jest-diff - npm Package Compare versions

Comparing version 21.1.0 to 21.2.0

build/constants.js

@@ -10,3 +10,2 @@ 'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.SIMILAR_MESSAGE = exports.NO_DIFF_MESSAGE = undefined;
 
-
 var _chalk = require('chalk');var _chalk2 = _interopRequireDefault(_chalk);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
@@ -16,9 +15,8 @@
 'Compared values have no visual difference.'); /**
-                                                * Copyright (c) 2014, Facebook, Inc. All rights reserved.
+                                                * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
                                                 *
-                                                * This source code is licensed under the BSD-style license found in the
-                                                * LICENSE file in the root directory of this source tree. An additional grant
-                                                * of patent rights can be found in the PATENTS file in the same directory.
+                                                * This source code is licensed under the MIT license found in the
+                                                * LICENSE file in the root directory of this source tree.
                                                 *
                                                 * 
                                                 */const SIMILAR_MESSAGE = exports.SIMILAR_MESSAGE = _chalk2.default.dim('Compared values serialize to the same structure.\n' + 'Printing internal object structure without calling `toJSON` instead.');

build/diff_strings.js

@@ -251,8 +251,2 @@ 'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.default =
 
-
-
-
-
-
-
 diffStrings;var _chalk = require('chalk');var _chalk2 = _interopRequireDefault(_chalk);var _diff = require('diff');var _constants = require('./constants.js');function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}const DIFF_CONTEXT_DEFAULT = 5; // removed | added | equal
@@ -263,7 +257,6 @@ // Given diff digit, return array which consists of:
 /**
- * Copyright (c) 2014, Facebook, Inc. All rights reserved.
+ * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  *
@@ -297,9 +290,10 @@ *
 // we can be sure that at least 1 line has been "hidden".
-const shouldShowPatchMarks = (hunk, oldLinesCount) => oldLinesCount > hunk.oldLines;const createPatchMark = hunk => {const markOld = `-${hunk.oldStart},${hunk.oldLines}`;const markNew = `+${hunk.newStart},${hunk.newLines}`;return _chalk2.default.yellow(`@@ ${markOld} ${markNew} @@\n`);}; // Given original lines, return callback function which given indexes for hunk,
+const shouldShowPatchMarks = (hunk, oldLinesCount) => oldLinesCount > hunk.oldLines;const createPatchMark = hunk => {const markOld = `-${hunk.oldStart},${hunk.oldLines}`;const markNew = `+${hunk.newStart},${hunk.newLines}`;return _chalk2.default.yellow(`@@ ${markOld} ${markNew} @@`);}; // Given original lines, return callback function which given indexes for hunk,
 // returns another callback function which given diff digit, returns array.
 const getterForHunks = original => {const linesExpected = splitIntoLines(original.a);const linesReceived = splitIntoLines(original.b);return (iExpected, iReceived) => digit => {if (digit === -1) {return [linesExpected[iExpected++]];}if (digit === 1) {return [linesReceived[iReceived++]];} // Because compared line is equal: original received and expected lines.
     return [linesReceived[iReceived++], linesExpected[iExpected++]];};}; // jest --no-expand
-const formatHunks = (a, b, contextLines, original) => {const options = { context: typeof contextLines === 'number' && contextLines >= 0 ? contextLines : DIFF_CONTEXT_DEFAULT }; // Make sure the strings end with a newline.
-  if (!a.endsWith('\n')) {a += '\n';}if (!b.endsWith('\n')) {b += '\n';}var _structuredPatch = (0, _diff.structuredPatch)('', '', a, b, '', '', options);const hunks = _structuredPatch.hunks;if (hunks.length === 0) {return null;}const getter = original && getterForHunks(original);const oldLinesCount = (a.match(/\n/g) || []).length;return hunks.map(hunk => {// Hunk properties are one-based but index args are zero-based.
-    const getOriginal = getter && getter(hunk.oldStart - 1, hunk.newStart - 1);const lines = hunk.lines.map(line => formatLine(line[0], line.slice(1), getOriginal)).join('\n');return shouldShowPatchMarks(hunk, oldLinesCount) ? createPatchMark(hunk) + lines : lines;}).join('\n');};function diffStrings(a, b, options, original) {// `diff` uses the Myers LCS diff algorithm which runs in O(n+d^2) time
+const formatHunks = (a, b, contextLines, original) => {const options = { context: typeof contextLines === 'number' && contextLines >= 0 ? contextLines : DIFF_CONTEXT_DEFAULT };var _structuredPatch = (0, _diff.structuredPatch)('', '', a, b, '', '', options);const hunks = _structuredPatch.hunks;if (hunks.length === 0) {return null;}const getter = original && getterForHunks(original);const oldLinesCount = (a.match(/\n/g) || []).length;return hunks.reduce((lines, hunk) => {if (shouldShowPatchMarks(hunk, oldLinesCount)) {lines.push(createPatchMark(hunk));} // Hunk properties are one-based but index args are zero-based.
+    const getOriginal = getter && getter(hunk.oldStart - 1, hunk.newStart - 1);hunk.lines.forEach(line => {lines.push(formatLine(line[0], line.slice(1), getOriginal));});return lines;}, []).join('\n');};function diffStrings(a, b, options, original) {// Because `formatHunks` and `formatChunks` ignore one trailing newline,
+  // always append newline to strings:
+  a += '\n';b += '\n'; // `diff` uses the Myers LCS diff algorithm which runs in O(n+d^2) time
   // (where "d" is the edit distance) and can get very slow for large edit
@@ -306,0 +300,0 @@ // distances. Mitigate the cost by switching to a lower-resolution diff

build/index.js

@@ -12,3 +12,2 @@ 'use strict';
 
-
 var _prettyFormat = require('pretty-format');var _prettyFormat2 = _interopRequireDefault(_prettyFormat);
@@ -19,10 +18,10 @@ var _chalk = require('chalk');var _chalk2 = _interopRequireDefault(_chalk);
 var _constants = require('./constants');function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };} /**
-                                                                                                                                       * Copyright (c) 2014, Facebook, Inc. All rights reserved.
+                                                                                                                                       * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
                                                                                                                                        *
-                                                                                                                                       * This source code is licensed under the BSD-style license found in the
-                                                                                                                                       * LICENSE file in the root directory of this source tree. An additional grant
-                                                                                                                                       * of patent rights can be found in the PATENTS file in the same directory.
+                                                                                                                                       * This source code is licensed under the MIT license found in the
+                                                                                                                                       * LICENSE file in the root directory of this source tree.
                                                                                                                                        *
                                                                                                                                        * 
-                                                                                                                                       */var _prettyFormat$plugins = _prettyFormat2.default.plugins;const AsymmetricMatcher = _prettyFormat$plugins.AsymmetricMatcher,DOMElement = _prettyFormat$plugins.DOMElement,Immutable = _prettyFormat$plugins.Immutable,ReactElement = _prettyFormat$plugins.ReactElement,ReactTestComponent = _prettyFormat$plugins.ReactTestComponent;
+                                                                                                                                       */var _prettyFormat$plugins =
+_prettyFormat2.default.plugins;const AsymmetricMatcher = _prettyFormat$plugins.AsymmetricMatcher,DOMElement = _prettyFormat$plugins.DOMElement,Immutable = _prettyFormat$plugins.Immutable,ReactElement = _prettyFormat$plugins.ReactElement,ReactTestComponent = _prettyFormat$plugins.ReactTestComponent;
 
@@ -29,0 +28,0 @@ const PLUGINS = [

package.json

 {
   "name": "jest-diff",
-  "version": "21.1.0",
+  "version": "21.2.0",
   "repository": {
@@ -8,3 +8,3 @@ "type": "git",
   },
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "main": "build/index.js",
@@ -14,5 +14,5 @@ "dependencies": {
     "diff": "^3.2.0",
-    "jest-get-type": "^21.0.2",
-    "pretty-format": "^21.1.0"
+    "jest-get-type": "^21.2.0",
+    "pretty-format": "^21.2.0"
   }
 }

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Dependency changes

• Updatedjest-get-type@^21.2.0

• Updatedpretty-format@^21.2.0