 +74,14 @@ beforeEach(() => {\n });\n \n it('fails if unknown\/unsupported event types are dispatched', () => {\n-  expect(RCTEventEmitter.register.mock.calls.length).toBe(1);\n+  expect(RCTEventEmitter.register).toHaveBeenCalledTimes(1);\n   const EventEmitter = RCTEventEmitter.register.mock.calls[0][0];\n   const View = fakeRequireNativeComponent('View', {});\n \n   ReactNative.render(<View onUnspecifiedEvent={() => {}} \/>, 1);\n \n   expect(UIManager.__dumpHierarchyForJestTestsOnly()).toMatchSnapshot();\n-  expect(UIManager.createView.mock.calls.length).toBe(1);\n+  expect(UIManager.createView).toHaveBeenCalledTimes(1);\n \n   const target = UIManager.createView.mock.calls[0][0];\n \n@@ -95,7 +95,7 @@ it('fails if unknown\/unsupported event types are dispatched', () => {\n });\n \n it('handles events', () => {\n-  expect(RCTEventEmitter.register.mock.calls.length).toBe(1);\n+  expect(RCTEventEmitter.register).toHaveBeenCalledTimes(1);\n   const EventEmitter = RCTEventEmitter.register.mock.calls[0][0];\n   const View = fakeRequireNativeComponent('View', {foo: true});\n \n@@ -119,7 +119,7 @@ it('handles events', () => {\n   );\n \n   expect(UIManager.__dumpHierarchyForJestTestsOnly()).toMatchSnapshot();\n-  expect(UIManager.createView.mock.calls.length).toBe(2);\n+  expect(UIManager.createView).toHaveBeenCalledTimes(2);\n \n   \/\/ Don't depend on the order of createView() calls.\n   \/\/ Stack creates views outside-in; fiber creates them inside-out.\n@@ -151,7 +151,7 @@ it('handles events', () => {\n });\n \n it('handles events on text nodes', () => {\n-  expect(RCTEventEmitter.register.mock.calls.length).toBe(1);\n+  expect(RCTEventEmitter.register).toHaveBeenCalledTimes(1);\n   const EventEmitter = RCTEventEmitter.register.mock.calls[0][0];\n   const Text = fakeRequireNativeComponent('RCTText', {});\n \n@@ -188,7 +188,7 @@ it('handles events on text nodes', () => {\n     1,\n   );\n \n-  expect(UIManager.createView.mock.calls.length).toBe(5);\n+  expect(UIManager.createView).toHaveBeenCalledTimes(5);\n \n   \/\/ Don't depend on the order of createView() calls.\n   \/\/ Stack creates views outside-in; fiber creates them inside-out.\ndiff --git a\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeMount-test.internal.js b\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeMount-test.internal.js\nindex 60b5d79f5d..60b3a7ca6c 100644\n--- a\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeMount-test.internal.js\n+++ b\/packages\/react-native-renderer\/src\/__tests__\/ReactNativeMount-test.internal.js\n@@ -47,15 +47,15 @@ describe('ReactNative', () => {\n \n     ReactNative.render(<View foo=\"foo\" \/>, 11);\n \n-    expect(UIManager.createView.mock.calls.length).toBe(1);\n-    expect(UIManager.setChildren.mock.calls.length).toBe(1);\n+    expect(UIManager.createView).toHaveBeenCalledTimes(1);\n+    expect(UIManager.setChildren).toHaveBeenCalledTimes(1);\n     expect(UIManager.manageChildren).not.toBeCalled();\n     expect(UIManager.updateView).not.toBeCalled();\n \n     ReactNative.render(<View foo=\"bar\" \/>, 11);\n \n-    expect(UIManager.createView.mock.calls.length).toBe(1);\n-    expect(UIManager.setChildren.mock.calls.length).toBe(1);\n+    expect(UIManager.createView).toHaveBeenCalledTimes(1);\n+    expect(UIManager.setChildren).toHaveBeenCalledTimes(1);\n     expect(UIManager.manageChildren).not.toBeCalled();\n     expect(UIManager.updateView).toBeCalledWith(3, 'RCTView', {foo: 'bar'});\n   });\n@@ -75,15 +75,15 @@ describe('ReactNative', () => {\n \n     \/\/ Only call updateView for the changed property (and not for text).\n     ReactNative.render(<Text foo=\"b\">1<\/Text>, 11);\n-    expect(UIManager.updateView.mock.calls.length).toBe(1);\n+    expect(UIManager.updateView).toHaveBeenCalledTimes(1);\n \n     \/\/ Only call updateView for the changed text (and no other properties).\n     ReactNative.render(<Text foo=\"b\">2<\/Text>, 11);\n-    expect(UIManager.updateView.mock.calls.length).toBe(2);\n+    expect(UIManager.updateView).toHaveBeenCalledTimes(2);\n \n     \/\/ Call updateView for both changed text and properties.\n     ReactNative.render(<Text foo=\"c\">3<\/Text>, 11);\n-    expect(UIManager.updateView.mock.calls.length).toBe(4);\n+    expect(UIManager.updateView).toHaveBeenCalledTimes(4);\n   });\n \n   it('should not call UIManager.updateView from setNativeProps for properties that have not changed', () => {\n@@ -117,7 +117,7 @@ describe('ReactNative', () => {\n       expect(UIManager.updateView).not.toBeCalled();\n \n       viewRef.setNativeProps({foo: 'baz'});\n-      expect(UIManager.updateView.mock.calls.length).toBe(1);\n+      expect(UIManager.updateView).toHaveBeenCalledTimes(1);\n     });\n   });\n \ndiff --git a\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorHandling-test.internal.js b\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorHandling-test.internal.js\nindex d7ce901500..1acaa64216 100644\n--- a\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorHandling-test.internal.js\n+++ b\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorHandling-test.internal.js\n@@ -1198,12 +1198,12 @@ describe('ReactIncrementalErrorHandling', () => {\n     expect(ReactNoop.getChildren()).toEqual([span('Caught an error: oops')]);\n \n     if (__DEV__) {\n-      expect(console.error.calls.count()).toBe(1);\n+      expect(console.error).toHaveBeenCalledTimes(1);\n       expect(console.error.calls.argsFor(0)[0]).toContain(\n         'The above error occurred in the <BadRender> component:',\n       );\n     } else {\n-      expect(console.error.calls.count()).toBe(1);\n+      expect(console.error).toHaveBeenCalledTimes(1);\n       expect(console.error.calls.argsFor(0)[0]).toBe(notAnError);\n     }\n   });\ndiff --git a\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorLogging-test.internal.js b\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorLogging-test.internal.js\nindex 06d84107d0..9b417309a6 100644\n--- a\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorLogging-test.internal.js\n+++ b\/packages\/react-reconciler\/src\/__tests__\/ReactIncrementalErrorLogging-test.internal.js\n@@ -145,7 +145,7 @@ describe('ReactIncrementalErrorLogging', () => {\n       expect(logCapturedErrorCalls.length).toBe(1);\n \n       \/\/ The error thrown in logCapturedError should also be logged\n-      expect(console.error.calls.count()).toBe(1);\n+      expect(console.error).toHaveBeenCalledTimes(1);\n       expect(console.error.calls.argsFor(0)[0].message).toContain(\n         'logCapturedError error',\n       );\ndiff --git a\/packages\/react-reconciler\/src\/__tests__\/ReactNewContext-test.internal.js b\/packages\/react-reconciler\/src\/__tests__\/ReactNewContext-test.internal.js\nindex 480b4b0021..95355e2a18 100644\n--- a\/packages\/react-reconciler\/src\/__tests__\/ReactNewContext-test.internal.js\n+++ b\/packages\/react-reconciler\/src\/__tests__\/ReactNewContext-test.internal.js\n@@ -716,7 +716,7 @@ describe('ReactNewContext', () => {\n     ReactNoop.flush();\n \n     if (__DEV__) {\n-      expect(console.error.calls.count()).toBe(1);\n+      expect(console.error).toHaveBeenCalledTimes(1);\n       expect(console.error.calls.argsFor(0)[0]).toContain(\n         'calculateChangedBits: Expected the return value to be a 31-bit ' +\n           'integer. Instead received: 4294967295',\ndiff --git a\/packages\/react-scheduler\/src\/__tests__\/ReactScheduler-test.js b\/packages\/react-scheduler\/src\/__tests__\/ReactScheduler-test.js\nindex 5c7171bc18..88c49289fd 100644\n--- a\/packages\/react-scheduler\/src\/__tests__\/ReactScheduler-test.js\n+++ b\/packages\/react-scheduler\/src\/__tests__\/ReactScheduler-test.js\n@@ -88,7 +88,7 @@ describe('ReactScheduler', () => {\n       const cb = jest.fn();\n       scheduleWork(cb);\n       advanceOneFrame({timeLeftInFrame: 15});\n-      expect(cb.mock.calls.length).toBe(1);\n+      expect(cb).toHaveBeenCalledTimes(1);\n       \/\/ should not have timed out and should include a timeRemaining method\n       expect(cb.mock.calls[0][0].didTimeout).toBe(false);\n       expect(typeof cb.mock.calls[0][0].timeRemaining()).toBe('number');\n@@ -333,10 +333,10 @@ describe('ReactScheduler', () => {\n       const {scheduleWork, cancelScheduledWork} = ReactScheduler;\n       const cb = jest.fn();\n       const callbackId = scheduleWork(cb);\n-      expect(cb.mock.calls.length).toBe(0);\n+      expect(cb).toHaveBeenCalledTimes(0);\n       cancelScheduledWork(callbackId);\n       advanceOneFrame({timeLeftInFrame: 15});\n-      expect(cb.mock.calls.length).toBe(0);\n+      expect(cb).toHaveBeenCalledTimes(0);\n     });\n \n     describe('with multiple callbacks', () => {\n@@ -356,7 +356,7 @@ describe('ReactScheduler', () => {\n         advanceOneFrame({timeLeftInFrame: 15});\n         \/\/ B should not get called because A cancelled B\n         expect(callbackLog).toEqual(['A']);\n-        expect(callbackB.mock.calls.length).toBe(0);\n+        expect(callbackB).toHaveBeenCalledTimes(0);\n       });\n     });\n   });\ndiff --git a\/packages\/react-test-renderer\/src\/__tests__\/ReactShallowRenderer-test.js b\/packages\/react-test-renderer\/src\/__tests__\/ReactShallowRenderer-test.js\nindex 5ff7eae701..eb8942a520 100644\n--- a\/packages\/react-test-renderer\/src\/__tests__\/ReactShallowRenderer-test.js\n+++ b\/packages\/react-test-renderer\/src\/__tests__\/ReactShallowRenderer-test.js\n@@ -1237,12 +1237,12 @@ describe('ReactShallowRenderer', () => {\n \n     shallowRenderer.render(<Component \/>);\n \n-    expect(mockFn.mock.calls.length).toBe(2);\n+    expect(mockFn).toHaveBeenCalledTimes(2);\n \n     \/\/ Ensure the callback queue is cleared after the callbacks are invoked\n     const mountedInstance = shallowRenderer.getMountedInstance();\n     mountedInstance.setState({foo: 'bar'}, () => mockFn());\n-    expect(mockFn.mock.calls.length).toBe(3);\n+    expect(mockFn).toHaveBeenCalledTimes(3);\n   });\n \n   it('should call the setState callback even if shouldComponentUpdate = false', done => {\ndiff --git a\/packages\/react\/src\/__tests__\/ReactChildren-test.js b\/packages\/react\/src\/__tests__\/ReactChildren-test.js\nindex cf5edb52bd..841875fce3 100644\n--- a\/packages\/react\/src\/__tests__\/ReactChildren-test.js\n+++ b\/packages\/react\/src\/__tests__\/ReactChildren-test.js\n@@ -21,7 +21,7 @@ describe('ReactChildren', () => {\n \n   it('should support identity for simple', () => {\n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid, index) {\n+    const callback = jest.fn().mockImplementation(function(kid, index) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -34,7 +34,7 @@ describe('ReactChildren', () => {\n     const instance = <div>{simpleKid}<\/div>;\n     React.Children.forEach(instance.props.children, callback, context);\n     expect(callback).toHaveBeenCalledWith(simpleKid, 0);\n-    callback.calls.reset();\n+    callback.mockClear();\n     const mappedChildren = React.Children.map(\n       instance.props.children,\n       callback,\n@@ -46,7 +46,7 @@ describe('ReactChildren', () => {\n \n   it('should support Portal components', () => {\n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid, index) {\n+    const callback = jest.fn().mockImplementation(function(kid, index) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -59,7 +59,7 @@ describe('ReactChildren', () => {\n     const parentInstance = <div>{reactPortal}<\/div>;\n     React.Children.forEach(parentInstance.props.children, callback, context);\n     expect(callback).toHaveBeenCalledWith(reactPortal, 0);\n-    callback.calls.reset();\n+    callback.mockClear();\n     const mappedChildren = React.Children.map(\n       parentInstance.props.children,\n       callback,\n@@ -71,7 +71,7 @@ describe('ReactChildren', () => {\n \n   it('should treat single arrayless child as being in array', () => {\n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid, index) {\n+    const callback = jest.fn().mockImplementation(function(kid, index) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -80,7 +80,7 @@ describe('ReactChildren', () => {\n     const instance = <div>{simpleKid}<\/div>;\n     React.Children.forEach(instance.props.children, callback, context);\n     expect(callback).toHaveBeenCalledWith(simpleKid, 0);\n-    callback.calls.reset();\n+    callback.mockClear();\n     const mappedChildren = React.Children.map(\n       instance.props.children,\n       callback,\n@@ -92,7 +92,7 @@ describe('ReactChildren', () => {\n \n   it('should treat single child in array as expected', () => {\n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid, index) {\n+    const callback = jest.fn().mockImplementation(function(kid, index) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -101,7 +101,7 @@ describe('ReactChildren', () => {\n     const instance = <div>{[simpleKid]}<\/div>;\n     React.Children.forEach(instance.props.children, callback, context);\n     expect(callback).toHaveBeenCalledWith(simpleKid, 0);\n-    callback.calls.reset();\n+    callback.mockClear();\n     const mappedChildren = React.Children.map(\n       instance.props.children,\n       callback,\n@@ -119,7 +119,7 @@ describe('ReactChildren', () => {\n     const four = <div key=\"keyFour\" \/>;\n     const context = {};\n \n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -140,7 +140,7 @@ describe('ReactChildren', () => {\n       expect(callback).toHaveBeenCalledWith(two, 2);\n       expect(callback).toHaveBeenCalledWith(three, 3);\n       expect(callback).toHaveBeenCalledWith(four, 4);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(instance.props.children, callback, context);\n@@ -165,7 +165,7 @@ describe('ReactChildren', () => {\n     const a = <a key=\"aNode\" \/>;\n \n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -185,7 +185,7 @@ describe('ReactChildren', () => {\n     );\n \n     function assertCalls() {\n-      expect(callback.calls.count()).toBe(9);\n+      expect(callback).toHaveBeenCalledTimes(9);\n       expect(callback).toHaveBeenCalledWith(div, 0);\n       expect(callback).toHaveBeenCalledWith(span, 1);\n       expect(callback).toHaveBeenCalledWith(a, 2);\n@@ -195,7 +195,7 @@ describe('ReactChildren', () => {\n       expect(callback).toHaveBeenCalledWith(null, 6);\n       expect(callback).toHaveBeenCalledWith(null, 7);\n       expect(callback).toHaveBeenCalledWith(null, 8);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(instance.props.children, callback, context);\n@@ -225,21 +225,21 @@ describe('ReactChildren', () => {\n     const five = <div key=\"keyFive\" \/>;\n \n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       return kid;\n     });\n \n     const instance = <div>{[[zero, one, two], [three, four], five]}<\/div>;\n \n     function assertCalls() {\n-      expect(callback.calls.count()).toBe(6);\n+      expect(callback).toHaveBeenCalledTimes(6);\n       expect(callback).toHaveBeenCalledWith(zero, 0);\n       expect(callback).toHaveBeenCalledWith(one, 1);\n       expect(callback).toHaveBeenCalledWith(two, 2);\n       expect(callback).toHaveBeenCalledWith(three, 3);\n       expect(callback).toHaveBeenCalledWith(four, 4);\n       expect(callback).toHaveBeenCalledWith(five, 5);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(instance.props.children, callback, context);\n@@ -263,7 +263,7 @@ describe('ReactChildren', () => {\n     const zeroForceKey = <div key=\"keyZero\" \/>;\n     const oneForceKey = <div key=\"keyOne\" \/>;\n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -278,7 +278,7 @@ describe('ReactChildren', () => {\n     function assertCalls() {\n       expect(callback).toHaveBeenCalledWith(zeroForceKey, 0);\n       expect(callback).toHaveBeenCalledWith(oneForceKey, 1);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(forcedKeys.props.children, callback, context);\n@@ -313,7 +313,7 @@ describe('ReactChildren', () => {\n     };\n \n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -324,11 +324,11 @@ describe('ReactChildren', () => {\n     );\n \n     function assertCalls() {\n-      expect(callback.calls.count()).toBe(3);\n+      expect(callback).toHaveBeenCalledTimes(3);\n       expect(callback).toHaveBeenCalledWith(<div \/>, 0);\n       expect(callback).toHaveBeenCalledWith(<div \/>, 1);\n       expect(callback).toHaveBeenCalledWith(<div \/>, 2);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(instance.props.children, callback, context);\n@@ -364,7 +364,7 @@ describe('ReactChildren', () => {\n     };\n \n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       expect(this).toBe(context);\n       return kid;\n     });\n@@ -372,11 +372,11 @@ describe('ReactChildren', () => {\n     const instance = <div>{threeDivIterable}<\/div>;\n \n     function assertCalls() {\n-      expect(callback.calls.count()).toBe(3);\n+      expect(callback).toHaveBeenCalledTimes(3);\n       expect(callback).toHaveBeenCalledWith(<div key=\"#1\" \/>, 0);\n       expect(callback).toHaveBeenCalledWith(<div key=\"#2\" \/>, 1);\n       expect(callback).toHaveBeenCalledWith(<div key=\"#3\" \/>, 2);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(instance.props.children, callback, context);\n@@ -412,17 +412,17 @@ describe('ReactChildren', () => {\n       );\n \n       const context = {};\n-      const callback = jasmine.createSpy().and.callFake(function(kid) {\n+      const callback = jest.fn().mockImplementation(function(kid) {\n         expect(this).toBe(context);\n         return kid;\n       });\n \n       const assertCalls = function() {\n-        expect(callback.calls.count()).toBe(3);\n+        expect(callback).toHaveBeenCalledTimes(3);\n         expect(callback).toHaveBeenCalledWith(5, 0);\n         expect(callback).toHaveBeenCalledWith(12, 1);\n         expect(callback).toHaveBeenCalledWith(13, 2);\n-        callback.calls.reset();\n+        callback.mockClear();\n       };\n \n       React.Children.forEach(instance.props.children, callback, context);\n@@ -454,16 +454,16 @@ describe('ReactChildren', () => {\n     );\n \n     const context = {};\n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       expect(this).toBe(context);\n       return kid;\n     });\n \n     function assertCalls() {\n-      expect(callback.calls.count()).toBe(2, 0);\n+      expect(callback).toHaveBeenCalledTimes(2, 0);\n       expect(callback).toHaveBeenCalledWith('a', 0);\n       expect(callback).toHaveBeenCalledWith(13, 1);\n-      callback.calls.reset();\n+      callback.mockClear();\n     }\n \n     React.Children.forEach(instance.props.children, callback, context);\n@@ -536,7 +536,7 @@ describe('ReactChildren', () => {\n       <span \/>, \/\/ Map from null to something.\n       <div key=\"keyFour\" \/>,\n     ];\n-    const callback = jasmine.createSpy().and.callFake(function(kid, index) {\n+    const callback = jest.fn().mockImplementation(function(kid, index) {\n       return mapped[index];\n     });\n \n@@ -556,13 +556,13 @@ describe('ReactChildren', () => {\n     expect(callback).toHaveBeenCalledWith(two, 2);\n     expect(callback).toHaveBeenCalledWith(three, 3);\n     expect(callback).toHaveBeenCalledWith(four, 4);\n-    callback.calls.reset();\n+    callback.mockClear();\n \n     const mappedChildren = React.Children.map(\n       instance.props.children,\n       callback,\n     );\n-    expect(callback.calls.count()).toBe(5);\n+    expect(callback).toHaveBeenCalledTimes(5);\n     expect(React.Children.count(mappedChildren)).toBe(4);\n     \/\/ Keys default to indices.\n     expect([\n@@ -597,7 +597,7 @@ describe('ReactChildren', () => {\n     const fourMapped = <div key=\"keyFour\" \/>;\n     const fiveMapped = <div \/>;\n \n-    const callback = jasmine.createSpy().and.callFake(function(kid) {\n+    const callback = jest.fn().mockImplementation(function(kid) {\n       switch (kid) {\n         case zero:\n           return zeroMapped;\n@@ -616,20 +616,20 @@ describe('ReactChildren', () => {\n     const instance = <div>{[frag]}<\/div>;\n \n     React.Children.forEach(instance.props.children, callback);\n-    expect(callback.calls.count()).toBe(6);\n+    expect(callback).toHaveBeenCalledTimes(6);\n     expect(callback).toHaveBeenCalledWith(zero, 0);\n     expect(callback).toHaveBeenCalledWith(one, 1);\n     expect(callback).toHaveBeenCalledWith(two, 2);\n     expect(callback).toHaveBeenCalledWith(three, 3);\n     expect(callback).toHaveBeenCalledWith(four, 4);\n     expect(callback).toHaveBeenCalledWith(five, 5);\n-    callback.calls.reset();\n+    callback.mockClear();\n \n     const mappedChildren = React.Children.map(\n       instance.props.children,\n       callback,\n     );\n-    expect(callback.calls.count()).toBe(6);\n+    expect(callback).toHaveBeenCalledTimes(6);\n     expect(callback).toHaveBeenCalledWith(zero, 0);\n     expect(callback).toHaveBeenCalledWith(one, 1);\n     expect(callback).toHaveBeenCalledWith(two, 2);\ndiff --git a\/scripts\/jest\/matchers\/toWarnDev.js b\/scripts\/jest\/matchers\/toWarnDev.js\nindex f9961592f5..f8ae0be174 100644\n--- a\/scripts\/jest\/matchers\/toWarnDev.js\n+++ b\/scripts\/jest\/matchers\/toWarnDev.js\n@@ -2,13 +2,6 @@\n \n const jestDiff = require('jest-diff');\n \n-function diffString(a, b) {\n-  \/\/ jest-diff does not currently handle single line strings correctly\n-  \/\/ The easiest work around is to ensure that both strings are multiline\n-  \/\/ https:\/\/github.com\/facebook\/jest\/issues\/5657\n-  return jestDiff(a + '\\n', b + '\\n');\n-}\n-\n function normalizeCodeLocInfo(str) {\n   return str && str.replace(\/at .+?:\\d+\/g, 'at **');\n }\n@@ -56,11 +49,11 @@ const createMatcherFor = consoleMethod =>\n         } else if (expectedMessages.length === 1) {\n           errorMessage =\n             'Unexpected warning recorded: ' +\n-            diffString(normalizedMessage, expectedMessages[0]);\n+            jestDiff(normalizedMessage, expectedMessages[0]);\n         } else {\n           errorMessage =\n             'Unexpected warning recorded: ' +\n-            diffString([normalizedMessage], expectedMessages);\n+            jestDiff([normalizedMessage], expectedMessages);\n         }\n \n         \/\/ Record the call stack for unexpected warnings.\ndiff --git a\/yarn.lock b\/yarn.lock\nindex 730cd08faf..9c76585db6 100644\n--- a\/yarn.lock\n+++ b\/yarn.lock\n@@ -2,20 +2,12 @@\n # yarn lockfile v1\n \n \n-\"@babel\/code-frame@7.0.0-beta.44\":\n+\"@babel\/code-frame@7.0.0-beta.44\", \"@babel\/code-frame@^7.0.0-beta.35\":\n   version \"7.0.0-beta.44\"\n   resolved \"https:\/\/registry.yarnpkg.com\/@babel\/code-frame\/-\/code-frame-7.0.0-beta.44.tgz#2a02643368de80916162be70865c97774f3adbd9\"\n   dependencies:\n     \"@babel\/highlight\" \"7.0.0-beta.44\"\n \n-\"@babel\/code-frame@^7.0.0-beta.35\":\n-  version \"7.0.0-beta.38\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/@babel\/code-frame\/-\/code-frame-7.0.0-beta.38.tgz#c0af5930617e55e050336838e3a3670983b0b2b2\"\n-  dependencies:\n-    chalk \"^2.0.0\"\n-    esutils \"^2.0.2\"\n-    js-tokens \"^3.0.0\"\n-\n \"@babel\/generator@7.0.0-beta.44\":\n   version \"7.0.0-beta.44\"\n   resolved \"https:\/\/registry.yarnpkg.com\/@babel\/generator\/-\/generator-7.0.0-beta.44.tgz#c7e67b9b5284afcf69b309b50d7d37f3e5033d42\"\n@@ -129,14 +121,10 @@ acorn@^4.0.3:\n   version \"4.0.11\"\n   resolved \"https:\/\/registry.yarnpkg.com\/acorn\/-\/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0\"\n \n-acorn@^5.0.0, acorn@^5.1.2:\n+acorn@^5.0.0, acorn@^5.1.2, acorn@^5.2.1:\n   version \"5.3.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/acorn\/-\/acorn-5.3.0.tgz#7446d39459c54fb49a80e6ee6478149b940ec822\"\n \n-acorn@^5.2.1:\n-  version \"5.2.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/acorn\/-\/acorn-5.2.1.tgz#317ac7821826c22c702d66189ab8359675f135d7\"\n-\n agent-base@^4.1.0:\n   version \"4.1.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/agent-base\/-\/agent-base-4.1.2.tgz#80fa6cde440f4dcf9af2617cf246099b5d99f0c8\"\n@@ -190,18 +178,12 @@ ansi-styles@^2.2.1:\n   version \"2.2.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/ansi-styles\/-\/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe\"\n \n-ansi-styles@^3.1.0, ansi-styles@^3.2.1:\n+ansi-styles@^3.2.0, ansi-styles@^3.2.1:\n   version \"3.2.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/ansi-styles\/-\/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d\"\n   dependencies:\n     color-convert \"^1.9.0\"\n \n-ansi-styles@^3.2.0:\n-  version \"3.2.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/ansi-styles\/-\/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88\"\n-  dependencies:\n-    color-convert \"^1.9.0\"\n-\n anymatch@^1.3.0:\n   version \"1.3.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/anymatch\/-\/anymatch-1.3.2.tgz#553dcb8f91e3c889845dfdba34c77721b90b9d7a\"\n@@ -357,14 +339,10 @@ aws-sign2@~0.7.0:\n   version \"0.7.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/aws-sign2\/-\/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8\"\n \n-aws4@^1.2.1:\n+aws4@^1.2.1, aws4@^1.6.0:\n   version \"1.7.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/aws4\/-\/aws4-1.7.0.tgz#d4d0e9b9dbfca77bf08eeb0a8a471550fe39e289\"\n \n-aws4@^1.6.0:\n-  version \"1.6.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/aws4\/-\/aws4-1.6.0.tgz#83ef5ca860b2b32e4a0deedee8c771b9db57471e\"\n-\n babel-cli@^6.6.5:\n   version \"6.26.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/babel-cli\/-\/babel-cli-6.26.0.tgz#502ab54874d7db88ad00b887a06383ce03d002f1\"\n@@ -578,12 +556,12 @@ babel-helpers@^6.24.1:\n     babel-runtime \"^6.22.0\"\n     babel-template \"^6.24.1\"\n \n-babel-jest@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/babel-jest\/-\/babel-jest-22.4.4.tgz#977259240420e227444ebe49e226a61e49ea659d\"\n+babel-jest@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/babel-jest\/-\/babel-jest-23.0.1.tgz#bbad3bf523fb202da05ed0a6540b48c84eed13a6\"\n   dependencies:\n-    babel-plugin-istanbul \"^4.1.5\"\n-    babel-preset-jest \"^22.4.4\"\n+    babel-plugin-istanbul \"^4.1.6\"\n+    babel-preset-jest \"^23.0.1\"\n \n babel-messages@^6.23.0:\n   version \"6.23.0\"\n@@ -619,7 +597,7 @@ babel-plugin-inline-environment-variables@^1.0.1:\n   version \"1.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/babel-plugin-inline-environment-variables\/-\/babel-plugin-inline-environment-variables-1.0.1.tgz#1f58ce91207ad6a826a8bf645fafe68ff5fe3ffe\"\n \n-babel-plugin-istanbul@^4.1.5:\n+babel-plugin-istanbul@^4.1.6:\n   version \"4.1.6\"\n   resolved \"https:\/\/registry.yarnpkg.com\/babel-plugin-istanbul\/-\/babel-plugin-istanbul-4.1.6.tgz#36c59b2192efce81c5b378321b74175add1c9a45\"\n   dependencies:\n@@ -628,9 +606,9 @@ babel-plugin-istanbul@^4.1.5:\n     istanbul-lib-instrument \"^1.10.1\"\n     test-exclude \"^4.2.1\"\n \n-babel-plugin-jest-hoist@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/babel-plugin-jest-hoist\/-\/babel-plugin-jest-hoist-22.4.4.tgz#b9851906eab34c7bf6f8c895a2b08bea1a844c0b\"\n+babel-plugin-jest-hoist@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/babel-plugin-jest-hoist\/-\/babel-plugin-jest-hoist-23.0.1.tgz#eaa11c964563aea9c21becef2bdf7853f7f3c148\"\n \n babel-plugin-jscript@^1.0.4:\n   version \"1.0.4\"\n@@ -897,11 +875,11 @@ babel-preset-flow@^6.23.0:\n   dependencies:\n     babel-plugin-transform-flow-strip-types \"^6.22.0\"\n \n-babel-preset-jest@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/babel-preset-jest\/-\/babel-preset-jest-22.4.4.tgz#ec9fbd8bcd7dfd24b8b5320e0e688013235b7c39\"\n+babel-preset-jest@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/babel-preset-jest\/-\/babel-preset-jest-23.0.1.tgz#631cc545c6cf021943013bcaf22f45d87fe62198\"\n   dependencies:\n-    babel-plugin-jest-hoist \"^22.4.4\"\n+    babel-plugin-jest-hoist \"^23.0.1\"\n     babel-plugin-syntax-object-rest-spread \"^6.13.0\"\n \n babel-preset-react@^6.5.0:\n@@ -1039,12 +1017,6 @@ bl@^1.0.0:\n   dependencies:\n     readable-stream \"^2.0.5\"\n \n-block-stream@*:\n-  version \"0.0.9\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/block-stream\/-\/block-stream-0.0.9.tgz#13ebfe778a03205cfe03751481ebb4b3300c126a\"\n-  dependencies:\n-    inherits \"~2.0.0\"\n-\n bluebird@^2.9.33:\n   version \"2.11.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/bluebird\/-\/bluebird-2.11.0.tgz#534b9033c022c9579c56ba3b3e5a5caafbb650e1\"\n@@ -1067,20 +1039,13 @@ boom@5.x.x:\n   dependencies:\n     hoek \"4.x.x\"\n \n-brace-expansion@^1.0.0:\n+brace-expansion@^1.0.0, brace-expansion@^1.1.7:\n   version \"1.1.11\"\n   resolved \"https:\/\/registry.yarnpkg.com\/brace-expansion\/-\/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd\"\n   dependencies:\n     balanced-match \"^1.0.0\"\n     concat-map \"0.0.1\"\n \n-brace-expansion@^1.1.7:\n-  version \"1.1.8\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/brace-expansion\/-\/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292\"\n-  dependencies:\n-    balanced-match \"^1.0.0\"\n-    concat-map \"0.0.1\"\n-\n braces@^1.8.2:\n   version \"1.8.5\"\n   resolved \"https:\/\/registry.yarnpkg.com\/braces\/-\/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7\"\n@@ -1143,9 +1108,9 @@ bser@^2.0.0:\n   dependencies:\n     node-int64 \"^0.4.0\"\n \n-buffer-shims@~1.0.0:\n+buffer-from@^1.0.0:\n   version \"1.0.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/buffer-shims\/-\/buffer-shims-1.0.0.tgz#9978ce317388c649ad8793028c3477ef044a8b51\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/buffer-from\/-\/buffer-from-1.0.0.tgz#4cb8832d23612589b0406e9e2956c17f06fdf531\"\n \n builtin-modules@^1.0.0, builtin-modules@^1.1.0:\n   version \"1.1.1\"\n@@ -1217,17 +1182,7 @@ center-align@^0.1.1:\n     align-text \"^0.1.3\"\n     lazy-cache \"^1.0.3\"\n \n-chalk@*, chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:\n-  version \"1.1.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/chalk\/-\/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98\"\n-  dependencies:\n-    ansi-styles \"^2.2.1\"\n-    escape-string-regexp \"^1.0.2\"\n-    has-ansi \"^2.0.0\"\n-    strip-ansi \"^3.0.0\"\n-    supports-color \"^2.0.0\"\n-\n-chalk@^2.0.0:\n+chalk@*, chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.3.0:\n   version \"2.4.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/chalk\/-\/chalk-2.4.0.tgz#a060a297a6b57e15b61ca63ce84995daa0fe6e52\"\n   dependencies:\n@@ -1235,42 +1190,21 @@ chalk@^2.0.0:\n     escape-string-regexp \"^1.0.5\"\n     supports-color \"^5.3.0\"\n \n-chalk@^2.0.1:\n-  version \"2.0.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/chalk\/-\/chalk-2.0.1.tgz#dbec49436d2ae15f536114e76d14656cdbc0f44d\"\n-  dependencies:\n-    ansi-styles \"^3.1.0\"\n-    escape-string-regexp \"^1.0.5\"\n-    supports-color \"^4.0.0\"\n-\n-chalk@^2.1.0, chalk@^2.3.0:\n-  version \"2.3.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/chalk\/-\/chalk-2.3.0.tgz#b5ea48efc9c1793dccc9b4767c93914d3f2d52ba\"\n+chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:\n+  version \"1.1.3\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/chalk\/-\/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98\"\n   dependencies:\n-    ansi-styles \"^3.1.0\"\n-    escape-string-regexp \"^1.0.5\"\n-    supports-color \"^4.0.0\"\n+    ansi-styles \"^2.2.1\"\n+    escape-string-regexp \"^1.0.2\"\n+    has-ansi \"^2.0.0\"\n+    strip-ansi \"^3.0.0\"\n+    supports-color \"^2.0.0\"\n \n chardet@^0.4.0:\n   version \"0.4.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/chardet\/-\/chardet-0.4.2.tgz#b5473b33dc97c424e5d98dc87d55d4d8a29c8bf2\"\n \n-chokidar@^1.0.0:\n-  version \"1.6.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/chokidar\/-\/chokidar-1.6.1.tgz#2f4447ab5e96e50fb3d789fd90d4c72e0e4c70c2\"\n-  dependencies:\n-    anymatch \"^1.3.0\"\n-    async-each \"^1.0.0\"\n-    glob-parent \"^2.0.0\"\n-    inherits \"^2.0.1\"\n-    is-binary-path \"^1.0.0\"\n-    is-glob \"^2.0.0\"\n-    path-is-absolute \"^1.0.0\"\n-    readdirp \"^2.0.0\"\n-  optionalDependencies:\n-    fsevents \"^1.0.0\"\n-\n-chokidar@^1.6.1:\n+chokidar@^1.0.0, chokidar@^1.6.1:\n   version \"1.7.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/chokidar\/-\/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468\"\n   dependencies:\n@@ -1403,14 +1337,10 @@ color-name@^1.1.1:\n   version \"1.1.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/color-name\/-\/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25\"\n \n-colors@1.0.3:\n+colors@1.0.3, colors@^1.0.3:\n   version \"1.0.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/colors\/-\/colors-1.0.3.tgz#0433f44d809680fdeb60ed260f1b0c262e82a40b\"\n \n-colors@^1.0.3:\n-  version \"1.1.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/colors\/-\/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63\"\n-\n combine-source-map@~0.6.1:\n   version \"0.6.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/combine-source-map\/-\/combine-source-map-0.6.1.tgz#9b4a09c316033d768e0f11e029fa2730e079ad96\"\n@@ -1426,20 +1356,10 @@ combined-stream@^1.0.5, combined-stream@~1.0.5:\n   dependencies:\n     delayed-stream \"~1.0.0\"\n \n-commander@^2.11.0:\n+commander@^2.11.0, commander@^2.12.2, commander@^2.5.0, commander@^2.6.0, commander@^2.9.0:\n   version \"2.15.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/commander\/-\/commander-2.15.1.tgz#df46e867d0fc2aec66a34662b406a9ccafff5b0f\"\n \n-commander@^2.12.2:\n-  version \"2.12.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/commander\/-\/commander-2.12.2.tgz#0f5946c427ed9ec0d91a46bb9def53e54650e555\"\n-\n-commander@^2.5.0, commander@^2.6.0, commander@^2.9.0:\n-  version \"2.9.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/commander\/-\/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4\"\n-  dependencies:\n-    graceful-readlink \">= 1.0.0\"\n-\n commoner@~0.10.3:\n   version \"0.10.8\"\n   resolved \"https:\/\/registry.yarnpkg.com\/commoner\/-\/commoner-0.10.8.tgz#34fc3672cd24393e8bb47e70caa0293811f4f2c5\"\n@@ -1454,6 +1374,10 @@ commoner@~0.10.3:\n     q \"^1.1.2\"\n     recast \"^0.11.17\"\n \n+compare-versions@^3.1.0:\n+  version \"3.2.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/compare-versions\/-\/compare-versions-3.2.1.tgz#a49eb7689d4caaf0b6db5220173fd279614000f7\"\n+\n component-emitter@^1.2.1:\n   version \"1.2.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/component-emitter\/-\/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6\"\n@@ -1462,15 +1386,7 @@ concat-map@0.0.1:\n   version \"0.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/concat-map\/-\/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b\"\n \n-concat-stream@^1.4.6, concat-stream@^1.4.7, concat-stream@^1.5.0:\n-  version \"1.5.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/concat-stream\/-\/concat-stream-1.5.2.tgz#708978624d856af41a5a741defdd261da752c266\"\n-  dependencies:\n-    inherits \"~2.0.1\"\n-    readable-stream \"~2.0.0\"\n-    typedarray \"~0.0.5\"\n-\n-concat-stream@^1.6.0:\n+concat-stream@^1.4.6, concat-stream@^1.4.7, concat-stream@^1.5.0, concat-stream@^1.6.0:\n   version \"1.6.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/concat-stream\/-\/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7\"\n   dependencies:\n@@ -1486,14 +1402,10 @@ content-type-parser@^1.0.1:\n   version \"1.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/content-type-parser\/-\/content-type-parser-1.0.1.tgz#c3e56988c53c65127fb46d4032a3a900246fdc94\"\n \n-convert-source-map@^1.1.0, convert-source-map@^1.5.0:\n+convert-source-map@^1.1.0, convert-source-map@^1.4.0, convert-source-map@^1.5.0:\n   version \"1.5.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/convert-source-map\/-\/convert-source-map-1.5.1.tgz#b8278097b9bc229365de5c62cf5fcaed8b5599e5\"\n \n-convert-source-map@^1.4.0:\n-  version \"1.5.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/convert-source-map\/-\/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5\"\n-\n convert-source-map@~1.1.0:\n   version \"1.1.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/convert-source-map\/-\/convert-source-map-1.1.3.tgz#4829c877e9fe49b3161f3bf3673888e204699860\"\n@@ -1506,11 +1418,7 @@ core-js@^1.0.0:\n   version \"1.2.7\"\n   resolved \"https:\/\/registry.yarnpkg.com\/core-js\/-\/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636\"\n \n-core-js@^2.2.1:\n-  version \"2.4.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/core-js\/-\/core-js-2.4.1.tgz#4de911e667b0eae9124e34254b53aea6fc618d3e\"\n-\n-core-js@^2.4.0, core-js@^2.5.0:\n+core-js@^2.2.1, core-js@^2.4.0, core-js@^2.5.0:\n   version \"2.5.5\"\n   resolved \"https:\/\/registry.yarnpkg.com\/core-js\/-\/core-js-2.5.5.tgz#b14dde936c640c0579a6b50cabcc132dd6127e3b\"\n \n@@ -1532,15 +1440,7 @@ coveralls@^2.11.6:\n   version \"0.2.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/crc32\/-\/crc32-0.2.2.tgz#7ad220d6ffdcd119f9fc127a7772cacea390a4ba\"\n \n-create-react-class@^15.6.2:\n-  version \"15.6.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/create-react-class\/-\/create-react-class-15.6.2.tgz#cf1ed15f12aad7f14ef5f2dfe05e6c42f91ef02a\"\n-  dependencies:\n-    fbjs \"^0.8.9\"\n-    loose-envify \"^1.3.1\"\n-    object-assign \"^4.1.1\"\n-\n-create-react-class@^15.6.3:\n+create-react-class@^15.6.2, create-react-class@^15.6.3:\n   version \"15.6.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/create-react-class\/-\/create-react-class-15.6.3.tgz#2d73237fb3f970ae6ebe011a9e66f46dbca80036\"\n   dependencies:\n@@ -1653,12 +1553,6 @@ debug@^2.1.1, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8:\n   dependencies:\n     ms \"2.0.0\"\n \n-debug@^2.6.3:\n-  version \"2.6.8\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/debug\/-\/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc\"\n-  dependencies:\n-    ms \"2.0.0\"\n-\n debug@^3.1.0:\n   version \"3.1.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/debug\/-\/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261\"\n@@ -1873,7 +1767,7 @@ error-ex@^1.2.0:\n   dependencies:\n     is-arrayish \"^0.2.1\"\n \n-es-abstract@^1.5.1:\n+es-abstract@^1.5.1, es-abstract@^1.7.0:\n   version \"1.10.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/es-abstract\/-\/es-abstract-1.10.0.tgz#1ecb36c197842a00d8ee4c2dfd8646bb97d60864\"\n   dependencies:\n@@ -1883,15 +1777,6 @@ es-abstract@^1.5.1:\n     is-callable \"^1.1.3\"\n     is-regex \"^1.0.4\"\n \n-es-abstract@^1.7.0:\n-  version \"1.7.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/es-abstract\/-\/es-abstract-1.7.0.tgz#dfade774e01bfcd97f96180298c449c8623fb94c\"\n-  dependencies:\n-    es-to-primitive \"^1.1.1\"\n-    function-bind \"^1.1.0\"\n-    is-callable \"^1.1.3\"\n-    is-regex \"^1.0.3\"\n-\n es-to-primitive@^1.1.1:\n   version \"1.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/es-to-primitive\/-\/es-to-primitive-1.1.1.tgz#45355248a88979034b6792e19bb81f2b7975dd0d\"\n@@ -2090,7 +1975,7 @@ esprima@^2.6.0:\n   version \"2.7.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/esprima\/-\/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581\"\n \n-esprima@^3.1.1, esprima@^3.1.3, esprima@~3.1.0:\n+esprima@^3.1.3, esprima@~3.1.0:\n   version \"3.1.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/esprima\/-\/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633\"\n \n@@ -2189,16 +2074,16 @@ expand-tilde@^1.2.2:\n   dependencies:\n     os-homedir \"^1.0.1\"\n \n-expect@^22.4.0:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/expect\/-\/expect-22.4.3.tgz#d5a29d0a0e1fb2153557caef2674d4547e914674\"\n+expect@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/expect\/-\/expect-23.0.1.tgz#99131f2fd9115595f8cc3697401e7f0734d45fef\"\n   dependencies:\n     ansi-styles \"^3.2.0\"\n-    jest-diff \"^22.4.3\"\n-    jest-get-type \"^22.4.3\"\n-    jest-matcher-utils \"^22.4.3\"\n-    jest-message-util \"^22.4.3\"\n-    jest-regex-util \"^22.4.3\"\n+    jest-diff \"^23.0.1\"\n+    jest-get-type \"^22.1.0\"\n+    jest-matcher-utils \"^23.0.1\"\n+    jest-message-util \"^23.0.0\"\n+    jest-regex-util \"^23.0.0\"\n \n extend-shallow@^2.0.1:\n   version \"2.0.1\"\n@@ -2251,14 +2136,10 @@ extract-banner@0.1.2:\n     strip-bom-string \"^0.1.2\"\n     strip-use-strict \"^0.1.0\"\n \n-extsprintf@1.3.0:\n+extsprintf@1.3.0, extsprintf@^1.2.0:\n   version \"1.3.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/extsprintf\/-\/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05\"\n \n-extsprintf@^1.2.0:\n-  version \"1.4.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/extsprintf\/-\/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f\"\n-\n falafel@^1.2.0:\n   version \"1.2.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/falafel\/-\/falafel-1.2.0.tgz#c18d24ef5091174a497f318cd24b026a25cddab4\"\n@@ -2305,7 +2186,7 @@ fbjs-scripts@^0.6.0:\n     semver \"^5.1.0\"\n     through2 \"^2.0.0\"\n \n-fbjs@^0.8.16:\n+fbjs@^0.8.16, fbjs@^0.8.9:\n   version \"0.8.16\"\n   resolved \"https:\/\/registry.yarnpkg.com\/fbjs\/-\/fbjs-0.8.16.tgz#5e67432f550dc41b572bf55847b8aca64e5337db\"\n   dependencies:\n@@ -2317,18 +2198,6 @@ fbjs@^0.8.16:\n     setimmediate \"^1.0.5\"\n     ua-parser-js \"^0.7.9\"\n \n-fbjs@^0.8.9:\n-  version \"0.8.15\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/fbjs\/-\/fbjs-0.8.15.tgz#4f0695fdfcc16c37c0b07facec8cb4c4091685b9\"\n-  dependencies:\n-    core-js \"^1.0.0\"\n-    isomorphic-fetch \"^2.1.1\"\n-    loose-envify \"^1.0.0\"\n-    object-assign \"^4.1.0\"\n-    promise \"^7.1.1\"\n-    setimmediate \"^1.0.5\"\n-    ua-parser-js \"^0.7.9\"\n-\n figures@^2.0.0:\n   version \"2.0.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/figures\/-\/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962\"\n@@ -2504,42 +2373,14 @@ fs.realpath@^1.0.0:\n   version \"1.0.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/fs.realpath\/-\/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f\"\n \n-fsevents@^1.0.0:\n+fsevents@^1.0.0, fsevents@^1.1.1:\n   version \"1.2.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/fsevents\/-\/fsevents-1.2.2.tgz#4f598f0f69b273188ef4a62ca4e9e08ace314bbf\"\n   dependencies:\n     nan \"^2.9.2\"\n     node-pre-gyp \"^0.9.0\"\n \n-fsevents@^1.1.1:\n-  version \"1.1.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/fsevents\/-\/fsevents-1.1.2.tgz#3282b713fb3ad80ede0e9fcf4611b5aa6fc033f4\"\n-  dependencies:\n-    nan \"^2.3.0\"\n-    node-pre-gyp \"^0.6.36\"\n-\n-fstream-ignore@^1.0.5:\n-  version \"1.0.5\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/fstream-ignore\/-\/fstream-ignore-1.0.5.tgz#9c31dae34767018fe1d249b24dada67d092da105\"\n-  dependencies:\n-    fstream \"^1.0.0\"\n-    inherits \"2\"\n-    minimatch \"^3.0.0\"\n-\n-fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:\n-  version \"1.0.11\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/fstream\/-\/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171\"\n-  dependencies:\n-    graceful-fs \"^4.1.2\"\n-    inherits \"~2.0.0\"\n-    mkdirp \">=0.5 0\"\n-    rimraf \"2\"\n-\n-function-bind@^1.0.2, function-bind@^1.1.0:\n-  version \"1.1.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/function-bind\/-\/function-bind-1.1.0.tgz#16176714c801798e4e8f2cf7f7529467bb4a5771\"\n-\n-function-bind@^1.1.1:\n+function-bind@^1.0.2, function-bind@^1.1.0, function-bind@^1.1.1:\n   version \"1.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/function-bind\/-\/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d\"\n \n@@ -2654,7 +2495,7 @@ glob-stream@^6.1.0:\n     to-absolute-glob \"^2.0.0\"\n     unique-stream \"^2.0.2\"\n \n-glob@7.1.1, glob@^7.0.3, glob@^7.1.1:\n+glob@7.1.1:\n   version \"7.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/glob\/-\/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8\"\n   dependencies:\n@@ -2685,7 +2526,7 @@ glob@^6.0.4:\n     once \"^1.3.0\"\n     path-is-absolute \"^1.0.0\"\n \n-glob@^7.0.5, glob@^7.1.2:\n+glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2:\n   version \"7.1.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/glob\/-\/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15\"\n   dependencies:\n@@ -2712,11 +2553,7 @@ global-prefix@^0.1.4:\n     is-windows \"^0.2.0\"\n     which \"^1.2.12\"\n \n-globals@^11.0.1:\n-  version \"11.1.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/globals\/-\/globals-11.1.0.tgz#632644457f5f0e3ae711807183700ebf2e4633e4\"\n-\n-globals@^11.1.0:\n+globals@^11.0.1, globals@^11.1.0:\n   version \"11.4.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/globals\/-\/globals-11.4.0.tgz#b85c793349561c16076a3c13549238a27945f1bc\"\n \n@@ -2757,10 +2594,6 @@ graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.4:\n   version \"4.1.11\"\n   resolved \"https:\/\/registry.yarnpkg.com\/graceful-fs\/-\/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658\"\n \n-\"graceful-readlink@>= 1.0.0\":\n-  version \"1.0.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/graceful-readlink\/-\/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725\"\n-\n growly@^1.3.0:\n   version \"1.3.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/growly\/-\/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081\"\n@@ -2985,26 +2818,12 @@ iconv-lite@0.4.13:\n   version \"0.4.13\"\n   resolved \"https:\/\/registry.yarnpkg.com\/iconv-lite\/-\/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2\"\n \n-iconv-lite@^0.4.17:\n-  version \"0.4.19\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/iconv-lite\/-\/iconv-lite-0.4.19.tgz#f7468f60135f5e5dad3399c0a81be9a1603a082b\"\n-\n-iconv-lite@^0.4.4:\n+iconv-lite@^0.4.17, iconv-lite@^0.4.4, iconv-lite@^0.4.5, iconv-lite@~0.4.13:\n   version \"0.4.21\"\n   resolved \"https:\/\/registry.yarnpkg.com\/iconv-lite\/-\/iconv-lite-0.4.21.tgz#c47f8733d02171189ebc4a400f3218d348094798\"\n   dependencies:\n     safer-buffer \"^2.1.0\"\n \n-iconv-lite@^0.4.5:\n-  version \"0.4.16\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/iconv-lite\/-\/iconv-lite-0.4.16.tgz#65de3beeb39e2960d67f049f1634ffcbcde9014b\"\n-\n-iconv-lite@~0.4.13:\n-  version \"0.4.23\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/iconv-lite\/-\/iconv-lite-0.4.23.tgz#297871f63be507adcfbfca715d0cd0eed84e9a63\"\n-  dependencies:\n-    safer-buffer \">= 2.1.2 < 3\"\n-\n ignore-walk@^3.0.1:\n   version \"3.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/ignore-walk\/-\/ignore-walk-3.0.1.tgz#a83e62e7d272ac0e3b551aaa82831a19b69f82f8\"\n@@ -3033,7 +2852,7 @@ inflight@^1.0.4:\n     once \"^1.3.0\"\n     wrappy \"1\"\n \n-inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1, inherits@~2.0.3:\n+inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:\n   version \"2.0.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/inherits\/-\/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de\"\n \n@@ -3296,7 +3115,7 @@ is-property@^1.0.0:\n   version \"1.0.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/is-property\/-\/is-property-1.0.2.tgz#57fe1c4e48474edd65b09911f26b1cd4095dda84\"\n \n-is-regex@^1.0.3, is-regex@^1.0.4:\n+is-regex@^1.0.4:\n   version \"1.0.4\"\n   resolved \"https:\/\/registry.yarnpkg.com\/is-regex\/-\/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491\"\n   dependencies:\n@@ -3340,11 +3159,7 @@ is-windows@^0.2.0:\n   version \"0.2.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/is-windows\/-\/is-windows-0.2.0.tgz#de1aa6d63ea29dd248737b69f1ff8b8002d2108c\"\n \n-is-windows@^1.0.0:\n-  version \"1.0.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/is-windows\/-\/is-windows-1.0.1.tgz#310db70f742d259a16a369202b51af84233310d9\"\n-\n-is-windows@^1.0.2:\n+is-windows@^1.0.0, is-windows@^1.0.2:\n   version \"1.0.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/is-windows\/-\/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d\"\n \n@@ -3381,29 +3196,30 @@ isstream@~0.1.2:\n   version \"0.1.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/isstream\/-\/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a\"\n \n-istanbul-api@^1.1.14:\n-  version \"1.2.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-api\/-\/istanbul-api-1.2.1.tgz#0c60a0515eb11c7d65c6b50bba2c6e999acd8620\"\n+istanbul-api@^1.3.1:\n+  version \"1.3.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-api\/-\/istanbul-api-1.3.1.tgz#4c3b05d18c0016d1022e079b98dc82c40f488954\"\n   dependencies:\n     async \"^2.1.4\"\n+    compare-versions \"^3.1.0\"\n     fileset \"^2.0.2\"\n-    istanbul-lib-coverage \"^1.1.1\"\n-    istanbul-lib-hook \"^1.1.0\"\n-    istanbul-lib-instrument \"^1.9.1\"\n-    istanbul-lib-report \"^1.1.2\"\n-    istanbul-lib-source-maps \"^1.2.2\"\n-    istanbul-reports \"^1.1.3\"\n+    istanbul-lib-coverage \"^1.2.0\"\n+    istanbul-lib-hook \"^1.2.0\"\n+    istanbul-lib-instrument \"^1.10.1\"\n+    istanbul-lib-report \"^1.1.4\"\n+    istanbul-lib-source-maps \"^1.2.4\"\n+    istanbul-reports \"^1.3.0\"\n     js-yaml \"^3.7.0\"\n     mkdirp \"^0.5.1\"\n     once \"^1.4.0\"\n \n-istanbul-lib-coverage@^1.1.1, istanbul-lib-coverage@^1.2.0:\n+istanbul-lib-coverage@^1.2.0:\n   version \"1.2.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-coverage\/-\/istanbul-lib-coverage-1.2.0.tgz#f7d8f2e42b97e37fe796114cb0f9d68b5e3a4341\"\n \n-istanbul-lib-hook@^1.1.0:\n-  version \"1.1.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-hook\/-\/istanbul-lib-hook-1.1.0.tgz#8538d970372cb3716d53e55523dd54b557a8d89b\"\n+istanbul-lib-hook@^1.2.0:\n+  version \"1.2.0\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-hook\/-\/istanbul-lib-hook-1.2.0.tgz#ae556fd5a41a6e8efa0b1002b1e416dfeaf9816c\"\n   dependencies:\n     append-transform \"^0.4.0\"\n \n@@ -3419,50 +3235,28 @@ istanbul-lib-instrument@^1.10.1:\n     istanbul-lib-coverage \"^1.2.0\"\n     semver \"^5.3.0\"\n \n-istanbul-lib-instrument@^1.8.0, istanbul-lib-instrument@^1.9.1:\n-  version \"1.9.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-instrument\/-\/istanbul-lib-instrument-1.9.1.tgz#250b30b3531e5d3251299fdd64b0b2c9db6b558e\"\n-  dependencies:\n-    babel-generator \"^6.18.0\"\n-    babel-template \"^6.16.0\"\n-    babel-traverse \"^6.18.0\"\n-    babel-types \"^6.18.0\"\n-    babylon \"^6.18.0\"\n-    istanbul-lib-coverage \"^1.1.1\"\n-    semver \"^5.3.0\"\n-\n-istanbul-lib-report@^1.1.2:\n-  version \"1.1.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-report\/-\/istanbul-lib-report-1.1.2.tgz#922be27c13b9511b979bd1587359f69798c1d425\"\n+istanbul-lib-report@^1.1.4:\n+  version \"1.1.4\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-report\/-\/istanbul-lib-report-1.1.4.tgz#e886cdf505c4ebbd8e099e4396a90d0a28e2acb5\"\n   dependencies:\n-    istanbul-lib-coverage \"^1.1.1\"\n+    istanbul-lib-coverage \"^1.2.0\"\n     mkdirp \"^0.5.1\"\n     path-parse \"^1.0.5\"\n     supports-color \"^3.1.2\"\n \n-istanbul-lib-source-maps@^1.2.1:\n-  version \"1.2.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-source-maps\/-\/istanbul-lib-source-maps-1.2.1.tgz#a6fe1acba8ce08eebc638e572e294d267008aa0c\"\n-  dependencies:\n-    debug \"^2.6.3\"\n-    istanbul-lib-coverage \"^1.1.1\"\n-    mkdirp \"^0.5.1\"\n-    rimraf \"^2.6.1\"\n-    source-map \"^0.5.3\"\n-\n-istanbul-lib-source-maps@^1.2.2:\n-  version \"1.2.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-source-maps\/-\/istanbul-lib-source-maps-1.2.2.tgz#750578602435f28a0c04ee6d7d9e0f2960e62c1c\"\n+istanbul-lib-source-maps@^1.2.4:\n+  version \"1.2.4\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-lib-source-maps\/-\/istanbul-lib-source-maps-1.2.4.tgz#cc7ccad61629f4efff8e2f78adb8c522c9976ec7\"\n   dependencies:\n     debug \"^3.1.0\"\n-    istanbul-lib-coverage \"^1.1.1\"\n+    istanbul-lib-coverage \"^1.2.0\"\n     mkdirp \"^0.5.1\"\n     rimraf \"^2.6.1\"\n     source-map \"^0.5.3\"\n \n-istanbul-reports@^1.1.3:\n-  version \"1.1.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-reports\/-\/istanbul-reports-1.1.3.tgz#3b9e1e8defb6d18b1d425da8e8b32c5a163f2d10\"\n+istanbul-reports@^1.3.0:\n+  version \"1.3.0\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/istanbul-reports\/-\/istanbul-reports-1.3.0.tgz#2f322e81e1d9520767597dca3c20a0cce89a3554\"\n   dependencies:\n     handlebars \"^4.0.3\"\n \n@@ -3472,15 +3266,15 @@ jasmine-check@^1.0.0-rc.0:\n   dependencies:\n     testcheck \"^1.0.0-rc\"\n \n-jest-changed-files@^22.2.0:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-changed-files\/-\/jest-changed-files-22.4.3.tgz#8882181e022c38bd46a2e4d18d44d19d90a90fb2\"\n+jest-changed-files@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-changed-files\/-\/jest-changed-files-23.0.1.tgz#f79572d0720844ea5df84c2a448e862c2254f60c\"\n   dependencies:\n     throat \"^4.0.0\"\n \n-jest-cli@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-cli\/-\/jest-cli-22.4.4.tgz#68cd2a2aae983adb1e6638248ca21082fd6d9e90\"\n+jest-cli@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-cli\/-\/jest-cli-23.0.1.tgz#351a5ba51cf28ecf20336d97a30b970d1f530a56\"\n   dependencies:\n     ansi-escapes \"^3.0.0\"\n     chalk \"^2.0.1\"\n@@ -3489,24 +3283,24 @@ jest-cli@^22.4.4:\n     graceful-fs \"^4.1.11\"\n     import-local \"^1.0.0\"\n     is-ci \"^1.0.10\"\n-    istanbul-api \"^1.1.14\"\n-    istanbul-lib-coverage \"^1.1.1\"\n-    istanbul-lib-instrument \"^1.8.0\"\n-    istanbul-lib-source-maps \"^1.2.1\"\n-    jest-changed-files \"^22.2.0\"\n-    jest-config \"^22.4.4\"\n-    jest-environment-jsdom \"^22.4.1\"\n+    istanbul-api \"^1.3.1\"\n+    istanbul-lib-coverage \"^1.2.0\"\n+    istanbul-lib-instrument \"^1.10.1\"\n+    istanbul-lib-source-maps \"^1.2.4\"\n+    jest-changed-files \"^23.0.1\"\n+    jest-config \"^23.0.1\"\n+    jest-environment-jsdom \"^23.0.1\"\n     jest-get-type \"^22.1.0\"\n-    jest-haste-map \"^22.4.2\"\n-    jest-message-util \"^22.4.0\"\n-    jest-regex-util \"^22.1.0\"\n-    jest-resolve-dependencies \"^22.1.0\"\n-    jest-runner \"^22.4.4\"\n-    jest-runtime \"^22.4.4\"\n-    jest-snapshot \"^22.4.0\"\n-    jest-util \"^22.4.1\"\n-    jest-validate \"^22.4.4\"\n-    jest-worker \"^22.2.2\"\n+    jest-haste-map \"^23.0.1\"\n+    jest-message-util \"^23.0.0\"\n+    jest-regex-util \"^23.0.0\"\n+    jest-resolve-dependencies \"^23.0.1\"\n+    jest-runner \"^23.0.1\"\n+    jest-runtime \"^23.0.1\"\n+    jest-snapshot \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n+    jest-validate \"^23.0.1\"\n+    jest-worker \"^23.0.1\"\n     micromatch \"^2.3.11\"\n     node-notifier \"^5.2.1\"\n     realpath-native \"^1.0.0\"\n@@ -3515,107 +3309,112 @@ jest-cli@^22.4.4:\n     string-length \"^2.0.0\"\n     strip-ansi \"^4.0.0\"\n     which \"^1.2.12\"\n-    yargs \"^10.0.3\"\n+    yargs \"^11.0.0\"\n \n-jest-config@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-config\/-\/jest-config-22.4.4.tgz#72a521188720597169cd8b4ff86934ef5752d86a\"\n+jest-config@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-config\/-\/jest-config-23.0.1.tgz#6798bff1247c7a390b1327193305001582fc58fa\"\n   dependencies:\n+    babel-core \"^6.0.0\"\n+    babel-jest \"^23.0.1\"\n     chalk \"^2.0.1\"\n     glob \"^7.1.1\"\n-    jest-environment-jsdom \"^22.4.1\"\n-    jest-environment-node \"^22.4.1\"\n+    jest-environment-jsdom \"^23.0.1\"\n+    jest-environment-node \"^23.0.1\"\n     jest-get-type \"^22.1.0\"\n-    jest-jasmine2 \"^22.4.4\"\n-    jest-regex-util \"^22.1.0\"\n-    jest-resolve \"^22.4.2\"\n-    jest-util \"^22.4.1\"\n-    jest-validate \"^22.4.4\"\n-    pretty-format \"^22.4.0\"\n+    jest-jasmine2 \"^23.0.1\"\n+    jest-regex-util \"^23.0.0\"\n+    jest-resolve \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n+    jest-validate \"^23.0.1\"\n+    pretty-format \"^23.0.1\"\n \n-jest-diff@^22.4.0, jest-diff@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-diff\/-\/jest-diff-22.4.3.tgz#e18cc3feff0aeef159d02310f2686d4065378030\"\n+jest-diff@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-diff\/-\/jest-diff-23.0.1.tgz#3d49137cee12c320a4b4d2b4a6fa6e82d491a16a\"\n   dependencies:\n     chalk \"^2.0.1\"\n     diff \"^3.2.0\"\n-    jest-get-type \"^22.4.3\"\n-    pretty-format \"^22.4.3\"\n+    jest-get-type \"^22.1.0\"\n+    pretty-format \"^23.0.1\"\n \n-jest-docblock@^22.4.0, jest-docblock@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-docblock\/-\/jest-docblock-22.4.3.tgz#50886f132b42b280c903c592373bb6e93bb68b19\"\n+jest-docblock@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-docblock\/-\/jest-docblock-23.0.1.tgz#deddd18333be5dc2415260a04ef3fce9276b5725\"\n   dependencies:\n     detect-newline \"^2.1.0\"\n \n-jest-environment-jsdom@^22.4.1:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-environment-jsdom\/-\/jest-environment-jsdom-22.4.3.tgz#d67daa4155e33516aecdd35afd82d4abf0fa8a1e\"\n+jest-each@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-each\/-\/jest-each-23.0.1.tgz#a6e5dbf530afc6bf9d74792dde69d8db70f84706\"\n   dependencies:\n-    jest-mock \"^22.4.3\"\n-    jest-util \"^22.4.3\"\n+    chalk \"^2.0.1\"\n+    pretty-format \"^23.0.1\"\n+\n+jest-environment-jsdom@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-environment-jsdom\/-\/jest-environment-jsdom-23.0.1.tgz#da689eb9358dc16e5708abb208f4eb26a439575c\"\n+  dependencies:\n+    jest-mock \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n     jsdom \"^11.5.1\"\n \n-jest-environment-node@^22.4.1:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-environment-node\/-\/jest-environment-node-22.4.3.tgz#54c4eaa374c83dd52a9da8759be14ebe1d0b9129\"\n+jest-environment-node@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-environment-node\/-\/jest-environment-node-23.0.1.tgz#676b740e205f1f2be77241969e7812be824ee795\"\n   dependencies:\n-    jest-mock \"^22.4.3\"\n-    jest-util \"^22.4.3\"\n+    jest-mock \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n \n jest-get-type@^22.1.0:\n   version \"22.1.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/jest-get-type\/-\/jest-get-type-22.1.0.tgz#4e90af298ed6181edc85d2da500dbd2753e0d5a9\"\n \n-jest-get-type@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-get-type\/-\/jest-get-type-22.4.3.tgz#e3a8504d8479342dd4420236b322869f18900ce4\"\n-\n-jest-haste-map@^22.4.2:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-haste-map\/-\/jest-haste-map-22.4.3.tgz#25842fa2ba350200767ac27f658d58b9d5c2e20b\"\n+jest-haste-map@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-haste-map\/-\/jest-haste-map-23.0.1.tgz#cd89052abfc8cba01f560bbec09d4f36aec25d4f\"\n   dependencies:\n     fb-watchman \"^2.0.0\"\n     graceful-fs \"^4.1.11\"\n-    jest-docblock \"^22.4.3\"\n-    jest-serializer \"^22.4.3\"\n-    jest-worker \"^22.4.3\"\n+    jest-docblock \"^23.0.1\"\n+    jest-serializer \"^23.0.1\"\n+    jest-worker \"^23.0.1\"\n     micromatch \"^2.3.11\"\n     sane \"^2.0.0\"\n \n-jest-jasmine2@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-jasmine2\/-\/jest-jasmine2-22.4.4.tgz#c55f92c961a141f693f869f5f081a79a10d24e23\"\n+jest-jasmine2@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-jasmine2\/-\/jest-jasmine2-23.0.1.tgz#16d875356e6360872bba48426f7d31fdc1b0bcea\"\n   dependencies:\n     chalk \"^2.0.1\"\n     co \"^4.6.0\"\n-    expect \"^22.4.0\"\n-    graceful-fs \"^4.1.11\"\n+    expect \"^23.0.1\"\n     is-generator-fn \"^1.0.0\"\n-    jest-diff \"^22.4.0\"\n-    jest-matcher-utils \"^22.4.0\"\n-    jest-message-util \"^22.4.0\"\n-    jest-snapshot \"^22.4.0\"\n-    jest-util \"^22.4.1\"\n-    source-map-support \"^0.5.0\"\n+    jest-diff \"^23.0.1\"\n+    jest-each \"^23.0.1\"\n+    jest-matcher-utils \"^23.0.1\"\n+    jest-message-util \"^23.0.0\"\n+    jest-snapshot \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n+    pretty-format \"^23.0.1\"\n \n-jest-leak-detector@^22.4.0:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-leak-detector\/-\/jest-leak-detector-22.4.3.tgz#2b7b263103afae8c52b6b91241a2de40117e5b35\"\n+jest-leak-detector@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-leak-detector\/-\/jest-leak-detector-23.0.1.tgz#9dba07505ac3495c39d3ec09ac1e564599e861a0\"\n   dependencies:\n-    pretty-format \"^22.4.3\"\n+    pretty-format \"^23.0.1\"\n \n-jest-matcher-utils@^22.4.0, jest-matcher-utils@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-matcher-utils\/-\/jest-matcher-utils-22.4.3.tgz#4632fe428ebc73ebc194d3c7b65d37b161f710ff\"\n+jest-matcher-utils@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-matcher-utils\/-\/jest-matcher-utils-23.0.1.tgz#0c6c0daedf9833c2a7f36236069efecb4c3f6e5f\"\n   dependencies:\n     chalk \"^2.0.1\"\n-    jest-get-type \"^22.4.3\"\n-    pretty-format \"^22.4.3\"\n+    jest-get-type \"^22.1.0\"\n+    pretty-format \"^23.0.1\"\n \n-jest-message-util@^22.4.0, jest-message-util@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-message-util\/-\/jest-message-util-22.4.3.tgz#cf3d38aafe4befddbfc455e57d65d5239e399eb7\"\n+jest-message-util@^23.0.0:\n+  version \"23.0.0\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-message-util\/-\/jest-message-util-23.0.0.tgz#073f3d76c701f7c718a4b9af1eb7f138792c4796\"\n   dependencies:\n     \"@babel\/code-frame\" \"^7.0.0-beta.35\"\n     chalk \"^2.0.1\"\n@@ -3623,117 +3422,121 @@ jest-message-util@^22.4.0, jest-message-util@^22.4.3:\n     slash \"^1.0.0\"\n     stack-utils \"^1.0.1\"\n \n-jest-mock@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-mock\/-\/jest-mock-22.4.3.tgz#f63ba2f07a1511772cdc7979733397df770aabc7\"\n+jest-mock@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-mock\/-\/jest-mock-23.0.1.tgz#1569f477968c668fc728273a17c3767773b46357\"\n \n-jest-regex-util@^22.1.0, jest-regex-util@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-regex-util\/-\/jest-regex-util-22.4.3.tgz#a826eb191cdf22502198c5401a1fc04de9cef5af\"\n+jest-regex-util@^23.0.0:\n+  version \"23.0.0\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-regex-util\/-\/jest-regex-util-23.0.0.tgz#dd5c1fde0c46f4371314cf10f7a751a23f4e8f76\"\n \n-jest-resolve-dependencies@^22.1.0:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-resolve-dependencies\/-\/jest-resolve-dependencies-22.4.3.tgz#e2256a5a846732dc3969cb72f3c9ad7725a8195e\"\n+jest-resolve-dependencies@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-resolve-dependencies\/-\/jest-resolve-dependencies-23.0.1.tgz#d01a10ddad9152c4cecdf5eac2b88571c4b6a64d\"\n   dependencies:\n-    jest-regex-util \"^22.4.3\"\n+    jest-regex-util \"^23.0.0\"\n+    jest-snapshot \"^23.0.1\"\n \n-jest-resolve@^22.4.2:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-resolve\/-\/jest-resolve-22.4.3.tgz#0ce9d438c8438229aa9b916968ec6b05c1abb4ea\"\n+jest-resolve@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-resolve\/-\/jest-resolve-23.0.1.tgz#3f8403462b10a34c2df1d47aab5574c4935bcd24\"\n   dependencies:\n     browser-resolve \"^1.11.2\"\n     chalk \"^2.0.1\"\n+    realpath-native \"^1.0.0\"\n \n-jest-runner@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-runner\/-\/jest-runner-22.4.4.tgz#dfca7b7553e0fa617e7b1291aeb7ce83e540a907\"\n+jest-runner@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-runner\/-\/jest-runner-23.0.1.tgz#b176ae3ecf9e194aa4b84a7fcf70d1b8db231aa7\"\n   dependencies:\n     exit \"^0.1.2\"\n-    jest-config \"^22.4.4\"\n-    jest-docblock \"^22.4.0\"\n-    jest-haste-map \"^22.4.2\"\n-    jest-jasmine2 \"^22.4.4\"\n-    jest-leak-detector \"^22.4.0\"\n-    jest-message-util \"^22.4.0\"\n-    jest-runtime \"^22.4.4\"\n-    jest-util \"^22.4.1\"\n-    jest-worker \"^22.2.2\"\n+    graceful-fs \"^4.1.11\"\n+    jest-config \"^23.0.1\"\n+    jest-docblock \"^23.0.1\"\n+    jest-haste-map \"^23.0.1\"\n+    jest-jasmine2 \"^23.0.1\"\n+    jest-leak-detector \"^23.0.1\"\n+    jest-message-util \"^23.0.0\"\n+    jest-runtime \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n+    jest-worker \"^23.0.1\"\n+    source-map-support \"^0.5.6\"\n     throat \"^4.0.0\"\n \n-jest-runtime@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-runtime\/-\/jest-runtime-22.4.4.tgz#9ba7792fc75582a5be0f79af6f8fe8adea314048\"\n+jest-runtime@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-runtime\/-\/jest-runtime-23.0.1.tgz#b1d765fb03fb6d4043805af270676a693f504d57\"\n   dependencies:\n     babel-core \"^6.0.0\"\n-    babel-jest \"^22.4.4\"\n-    babel-plugin-istanbul \"^4.1.5\"\n+    babel-plugin-istanbul \"^4.1.6\"\n     chalk \"^2.0.1\"\n     convert-source-map \"^1.4.0\"\n     exit \"^0.1.2\"\n+    fast-json-stable-stringify \"^2.0.0\"\n     graceful-fs \"^4.1.11\"\n-    jest-config \"^22.4.4\"\n-    jest-haste-map \"^22.4.2\"\n-    jest-regex-util \"^22.1.0\"\n-    jest-resolve \"^22.4.2\"\n-    jest-util \"^22.4.1\"\n-    jest-validate \"^22.4.4\"\n-    json-stable-stringify \"^1.0.1\"\n+    jest-config \"^23.0.1\"\n+    jest-haste-map \"^23.0.1\"\n+    jest-message-util \"^23.0.0\"\n+    jest-regex-util \"^23.0.0\"\n+    jest-resolve \"^23.0.1\"\n+    jest-snapshot \"^23.0.1\"\n+    jest-util \"^23.0.1\"\n+    jest-validate \"^23.0.1\"\n     micromatch \"^2.3.11\"\n     realpath-native \"^1.0.0\"\n     slash \"^1.0.0\"\n     strip-bom \"3.0.0\"\n     write-file-atomic \"^2.1.0\"\n-    yargs \"^10.0.3\"\n+    yargs \"^11.0.0\"\n \n-jest-serializer@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-serializer\/-\/jest-serializer-22.4.3.tgz#a679b81a7f111e4766235f4f0c46d230ee0f7436\"\n+jest-serializer@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-serializer\/-\/jest-serializer-23.0.1.tgz#a3776aeb311e90fe83fab9e533e85102bd164165\"\n \n-jest-snapshot@^22.4.0:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-snapshot\/-\/jest-snapshot-22.4.3.tgz#b5c9b42846ffb9faccb76b841315ba67887362d2\"\n+jest-snapshot@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-snapshot\/-\/jest-snapshot-23.0.1.tgz#6674fa19b9eb69a99cabecd415bddc42d6af3e7e\"\n   dependencies:\n     chalk \"^2.0.1\"\n-    jest-diff \"^22.4.3\"\n-    jest-matcher-utils \"^22.4.3\"\n+    jest-diff \"^23.0.1\"\n+    jest-matcher-utils \"^23.0.1\"\n     mkdirp \"^0.5.1\"\n     natural-compare \"^1.4.0\"\n-    pretty-format \"^22.4.3\"\n+    pretty-format \"^23.0.1\"\n \n-jest-util@^22.4.1, jest-util@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-util\/-\/jest-util-22.4.3.tgz#c70fec8eec487c37b10b0809dc064a7ecf6aafac\"\n+jest-util@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-util\/-\/jest-util-23.0.1.tgz#68ea5bd7edb177d3059f9797259f8e0dacce2f99\"\n   dependencies:\n     callsites \"^2.0.0\"\n     chalk \"^2.0.1\"\n     graceful-fs \"^4.1.11\"\n     is-ci \"^1.0.10\"\n-    jest-message-util \"^22.4.3\"\n+    jest-message-util \"^23.0.0\"\n     mkdirp \"^0.5.1\"\n     source-map \"^0.6.0\"\n \n-jest-validate@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-validate\/-\/jest-validate-22.4.4.tgz#1dd0b616ef46c995de61810d85f57119dbbcec4d\"\n+jest-validate@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-validate\/-\/jest-validate-23.0.1.tgz#cd9f01a89d26bb885f12a8667715e9c865a5754f\"\n   dependencies:\n     chalk \"^2.0.1\"\n-    jest-config \"^22.4.4\"\n     jest-get-type \"^22.1.0\"\n     leven \"^2.1.0\"\n-    pretty-format \"^22.4.0\"\n+    pretty-format \"^23.0.1\"\n \n-jest-worker@^22.2.2, jest-worker@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest-worker\/-\/jest-worker-22.4.3.tgz#5c421417cba1c0abf64bf56bd5fb7968d79dd40b\"\n+jest-worker@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest-worker\/-\/jest-worker-23.0.1.tgz#9e649dd963ff4046026f91c4017f039a6aa4a7bc\"\n   dependencies:\n     merge-stream \"^1.0.1\"\n \n-jest@^22.4.4:\n-  version \"22.4.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/jest\/-\/jest-22.4.4.tgz#ffb36c9654b339a13e10b3d4b338eb3e9d49f6eb\"\n+jest@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/jest\/-\/jest-23.0.1.tgz#0d083290ee4112cecfb780df6ff81332ed373201\"\n   dependencies:\n     import-local \"^1.0.0\"\n-    jest-cli \"^22.4.4\"\n+    jest-cli \"^23.0.1\"\n \n js-tokens@1.0.1:\n   version \"1.0.1\"\n@@ -3750,14 +3553,7 @@ js-yaml@3.6.1:\n     argparse \"^1.0.7\"\n     esprima \"^2.6.0\"\n \n-js-yaml@^3.7.0:\n-  version \"3.8.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/js-yaml\/-\/js-yaml-3.8.3.tgz#33a05ec481c850c8875929166fe1beb61c728766\"\n-  dependencies:\n-    argparse \"^1.0.7\"\n-    esprima \"^3.1.1\"\n-\n-js-yaml@^3.9.1:\n+js-yaml@^3.7.0, js-yaml@^3.9.1:\n   version \"3.10.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/js-yaml\/-\/js-yaml-3.10.0.tgz#2e78441646bd4682e963f22b6e92823c309c62dc\"\n   dependencies:\n@@ -3829,7 +3625,7 @@ json-stable-stringify-without-jsonify@^1.0.1:\n   version \"1.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/json-stable-stringify-without-jsonify\/-\/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651\"\n \n-json-stable-stringify@^1.0.0, json-stable-stringify@^1.0.1:\n+json-stable-stringify@^1.0.0:\n   version \"1.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/json-stable-stringify\/-\/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af\"\n   dependencies:\n@@ -4072,11 +3868,7 @@ lodash@^3.10.0, lodash@^3.2.0, lodash@^3.9.3:\n   version \"3.10.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/lodash\/-\/lodash-3.10.1.tgz#5bf45e8e49ba4189e17d482789dfd15bd140b7b6\"\n \n-lodash@^4.13.1, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.4, lodash@^4.3.0:\n-  version \"4.17.4\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/lodash\/-\/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae\"\n-\n-lodash@^4.2.0:\n+lodash@^4.13.1, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.3.0:\n   version \"4.17.10\"\n   resolved \"https:\/\/registry.yarnpkg.com\/lodash\/-\/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7\"\n \n@@ -4094,14 +3886,7 @@ loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.3.1:\n   dependencies:\n     js-tokens \"^3.0.0\"\n \n-lru-cache@^4.0.0:\n-  version \"4.0.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/lru-cache\/-\/lru-cache-4.0.2.tgz#1d17679c069cda5d040991a09dbc2c0db377e55e\"\n-  dependencies:\n-    pseudomap \"^1.0.1\"\n-    yallist \"^2.0.0\"\n-\n-lru-cache@^4.0.1:\n+lru-cache@^4.0.0, lru-cache@^4.0.1:\n   version \"4.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/lru-cache\/-\/lru-cache-4.1.1.tgz#622e32e82488b49279114a4f9ecf45e7cd6bba55\"\n   dependencies:\n@@ -4188,37 +3973,21 @@ micromatch@^3.1.8:\n     snapdragon \"^0.8.1\"\n     to-regex \"^3.0.2\"\n \n-mime-db@~1.30.0:\n-  version \"1.30.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/mime-db\/-\/mime-db-1.30.0.tgz#74c643da2dd9d6a45399963465b26d5ca7d71f01\"\n-\n mime-db@~1.33.0:\n   version \"1.33.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/mime-db\/-\/mime-db-1.33.0.tgz#a3492050a5cb9b63450541e39d9788d2272783db\"\n \n-mime-types@^2.1.12, mime-types@~2.1.7:\n+mime-types@^2.1.12, mime-types@~2.1.17, mime-types@~2.1.7:\n   version \"2.1.18\"\n   resolved \"https:\/\/registry.yarnpkg.com\/mime-types\/-\/mime-types-2.1.18.tgz#6f323f60a83d11146f831ff11fd66e2fe5503bb8\"\n   dependencies:\n     mime-db \"~1.33.0\"\n \n-mime-types@~2.1.17:\n-  version \"2.1.17\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/mime-types\/-\/mime-types-2.1.17.tgz#09d7a393f03e995a79f8af857b70a9e0ab16557a\"\n-  dependencies:\n-    mime-db \"~1.30.0\"\n-\n mimic-fn@^1.0.0:\n   version \"1.1.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/mimic-fn\/-\/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18\"\n \n-\"minimatch@2 || 3\", minimatch@^3.0.3:\n-  version \"3.0.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/minimatch\/-\/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774\"\n-  dependencies:\n-    brace-expansion \"^1.0.0\"\n-\n-minimatch@3.0.4, minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.4:\n+\"minimatch@2 || 3\", minimatch@3.0.4, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4:\n   version \"3.0.4\"\n   resolved \"https:\/\/registry.yarnpkg.com\/minimatch\/-\/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083\"\n   dependencies:\n@@ -4258,7 +4027,7 @@ mixin-deep@^1.2.0:\n     for-in \"^1.0.2\"\n     is-extendable \"^1.0.1\"\n \n-mkdirp@0.5.1, \"mkdirp@>=0.5 0\", mkdirp@^0.5.0, mkdirp@^0.5.1:\n+mkdirp@0.5.1, mkdirp@^0.5.0, mkdirp@^0.5.1:\n   version \"0.5.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/mkdirp\/-\/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903\"\n   dependencies:\n@@ -4278,7 +4047,7 @@ mute-stream@0.0.7:\n   version \"0.0.7\"\n   resolved \"https:\/\/registry.yarnpkg.com\/mute-stream\/-\/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab\"\n \n-nan@^2.3.0, nan@^2.9.2:\n+nan@^2.9.2:\n   version \"2.10.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/nan\/-\/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f\"\n \n@@ -4339,20 +4108,6 @@ node-notifier@^5.2.1:\n     shellwords \"^0.1.1\"\n     which \"^1.3.0\"\n \n-node-pre-gyp@^0.6.36:\n-  version \"0.6.36\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/node-pre-gyp\/-\/node-pre-gyp-0.6.36.tgz#db604112cb74e0d477554e9b505b17abddfab786\"\n-  dependencies:\n-    mkdirp \"^0.5.1\"\n-    nopt \"^4.0.1\"\n-    npmlog \"^4.0.2\"\n-    rc \"^1.1.7\"\n-    request \"^2.81.0\"\n-    rimraf \"^2.6.1\"\n-    semver \"^5.3.0\"\n-    tar \"^2.2.1\"\n-    tar-pack \"^3.4.0\"\n-\n node-pre-gyp@^0.9.0:\n   version \"0.9.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/node-pre-gyp\/-\/node-pre-gyp-0.9.1.tgz#f11c07516dd92f87199dbc7e1838eab7cd56c9e0\"\n@@ -4482,7 +4237,7 @@ object.pick@^1.3.0:\n   dependencies:\n     isobject \"^3.0.1\"\n \n-once@^1.3.0, once@^1.3.1, once@^1.3.3, once@^1.4.0:\n+once@^1.3.0, once@^1.3.1, once@^1.4.0:\n   version \"1.4.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/once\/-\/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1\"\n   dependencies:\n@@ -4547,7 +4302,7 @@ os-shim@^0.1.2:\n   version \"0.1.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/os-shim\/-\/os-shim-0.1.3.tgz#6b62c3791cf7909ea35ed46e17658bb417cb3917\"\n \n-os-tmpdir@^1.0.0, os-tmpdir@^1.0.1, os-tmpdir@~1.0.1, os-tmpdir@~1.0.2:\n+os-tmpdir@^1.0.0, os-tmpdir@^1.0.1, os-tmpdir@~1.0.2:\n   version \"1.0.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/os-tmpdir\/-\/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274\"\n \n@@ -4738,30 +4493,22 @@ preserve@^0.2.0:\n   version \"0.2.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/preserve\/-\/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b\"\n \n-prettier@1.11.1:\n+prettier@1.11.1, prettier@^1.0.0:\n   version \"1.11.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/prettier\/-\/prettier-1.11.1.tgz#61e43fc4cd44e68f2b0dfc2c38cd4bb0fccdcc75\"\n \n-prettier@^1.0.0:\n-  version \"1.8.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/prettier\/-\/prettier-1.8.1.tgz#91064d778c08c85ac1cbe6b23195c34310d039f9\"\n-\n-pretty-format@^22.4.0, pretty-format@^22.4.3:\n-  version \"22.4.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/pretty-format\/-\/pretty-format-22.4.3.tgz#f873d780839a9c02e9664c8a082e9ee79eaac16f\"\n+pretty-format@^23.0.1:\n+  version \"23.0.1\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/pretty-format\/-\/pretty-format-23.0.1.tgz#d61d065268e4c759083bccbca27a01ad7c7601f4\"\n   dependencies:\n     ansi-regex \"^3.0.0\"\n     ansi-styles \"^3.2.0\"\n \n-private@^0.1.6, private@^0.1.7:\n+private@^0.1.6, private@^0.1.7, private@~0.1.5:\n   version \"0.1.8\"\n   resolved \"https:\/\/registry.yarnpkg.com\/private\/-\/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff\"\n \n-private@~0.1.5:\n-  version \"0.1.7\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/private\/-\/private-0.1.7.tgz#68ce5e8a1ef0a23bb570cc28537b5332aba63ef1\"\n-\n-process-nextick-args@^1.0.6, process-nextick-args@~1.0.6:\n+process-nextick-args@^1.0.6:\n   version \"1.0.7\"\n   resolved \"https:\/\/registry.yarnpkg.com\/process-nextick-args\/-\/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3\"\n \n@@ -4779,15 +4526,7 @@ promise@^7.1.1:\n   dependencies:\n     asap \"~2.0.3\"\n \n-prop-types@^15.5.7:\n-  version \"15.6.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/prop-types\/-\/prop-types-15.6.0.tgz#ceaf083022fc46b4a35f69e13ef75aed0d639856\"\n-  dependencies:\n-    fbjs \"^0.8.16\"\n-    loose-envify \"^1.3.1\"\n-    object-assign \"^4.1.1\"\n-\n-prop-types@^15.6.0:\n+prop-types@^15.5.7, prop-types@^15.6.0:\n   version \"15.6.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/prop-types\/-\/prop-types-15.6.1.tgz#36644453564255ddda391191fb3a125cbdf654ca\"\n   dependencies:\n@@ -4806,7 +4545,7 @@ proxy-from-env@^1.0.0:\n   version \"1.0.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/proxy-from-env\/-\/proxy-from-env-1.0.0.tgz#33c50398f70ea7eb96d21f7b817630a55791c7ee\"\n \n-pseudomap@^1.0.1, pseudomap@^1.0.2:\n+pseudomap@^1.0.2:\n   version \"1.0.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/pseudomap\/-\/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3\"\n \n@@ -4928,19 +4667,7 @@ read-pkg@^2.0.0:\n     isarray \"0.0.1\"\n     string_decoder \"~0.10.x\"\n \n-readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.1.5:\n-  version \"2.2.9\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/readable-stream\/-\/readable-stream-2.2.9.tgz#cf78ec6f4a6d1eb43d26488cac97f042e74b7fc8\"\n-  dependencies:\n-    buffer-shims \"~1.0.0\"\n-    core-util-is \"~1.0.0\"\n-    inherits \"~2.0.1\"\n-    isarray \"~1.0.0\"\n-    process-nextick-args \"~1.0.6\"\n-    string_decoder \"~1.0.0\"\n-    util-deprecate \"~1.0.1\"\n-\n-readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.4:\n+readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2:\n   version \"2.3.6\"\n   resolved \"https:\/\/registry.yarnpkg.com\/readable-stream\/-\/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf\"\n   dependencies:\n@@ -4952,29 +4679,6 @@ readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.4:\n     string_decoder \"~1.1.1\"\n     util-deprecate \"~1.0.1\"\n \n-readable-stream@^2.0.5, readable-stream@^2.2.2:\n-  version \"2.3.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/readable-stream\/-\/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c\"\n-  dependencies:\n-    core-util-is \"~1.0.0\"\n-    inherits \"~2.0.3\"\n-    isarray \"~1.0.0\"\n-    process-nextick-args \"~1.0.6\"\n-    safe-buffer \"~5.1.1\"\n-    string_decoder \"~1.0.3\"\n-    util-deprecate \"~1.0.1\"\n-\n-readable-stream@~2.0.0:\n-  version \"2.0.6\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/readable-stream\/-\/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e\"\n-  dependencies:\n-    core-util-is \"~1.0.0\"\n-    inherits \"~2.0.1\"\n-    isarray \"~1.0.0\"\n-    process-nextick-args \"~1.0.6\"\n-    string_decoder \"~0.10.x\"\n-    util-deprecate \"~1.0.1\"\n-\n readdirp@^2.0.0:\n   version \"2.1.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/readdirp\/-\/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78\"\n@@ -5147,7 +4851,7 @@ request@2.79.0:\n     tunnel-agent \"~0.4.1\"\n     uuid \"^3.0.0\"\n \n-request@^2.81.0:\n+request@^2.83.0:\n   version \"2.85.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/request\/-\/request-2.85.0.tgz#5a03615a47c61420b3eb99b7dba204f83603e1fa\"\n   dependencies:\n@@ -5174,33 +4878,6 @@ request@^2.81.0:\n     tunnel-agent \"^0.6.0\"\n     uuid \"^3.1.0\"\n \n-request@^2.83.0:\n-  version \"2.83.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/request\/-\/request-2.83.0.tgz#ca0b65da02ed62935887808e6f510381034e3356\"\n-  dependencies:\n-    aws-sign2 \"~0.7.0\"\n-    aws4 \"^1.6.0\"\n-    caseless \"~0.12.0\"\n-    combined-stream \"~1.0.5\"\n-    extend \"~3.0.1\"\n-    forever-agent \"~0.6.1\"\n-    form-data \"~2.3.1\"\n-    har-validator \"~5.0.3\"\n-    hawk \"~6.0.2\"\n-    http-signature \"~1.2.0\"\n-    is-typedarray \"~1.0.0\"\n-    isstream \"~0.1.2\"\n-    json-stringify-safe \"~5.0.1\"\n-    mime-types \"~2.1.17\"\n-    oauth-sign \"~0.8.2\"\n-    performance-now \"^2.1.0\"\n-    qs \"~6.5.1\"\n-    safe-buffer \"^5.1.1\"\n-    stringstream \"~0.0.5\"\n-    tough-cookie \"~2.3.3\"\n-    tunnel-agent \"^0.6.0\"\n-    uuid \"^3.1.0\"\n-\n require-directory@^2.1.1:\n   version \"2.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/require-directory\/-\/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42\"\n@@ -5249,13 +4926,7 @@ resolve@1.1.7:\n   version \"1.1.7\"\n   resolved \"https:\/\/registry.yarnpkg.com\/resolve\/-\/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b\"\n \n-resolve@^1.1.6:\n-  version \"1.3.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/resolve\/-\/resolve-1.3.3.tgz#655907c3469a8680dc2de3a275a8fdd69691f0e5\"\n-  dependencies:\n-    path-parse \"^1.0.5\"\n-\n-resolve@^1.4.0:\n+resolve@^1.1.6, resolve@^1.4.0:\n   version \"1.5.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/resolve\/-\/resolve-1.5.0.tgz#1f09acce796c9a762579f31b2c1cc4c3cddf9f36\"\n   dependencies:\n@@ -5282,18 +4953,12 @@ right-align@^0.1.1:\n   dependencies:\n     align-text \"^0.1.1\"\n \n-rimraf@2, rimraf@^2.5.1, rimraf@^2.5.4:\n+rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1:\n   version \"2.6.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/rimraf\/-\/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36\"\n   dependencies:\n     glob \"^7.0.5\"\n \n-rimraf@^2.2.8, rimraf@^2.6.1:\n-  version \"2.6.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/rimraf\/-\/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d\"\n-  dependencies:\n-    glob \"^7.0.5\"\n-\n rimraf@~2.2.6:\n   version \"2.2.8\"\n   resolved \"https:\/\/registry.yarnpkg.com\/rimraf\/-\/rimraf-2.2.8.tgz#e439be2aaee327321952730f99a8929e4fc50582\"\n@@ -5403,7 +5068,7 @@ safe-regex@^1.1.0:\n   dependencies:\n     ret \"~0.1.10\"\n \n-\"safer-buffer@>= 2.1.2 < 3\", safer-buffer@^2.1.0:\n+safer-buffer@^2.1.0:\n   version \"2.1.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/safer-buffer\/-\/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a\"\n \n@@ -5421,22 +5086,14 @@ sane@^2.0.0:\n   optionalDependencies:\n     fsevents \"^1.1.1\"\n \n-sax@^1.2.1:\n-  version \"1.2.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/sax\/-\/sax-1.2.2.tgz#fd8631a23bc7826bef5d871bdb87378c95647828\"\n-\n-sax@^1.2.4:\n+sax@^1.2.1, sax@^1.2.4:\n   version \"1.2.4\"\n   resolved \"https:\/\/registry.yarnpkg.com\/sax\/-\/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9\"\n \n-\"semver@2 || 3 || 4 || 5\", semver@^5.3.0, semver@^5.4.1, semver@^5.5.0:\n+\"semver@2 || 3 || 4 || 5\", semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0:\n   version \"5.5.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/semver\/-\/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab\"\n \n-semver@^5.1.0:\n-  version \"5.3.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/semver\/-\/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f\"\n-\n set-blocking@^2.0.0, set-blocking@~2.0.0:\n   version \"2.0.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/set-blocking\/-\/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7\"\n@@ -5564,10 +5221,11 @@ source-map-support@^0.4.15:\n   dependencies:\n     source-map \"^0.5.6\"\n \n-source-map-support@^0.5.0:\n-  version \"0.5.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/source-map-support\/-\/source-map-support-0.5.0.tgz#2018a7ad2bdf8faf2691e5fddab26bed5a2bacab\"\n+source-map-support@^0.5.6:\n+  version \"0.5.6\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/source-map-support\/-\/source-map-support-0.5.6.tgz#4435cee46b1aab62b8e8610ce60f788091c51c13\"\n   dependencies:\n+    buffer-from \"^1.0.0\"\n     source-map \"^0.6.0\"\n \n source-map-url@^0.4.0:\n@@ -5586,14 +5244,10 @@ source-map@^0.4.4, source-map@~0.4.0, source-map@~0.4.2:\n   dependencies:\n     amdefine \">=0.0.4\"\n \n-source-map@^0.5.0, source-map@^0.5.1, source-map@^0.5.6, source-map@^0.5.7, source-map@~0.5.6:\n+source-map@^0.5.0, source-map@^0.5.1, source-map@^0.5.3, source-map@^0.5.6, source-map@^0.5.7, source-map@~0.5.0, source-map@~0.5.1, source-map@~0.5.6:\n   version \"0.5.7\"\n   resolved \"https:\/\/registry.yarnpkg.com\/source-map\/-\/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc\"\n \n-source-map@^0.5.3, source-map@~0.5.0, source-map@~0.5.1:\n-  version \"0.5.6\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/source-map\/-\/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412\"\n-\n source-map@^0.6.0:\n   version \"0.6.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/source-map\/-\/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263\"\n@@ -5693,14 +5347,7 @@ string-width@^1.0.1, string-width@^1.0.2:\n     is-fullwidth-code-point \"^1.0.0\"\n     strip-ansi \"^3.0.0\"\n \n-string-width@^2.0.0:\n-  version \"2.0.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/string-width\/-\/string-width-2.0.0.tgz#635c5436cc72a6e0c387ceca278d4e2eec52687e\"\n-  dependencies:\n-    is-fullwidth-code-point \"^2.0.0\"\n-    strip-ansi \"^3.0.0\"\n-\n-string-width@^2.1.0, string-width@^2.1.1:\n+string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:\n   version \"2.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/string-width\/-\/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e\"\n   dependencies:\n@@ -5711,12 +5358,6 @@ string_decoder@~0.10.x:\n   version \"0.10.31\"\n   resolved \"https:\/\/registry.yarnpkg.com\/string_decoder\/-\/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94\"\n \n-string_decoder@~1.0.0, string_decoder@~1.0.3:\n-  version \"1.0.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/string_decoder\/-\/string_decoder-1.0.3.tgz#0fc67d7c141825de94282dd536bec6b9bce860ab\"\n-  dependencies:\n-    safe-buffer \"~5.1.0\"\n-\n string_decoder@~1.1.1:\n   version \"1.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/string_decoder\/-\/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8\"\n@@ -5783,19 +5424,7 @@ supports-color@^3.1.2:\n   dependencies:\n     has-flag \"^1.0.0\"\n \n-supports-color@^4.0.0:\n-  version \"4.5.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/supports-color\/-\/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b\"\n-  dependencies:\n-    has-flag \"^2.0.0\"\n-\n-supports-color@^5.0.0:\n-  version \"5.1.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/supports-color\/-\/supports-color-5.1.0.tgz#058a021d1b619f7ddf3980d712ea3590ce7de3d5\"\n-  dependencies:\n-    has-flag \"^2.0.0\"\n-\n-supports-color@^5.3.0:\n+supports-color@^5.0.0, supports-color@^5.3.0:\n   version \"5.4.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/supports-color\/-\/supports-color-5.4.0.tgz#1c6b337402c2137605efe19f10fec390f6faab54\"\n   dependencies:\n@@ -5836,19 +5465,6 @@ tar-fs@^1.8.1:\n     pump \"^1.0.0\"\n     tar-stream \"^1.1.2\"\n \n-tar-pack@^3.4.0:\n-  version \"3.4.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/tar-pack\/-\/tar-pack-3.4.1.tgz#e1dbc03a9b9d3ba07e896ad027317eb679a10a1f\"\n-  dependencies:\n-    debug \"^2.2.0\"\n-    fstream \"^1.0.10\"\n-    fstream-ignore \"^1.0.5\"\n-    once \"^1.3.3\"\n-    readable-stream \"^2.1.4\"\n-    rimraf \"^2.5.1\"\n-    tar \"^2.2.1\"\n-    uid-number \"^0.0.6\"\n-\n tar-stream@^1.1.2:\n   version \"1.5.5\"\n   resolved \"https:\/\/registry.yarnpkg.com\/tar-stream\/-\/tar-stream-1.5.5.tgz#5cad84779f45c83b1f2508d96b09d88c7218af55\"\n@@ -5858,14 +5474,6 @@ tar-stream@^1.1.2:\n     readable-stream \"^2.0.0\"\n     xtend \"^4.0.0\"\n \n-tar@^2.2.1:\n-  version \"2.2.1\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/tar\/-\/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1\"\n-  dependencies:\n-    block-stream \"*\"\n-    fstream \"^1.0.2\"\n-    inherits \"2\"\n-\n tar@^4:\n   version \"4.4.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/tar\/-\/tar-4.4.1.tgz#b25d5a8470c976fd7a9a8a350f42c59e9fa81749\"\n@@ -5949,18 +5557,12 @@ time-stamp@^1.0.0:\n   version \"1.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/time-stamp\/-\/time-stamp-1.0.1.tgz#9f4bd23559c9365966f3302dbba2b07c6b99b151\"\n \n-tmp@^0.0.33:\n+tmp@^0.0.33, tmp@~0.0.28:\n   version \"0.0.33\"\n   resolved \"https:\/\/registry.yarnpkg.com\/tmp\/-\/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9\"\n   dependencies:\n     os-tmpdir \"~1.0.2\"\n \n-tmp@~0.0.28:\n-  version \"0.0.31\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/tmp\/-\/tmp-0.0.31.tgz#8f38ab9438e17315e5dbd8b3657e8bfb277ae4a7\"\n-  dependencies:\n-    os-tmpdir \"~1.0.1\"\n-\n tmpl@1.0.x:\n   version \"1.0.4\"\n   resolved \"https:\/\/registry.yarnpkg.com\/tmpl\/-\/tmpl-1.0.4.tgz#23640dd7b42d00433911140820e5cf440e521dd1\"\n@@ -5973,11 +5575,7 @@ to-absolute-glob@^2.0.0:\n     is-absolute \"^0.2.5\"\n     is-negated-glob \"^1.0.0\"\n \n-to-fast-properties@^1.0.0:\n-  version \"1.0.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/to-fast-properties\/-\/to-fast-properties-1.0.2.tgz#f3f5c0c3ba7299a7ef99427e44633257ade43320\"\n-\n-to-fast-properties@^1.0.3:\n+to-fast-properties@^1.0.0, to-fast-properties@^1.0.3:\n   version \"1.0.3\"\n   resolved \"https:\/\/registry.yarnpkg.com\/to-fast-properties\/-\/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47\"\n \n@@ -6007,13 +5605,7 @@ to-regex@^3.0.1, to-regex@^3.0.2:\n     regex-not \"^1.0.2\"\n     safe-regex \"^1.1.0\"\n \n-tough-cookie@>=2.3.3, tough-cookie@^2.3.3, tough-cookie@~2.3.3:\n-  version \"2.3.3\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/tough-cookie\/-\/tough-cookie-2.3.3.tgz#0b618a5565b6dea90bf3425d04d55edc475a7561\"\n-  dependencies:\n-    punycode \"^1.4.1\"\n-\n-tough-cookie@~2.3.0:\n+tough-cookie@>=2.3.3, tough-cookie@^2.3.3, tough-cookie@~2.3.0, tough-cookie@~2.3.3:\n   version \"2.3.4\"\n   resolved \"https:\/\/registry.yarnpkg.com\/tough-cookie\/-\/tough-cookie-2.3.4.tgz#ec60cee38ac675063ffc97a5c18970578ee83655\"\n   dependencies:\n@@ -6061,7 +5653,7 @@ type-check@~0.3.2:\n   dependencies:\n     prelude-ls \"~1.1.2\"\n \n-typedarray@^0.0.6, typedarray@~0.0.5:\n+typedarray@^0.0.6:\n   version \"0.0.6\"\n   resolved \"https:\/\/registry.yarnpkg.com\/typedarray\/-\/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777\"\n \n@@ -6086,10 +5678,6 @@ uglify-to-browserify@~1.0.0:\n   version \"1.0.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/uglify-to-browserify\/-\/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7\"\n \n-uid-number@^0.0.6:\n-  version \"0.0.6\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/uid-number\/-\/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81\"\n-\n umd@^3.0.0:\n   version \"3.0.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/umd\/-\/umd-3.0.1.tgz#8ae556e11011f63c2596708a8837259f01b3d60e\"\n@@ -6150,14 +5738,10 @@ util.promisify@^1.0.0:\n     define-properties \"^1.1.2\"\n     object.getownpropertydescriptors \"^2.0.3\"\n \n-uuid@^3.0.0:\n+uuid@^3.0.0, uuid@^3.1.0:\n   version \"3.2.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/uuid\/-\/uuid-3.2.1.tgz#12c528bb9d58d0b9265d9a2f6f0fe8be17ff1f14\"\n \n-uuid@^3.1.0:\n-  version \"3.1.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/uuid\/-\/uuid-3.1.0.tgz#3dd3d3e790abc24d7b0d3a034ffababe28ebbc04\"\n-\n v8flags@^2.1.1:\n   version \"2.1.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/v8flags\/-\/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4\"\n@@ -6256,13 +5840,7 @@ which-module@^2.0.0:\n   version \"2.0.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/which-module\/-\/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a\"\n \n-which@^1.2.12, which@^1.2.8:\n-  version \"1.2.14\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/which\/-\/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5\"\n-  dependencies:\n-    isexe \"^2.0.0\"\n-\n-which@^1.2.9, which@^1.3.0:\n+which@^1.2.12, which@^1.2.8, which@^1.2.9, which@^1.3.0:\n   version \"1.3.0\"\n   resolved \"https:\/\/registry.yarnpkg.com\/which\/-\/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a\"\n   dependencies:\n@@ -6335,7 +5913,7 @@ y18n@^3.2.0, y18n@^3.2.1:\n   version \"3.2.1\"\n   resolved \"https:\/\/registry.yarnpkg.com\/y18n\/-\/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41\"\n \n-yallist@^2.0.0, yallist@^2.1.2:\n+yallist@^2.1.2:\n   version \"2.1.2\"\n   resolved \"https:\/\/registry.yarnpkg.com\/yallist\/-\/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52\"\n \n@@ -6362,9 +5940,9 @@ yargs-parser@^7.0.0:\n   dependencies:\n     camelcase \"^4.1.0\"\n \n-yargs-parser@^8.1.0:\n-  version \"8.1.0\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/yargs-parser\/-\/yargs-parser-8.1.0.tgz#f1376a33b6629a5d063782944da732631e966950\"\n+yargs-parser@^9.0.2:\n+  version \"9.0.2\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/yargs-parser\/-\/yargs-parser-9.0.2.tgz#9ccf6a43460fe4ed40a9bb68f48d43b8a68cc077\"\n   dependencies:\n     camelcase \"^4.1.0\"\n \n@@ -6386,9 +5964,9 @@ yargs@8.0.1:\n     y18n \"^3.2.1\"\n     yargs-parser \"^7.0.0\"\n \n-yargs@^10.0.3:\n-  version \"10.1.2\"\n-  resolved \"https:\/\/registry.yarnpkg.com\/yargs\/-\/yargs-10.1.2.tgz#454d074c2b16a51a43e2fb7807e4f9de69ccb5c5\"\n+yargs@^11.0.0:\n+  version \"11.0.0\"\n+  resolved \"https:\/\/registry.yarnpkg.com\/yargs\/-\/yargs-11.0.0.tgz#c052931006c5eee74610e5fc0354bedfd08a201b\"\n   dependencies:\n     cliui \"^4.0.0\"\n     decamelize \"^1.1.1\"\n@@ -6401,7 +5979,7 @@ yargs@^10.0.3:\n     string-width \"^2.0.0\"\n     which-module \"^2.0.0\"\n     y18n \"^3.2.1\"\n-    yargs-parser \"^8.1.0\"\n+    yargs-parser \"^9.0.2\"\n \n yargs@^4.8.0:\n   version \"4.8.1\"\n","parents":["a32f857ac78ad1b33c61e6fbd47ccd57f21155c2"],"commit":{"authorEmail":"sbekkhus91@gmail.com","shortRevision":"aa85b0fd5f","revision":"aa85b0fd5ffc92de38720c29833a54c67285abfb","authorName":"Simen Bekkhus","subject":"Upgrade to Jest 23 (#12894)","authoredAt":"2018-05-29T00:03:15+02:00"},"body":"* Upgrade to Jest 23 beta\r\n\r\n* prefer `.toHaveBeenCalledTimes`\r\n\r\n* 23 stable"}</article></body></html>

dillon1000/react

Files changed