feat: restore from delete git repository

.gitignore

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+node_modules

CHANGELOG.md

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+## 1.0.0 (2.10.16)
+
+- Added: Initial version

CONTRIBUTING.md

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+You want to help? You rock! Now, take a moment to be sure your contributions make sense to everyone else.
+
+## Reporting Issues
+
+Found a problem? Want a new feature?
+
+- See if your issue or idea has [already been reported].
+- Provide a [reduced test case] or a [live example].
+
+Remember, a bug is a _demonstrable problem_ caused by _our_ code.
+
+## Submitting Pull Requests
+
+Pull requests are the greatest contributions, so be sure they are focused in scope, and do avoid unrelated commits.
+
+1. To begin, [fork this project], clone your fork, and add our upstream.
+	```bash
+	# Clone your fork of the repo into the current directory
+	git clone https://github.com/<your-username>/PLUGIN_NAME
+	# Navigate to the newly cloned directory
+	cd PLUGIN_NAME
+	# Assign the original repo to a remote called "upstream"
+	git remote add upstream https://github.com/GITHUB_NAME/PLUGIN_NAME
+	# Install the tools necessary for development
+	npm install
+	```
+
+2. Create a branch for your feature or fix:
+	```bash
+	# Move into a new branch for a feature
+	git checkout -b feature/thing
+	```
+	```bash
+	# Move into a new branch for a fix
+	git checkout -b fix/something
+	```
+
+3. Be sure your code follows our practices.
+	```bash
+	# Test current code
+	npm run test
+	```
+
+4. Push your branch up to your fork:
+	```bash
+	# Push a feature branch
+	git push origin feature/thing
+	```
+	```bash
+	# Push a fix branch
+	git push origin fix/something
+	```
+
+5. Now [open a pull request] with a clear title and description.
+
+[already been reported]: issues
+[fork this project]:     fork
+[live example]:          http://codepen.io/pen
+[open a pull request]:   https://help.github.com/articles/using-pull-requests/
+[reduced test case]:     https://css-tricks.com/reduced-test-cases/

LICENSE

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+MIT License (MIT)
+
+Copyright (c) 2016 PostHTML
+
+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.

README.md

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+# PostHTML Plugin Boilerplate <img align="right" width="220" height="200" title="PostHTML logo" src="http://posthtml.github.io/posthtml/logo.svg">
+
+[![NPM][npm]][npm-url]
+[![Deps][deps]][deps-url]
+[![Build][build]][build-badge]
+[![Coverage][cover]][cover-badge]
+[![Standard Code Style][style]][style-url]
+[![Chat][chat]][chat-badge]
+
+This plugin add webp supporting in your html.
+
+Before:
+``` html
+<img src="image.jpg">
+```
+
+After:
+``` html
+<picture>
+    <source type="image/webp" srcset="image.jpg.webp">
+    <img src="image.jpg">
+</picture>
+```
+
+## Install
+
+> npm i posthtml posthtml-webp
+
+## Usage
+
+``` js
+const fs = require('fs');
+const posthtml = require('posthtml');
+const posthtmlWebp = require('posthtml-webp');
+
+posthtml()
+    .use(posthtmlWebp())
+    .process(html/*, options */)
+    .then(result => fs.writeFileSync('./after.html', result.html));
+```
+
+### License [MIT](LICENSE)
+
+[npm]: https://img.shields.io/npm/v/posthtml.svg
+[npm-url]: https://npmjs.com/package/posthtml
+
+[deps]: https://david-dm.org/posthtml/posthtml.svg
+[deps-url]: https://david-dm.org/posthtml/posthtml
+
+[style]: https://img.shields.io/badge/code%20style-standard-yellow.svg
+[style-url]: http://standardjs.com/
+
+[build]: https://travis-ci.org/posthtml/posthtml.svg?branch=master
+[build-badge]: https://travis-ci.org/posthtml/posthtml?branch=master
+
+[cover]: https://coveralls.io/repos/posthtml/posthtml/badge.svg?branch=master
+[cover-badge]: https://coveralls.io/r/posthtml/posthtml?branch=master
+
+
+[chat]: https://badges.gitter.im/posthtml/posthtml.svg
+[chat-badge]: https://gitter.im/posthtml/posthtml?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge"

lib/index.js

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+'use strict'
+
+module.exports = function () {
+  return function posthtmlWebp (tree) {
+    tree.match({ tag: 'img' }, function (imgNode) {
+      if (imgNode.skip) return imgNode
+      return getPicture(imgNode)
+    })
+
+    return tree
+  }
+}
+
+function getPicture (imgNode) {
+  imgNode.skip = true
+  return {
+    tag: 'picture',
+    content: [
+      {
+        tag: 'source',
+        attrs: {
+          type: 'image/webp',
+          srcset: imgNode.attrs.src + '.webp'
+        }
+      },
+      imgNode
+    ]
+  }
+}

package.json

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+{
+  "name": "posthtml-webp",
+  "description": "Add webp supporting in your html",
+  "version": "1.0.0",
+  "author": "seokirill",
+  "ava": {
+    "verbose": "true"
+  },
+  "bugs": "https://github.com/posthtml/posthtml-webp/issues",
+  "dependencies": {
+    "posthtml": "^0.9.0"
+  },
+  "devDependencies": {
+    "ava": "^0.15.2",
+    "conventional-changelog": "^1.1.0",
+    "conventional-changelog-lint": "^1.0.0",
+    "husky": "^0.11.5",
+    "mversion": "^1.10.1",
+    "snazzy": "^4.0.0",
+    "standard": "^7.1.2"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "homepage": "https://github.com/posthtml/posthtml-webp",
+  "keywords": [
+    "html",
+    "posthtml",
+    "posthtml-plugin",
+    "webp"
+  ],
+  "license": "MIT",
+  "main": "lib",
+  "repository": "posthtml/posthtml-webp",
+  "scripts": {
+    "commitmsg": "conventional-changelog-lint -p angular -e",
+    "lint": "standard | snazzy",
+    "precommit": "npm run lint",
+    "release-major": "mversion major",
+    "release-minor": "mversion minor",
+    "release-patch": "mversion patch",
+    "test": "npm run lint && ava"
+  }
+}

test/fixtures/basic.expected.html

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+<!doctype html>

test/fixtures/basic.html

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+<!doctype html>

test/test.js

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+'use strict'
+
+const test = require('ava')
+const plugin = require('..')
+const {readFileSync} = require('fs')
+const path = require('path')
+const posthtml = require('posthtml')
+const fixtures = path.join(__dirname, 'fixtures')
+
+test('basic', (t) => {
+  return compare(t, 'basic')
+})
+
+function compare (t, name) {
+  const html = readFileSync(path.join(fixtures, `${name}.html`), 'utf8')
+  const expected = readFileSync(path.join(fixtures, `${name}.expected.html`), 'utf8')
+
+  return posthtml([plugin()])
+    .process(html)
+    .then((res) => t.truthy(res.html === expected))
+}