initial commit

Author: MattDiMu

.editorconfig

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+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.{json,yml}]
+indent_size = 2

.gitignore

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+node_modules/
+npm-debug.log

.npmignore

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+.gitignore
+
+node_modules/
+npm-debug.log
+
+test.js
+.travis.yml

.travis.yml

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+language: node_js
+node_js:
+  - "5"
+  - "4"
+  - "0.12"

CHANGELOG.md

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+The MIT License (MIT)
+
+Copyright 2016 Matthias Müller <MattDiMu@users.noreply.github.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

LICENSE

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+# PostCSS Replace Overflow Wrap [![Build Status][ci-img]][ci]
+
+[PostCSS] plugin to replace overflow-wrap with word-wrap. May optionally retain both declarations.
+
+[PostCSS]: https://github.com/postcss/postcss
+[ci-img]:  https://travis-ci.org/MattDiMu/postcss-replace-overflow-wrap.svg
+[ci]:      https://travis-ci.org/MattDiMu/postcss-replace-overflow-wrap
+
+
+```css
+/* before */
+.foo {
+    overflow-wrap: break-word;
+}
+
+/* after */
+.foo {
+    word-wrap: break-word;
+}
+```
+
+```css
+/* before, when the option { method: 'copy' } is passed */
+.foo {
+    overflow-wrap: break-word;
+}
+
+/* after */
+.foo {
+    word-wrap: break-word;
+    overflow-wrap: break-word;
+}
+```
+
+
+## Usage
+
+```js
+postcss([ require('postcss-replace-overflow-wrap') ])
+```
+
+See [PostCSS] docs for examples for your environment.

README.md

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+var postcss = require('postcss');
+
+module.exports = postcss.plugin('postcss-replace-overflow-wrap', function (opts) {
+    opts = opts || {};
+    var method = opts.method || 'replace';
+
+    return function (css, result) { // eslint-disable-line no-unused-vars
+        css.walkRules(function (rule) {
+            rule.walkDecls(function (decl, i) { // eslint-disable-line no-unused-vars
+                if (decl.prop === 'overflow-wrap') {
+                    decl.cloneBefore({ prop: 'word-wrap' });
+                    if (method === 'replace') {
+                        decl.remove();
+                    }
+                }
+            });
+        });
+    };
+});

index.js

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+{
+  "name": "postcss-replace-overflow-wrap",
+  "version": "0.0.0",
+  "description": "PostCSS plugin to replace overflow-wrap with word-wrap or optionally retain both declarations.",
+  "keywords": [
+    "postcss",
+    "css",
+    "postcss-plugin",
+    "overflow-wrap",
+    "word-wrap"
+  ],
+  "author": "Matthias Müller <MattDiMu@users.noreply.github.com>",
+  "license": "MIT",
+  "repository": "MattDiMu/postcss-replace-overflow-wrap",
+  "bugs": {
+    "url": "https://github.com/MattDiMu/postcss-replace-overflow-wrap/issues"
+  },
+  "homepage": "https://github.com/MattDiMu/postcss-replace-overflow-wrap",
+  "dependencies": {
+    "postcss": "^5.0.16"
+  },
+  "devDependencies": {
+    "ava": "^0.14.0",
+    "eslint": "^2.1.0",
+    "eslint-config-postcss": "^2.0.0"
+  },
+  "scripts": {
+    "test": "ava && eslint *.js"
+  },
+  "eslintConfig": {
+    "extends": "eslint-config-postcss/es5",
+    "rules": {
+      "max-len": 0
+    }
+  }
+}

package.json

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+import postcss from 'postcss';
+import test    from 'ava';
+
+import plugin from './';
+
+function run(t, input, output, opts = { }) {
+    return postcss([ plugin(opts) ]).process(input)
+        .then( result => {
+            t.deepEqual(result.css, output);
+            t.deepEqual(result.warnings().length, 0);
+        });
+}
+
+
+test('replace overflow-wrap with word-wrap, no options', t => {
+    return run(t,
+        '.someClass{ overflow-wrap: break-word; }',
+        '.someClass{ word-wrap: break-word; }'
+    , {});
+});
+
+test('add word-wrap right before overflow-wrap due to passed arg', t => {
+    return run(t,
+        '.anotherClass{font-size:1rem;overflow-wrap:break-word;}',
+        '.anotherClass{font-size:1rem;word-wrap:break-word;overflow-wrap:break-word;}'
+    , { method: 'copy' });
+});