chore: verify all packages have the same engine requirement (#9871)

Author: SimenB

.eslintrc.js

@@ -132,7 +132,7 @@ module.exports = {
           '**/__mocks__/**',
           '**/?(*.)(spec|test).js?(x)',
           'scripts/**',
-          'eslintImportResolver.js',
+          'babel.config.js',
           'testSetupFile.js',
         ],
       },

babel.config.js

@@ -5,6 +5,11 @@
  * LICENSE file in the root directory of this source tree.
  */
 
+const semver = require('semver');
+const pkg = require('./package.json');
+
+const supportedNodeVersion = semver.minVersion(pkg.engines.node).version;
+
 module.exports = {
   babelrcRoots: ['examples/*'],
   // we don't wanna run the transforms in this file over react native
@@ -15,7 +20,7 @@ module.exports = {
         'babel-plugin-typescript-strip-namespaces',
         'babel-plugin-replace-ts-export-assignment',
         require.resolve(
-          './scripts/babel-plugin-jest-replace-ts-require-assignment.js'
+          './scripts/babel-plugin-jest-replace-ts-require-assignment.js',
         ),
       ],
       presets: ['@babel/preset-typescript'],
@@ -31,7 +36,7 @@ module.exports = {
           {
             exclude: ['@babel/plugin-proposal-dynamic-import'],
             shippedProposals: true,
-            targets: {node: '8.3'},
+            targets: {node: supportedNodeVersion},
           },
         ],
       ],
@@ -48,7 +53,7 @@ module.exports = {
       '@babel/preset-env',
       {
         shippedProposals: true,
-        targets: {node: '8.3'},
+        targets: {node: supportedNodeVersion},
       },
     ],
   ],

e2e/__tests__/__snapshots__/each.test.ts.snap

@@ -205,7 +205,7 @@ FAIL __tests__/failure.test.js
       28 |   ({left, right}) => {
     > 29 |     expect(left).toBe(right);
          |                  ^
-      30 |   }
+      30 |   },
       31 | );
       32 |
 
@@ -222,7 +222,7 @@ FAIL __tests__/failure.test.js
       39 |   ({left, right}) => {
     > 40 |     expect(left).toBe(right);
          |                  ^
-      41 |   }
+      41 |   },
       42 | );
       43 |
 
@@ -239,7 +239,7 @@ FAIL __tests__/failure.test.js
       39 |   ({left, right}) => {
     > 40 |     expect(left).toBe(right);
          |                  ^
-      41 |   }
+      41 |   },
       42 | );
       43 |
 
@@ -256,7 +256,7 @@ FAIL __tests__/failure.test.js
       46 |   word => {
     > 47 |     expect(/z/.test(word)).toBe(true);
          |                            ^
-      48 |   }
+      48 |   },
       49 | );
       50 |
 
@@ -273,7 +273,7 @@ FAIL __tests__/failure.test.js
       46 |   word => {
     > 47 |     expect(/z/.test(word)).toBe(true);
          |                            ^
-      48 |   }
+      48 |   },
       49 | );
       50 |
 
@@ -290,7 +290,7 @@ FAIL __tests__/failure.test.js
       46 |   word => {
     > 47 |     expect(/z/.test(word)).toBe(true);
          |                            ^
-      48 |   }
+      48 |   },
       49 | );
       50 |
 
@@ -308,7 +308,7 @@ FAIL __tests__/failure.test.js
     > 59 |       expect(left).toBe(right);
          |                    ^
       60 |     });
-      61 |   }
+      61 |   },
       62 | );
 
       at Object.toBe (__tests__/failure.test.js:59:20)
@@ -325,7 +325,7 @@ FAIL __tests__/failure.test.js
     > 59 |       expect(left).toBe(right);
          |                    ^
       60 |     });
-      61 |   }
+      61 |   },
       62 | );
 
       at Object.toBe (__tests__/failure.test.js:59:20)
@@ -342,7 +342,7 @@ FAIL __tests__/failure.test.js
     > 71 |       expect(left).toBe(right);
          |                    ^
       72 |     });
-      73 |   }
+      73 |   },
       74 | );
 
       at Object.toBe (__tests__/failure.test.js:71:20)
@@ -359,7 +359,7 @@ FAIL __tests__/failure.test.js
     > 71 |       expect(left).toBe(right);
          |                    ^
       72 |     });
-      73 |   }
+      73 |   },
       74 | );
 
       at Object.toBe (__tests__/failure.test.js:71:20)

e2e/__tests__/__snapshots__/errorOnDeprecated.test.ts.snap

@@ -138,7 +138,7 @@ FAIL __tests__/jasmine.objectContaining.test.js
 
        9 | test('jasmine.objectContaining', () => {
       10 |   expect({input: 'trash', output: 'trash'}).toEqual(
-    > 11 |     jasmine.objectContaining({output: 'trash'})
+    > 11 |     jasmine.objectContaining({output: 'trash'}),
          |             ^
       12 |   );
       13 | });

e2e/__tests__/__snapshots__/expectAsyncMatcher.test.ts.snap

@@ -77,7 +77,7 @@ FAIL __tests__/failure.test.js
       21 | it('fail with expected promise values and not', () =>
     > 22 |   expect(Promise.resolve([1, 2])).resolves.not.toHaveLengthAsync(
          |                                                ^
-      23 |     Promise.resolve(2)
+      23 |     Promise.resolve(2),
       24 |   ));
       25 | 
 

e2e/__tests__/__snapshots__/toMatchInlineSnapshot.test.ts.snap

@@ -71,7 +71,7 @@ test('handles property matchers', () => {
     Object {
       "createdAt": Any<Date>,
     }
-  \`
+  \`,
   );
 });
 
@@ -85,7 +85,7 @@ expect({createdAt: "string"}).toMatchInlineSnapshot(
   Object {
     "createdAt": Any<Date>,
   }
-\`
+\`,
 );
 });
 `;
@@ -98,7 +98,7 @@ test('handles property matchers', () => {
     Object {
       "createdAt": Any<Date>,
     }
-  \`
+  \`,
   );
 });
 
@@ -112,7 +112,7 @@ test('handles property matchers', () => {
     Object {
       "createdAt": Any<String>,
     }
-  \`
+  \`,
   );
 });
 
@@ -192,7 +192,7 @@ test('removes obsolete external snapshots', () => {
 exports[`supports async matchers 1`] = `
 test('inline snapshots', async () => {
   expect(Promise.resolve('success')).resolves.toMatchInlineSnapshot(
-    \`"success"\`
+    \`"success"\`,
   );
   expect(Promise.reject('fail')).rejects.toMatchInlineSnapshot(\`"fail"\`);
 });
@@ -221,7 +221,7 @@ expect.extend({
         createdAt: expect.any(Date),
         id: expect.any(Number),
       },
-      ...args
+      ...args,
     );
   },
 });
@@ -242,7 +242,7 @@ test('inline snapshots', () => {
       "id": Any<Number>,
       "name": "LeBron James",
     }
-  \`
+  \`,
   );
   expect(user).toMatchUserInlineSnapshot(\`
     Object {

e2e/__tests__/__snapshots__/toThrowErrorMatchingInlineSnapshot.test.ts.snap

@@ -3,7 +3,7 @@
 exports[`should support rejecting promises 1`] = `
 test('should support rejecting promises', async () => {
   await expect(
-    Promise.reject(new Error('octopus'))
+    Promise.reject(new Error('octopus')),
   ).rejects.toThrowErrorMatchingInlineSnapshot(\`"octopus"\`);
 });
 

e2e/coverage-handlebars/__tests__/greet.js

@@ -8,6 +8,6 @@ const greet = require('../greet.hbs');
 
 test('am', () => {
   expect(greet({am: true, name: 'Joe'})).toEqual(
-    '<p>Good\n  morning\nJoe!</p>\n'
+    '<p>Good\n  morning\nJoe!</p>\n',
   );
 });

e2e/coverage-report/notRequiredInTestSuite.js

@@ -7,7 +7,7 @@
 
 throw new Error(
   `this error should not be a problem because` +
-    `this file is never required or executed`
+    `this file is never required or executed`,
 );
 
 // Flow annotations to make sure istanbul can instrument non ES6 source

e2e/custom-test-sequencer/testSequencerAsync.js

@@ -13,7 +13,7 @@ class CustomSequencer extends Sequencer {
       setTimeout(() => {
         const copyTests = Array.from(tests);
         resolve(
-          copyTests.sort((testA, testB) => (testA.path > testB.path ? 1 : -1))
+          copyTests.sort((testA, testB) => (testA.path > testB.path ? 1 : -1)),
         );
       }, 50);
     });