planning

node_modules/mdast-util-definitions/index.js

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+'use strict'
+
+var visit = require('unist-util-visit')
+
+module.exports = getDefinitionFactory
+
+var own = {}.hasOwnProperty
+
+// Get a definition in `node` by `identifier`.
+function getDefinitionFactory(node, options) {
+  return getterFactory(gather(node, options))
+}
+
+// Gather all definitions in `node`
+function gather(node, options) {
+  var cache = {}
+
+  if (!node || !node.type) {
+    throw new Error('mdast-util-definitions expected node')
+  }
+
+  visit(node, 'definition', options && options.commonmark ? commonmark : normal)
+
+  return cache
+
+  function commonmark(definition) {
+    var id = normalise(definition.identifier)
+    if (!own.call(cache, id)) {
+      cache[id] = definition
+    }
+  }
+
+  function normal(definition) {
+    cache[normalise(definition.identifier)] = definition
+  }
+}
+
+// Factory to get a node from the given definition-cache.
+function getterFactory(cache) {
+  return getter
+
+  // Get a node from the bound definition-cache.
+  function getter(identifier) {
+    var id = identifier && normalise(identifier)
+    return id && own.call(cache, id) ? cache[id] : null
+  }
+}
+
+function normalise(identifier) {
+  return identifier.toUpperCase()
+}

node_modules/mdast-util-definitions/license

@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2015-2016 Titus Wormer <tituswormer@gmail.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.

node_modules/mdast-util-definitions/package.json

@@ -0,0 +1,77 @@
+{
+  "name": "mdast-util-definitions",
+  "version": "1.2.5",
+  "description": "Find definition nodes in mdast nodes",
+  "license": "MIT",
+  "keywords": [
+    "mdast",
+    "remark",
+    "markdown",
+    "node",
+    "definition",
+    "find",
+    "cache"
+  ],
+  "repository": "syntax-tree/mdast-util-definitions",
+  "bugs": "https://github.com/syntax-tree/mdast-util-definitions/issues",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/unified"
+  },
+  "author": "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)",
+  "contributors": [
+    "Titus Wormer <tituswormer@gmail.com> (https://wooorm.com)"
+  ],
+  "files": [
+    "index.js"
+  ],
+  "dependencies": {
+    "unist-util-visit": "^1.0.0"
+  },
+  "devDependencies": {
+    "browserify": "^16.0.0",
+    "nyc": "^14.0.0",
+    "prettier": "^1.0.0",
+    "remark": "^11.0.0",
+    "remark-cli": "^7.0.0",
+    "remark-preset-wooorm": "^6.0.0",
+    "tape": "^4.0.0",
+    "tinyify": "^2.0.0",
+    "xo": "^0.25.0"
+  },
+  "scripts": {
+    "format": "remark . -qfo && prettier --write \"**/*.js\" && xo --fix",
+    "build-bundle": "browserify . -s mdastUtilDefinitions > mdast-util-definitions.js",
+    "build-mangle": "browserify . -s mdastUtilDefinitions -p tinyify > mdast-util-definitions.min.js",
+    "build": "npm run build-bundle && npm run build-mangle",
+    "test-api": "node test",
+    "test-coverage": "nyc --reporter lcov tape test.js",
+    "test": "npm run format && npm run build && npm run test-coverage"
+  },
+  "nyc": {
+    "check-coverage": true,
+    "lines": 100,
+    "functions": 100,
+    "branches": 100
+  },
+  "prettier": {
+    "tabWidth": 2,
+    "useTabs": false,
+    "singleQuote": true,
+    "bracketSpacing": false,
+    "semi": false,
+    "trailingComma": "none"
+  },
+  "xo": {
+    "prettier": true,
+    "esnext": false,
+    "ignore": [
+      "mdast-util-definitions.js"
+    ]
+  },
+  "remarkConfig": {
+    "plugins": [
+      "preset-wooorm"
+    ]
+  }
+}

node_modules/mdast-util-definitions/readme.md

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+# mdast-util-definitions
+
+[![Build][build-badge]][build]
+[![Coverage][coverage-badge]][coverage]
+[![Downloads][downloads-badge]][downloads]
+[![Size][size-badge]][size]
+[![Sponsors][sponsors-badge]][collective]
+[![Backers][backers-badge]][collective]
+[![Chat][chat-badge]][chat]
+
+[**mdast**][mdast] utility to get definitions by `identifier`.
+
+Supports funky keys, like `__proto__` or `toString`.
+
+## Install
+
+[npm][]:
+
+```sh
+npm install mdast-util-definitions
+```
+
+## Usage
+
+```js
+var remark = require('remark')
+var definitions = require('mdast-util-definitions')
+
+var ast = remark().parse('[example]: https://example.com "Example"')
+
+var definition = definitions(ast)
+
+definition('example')
+// => {type: 'definition', 'title': 'Example', ...}
+
+definition('foo')
+// => null
+```
+
+## API
+
+### `definitions(node[, options])`
+
+Create a cache of all [definition][]s in [`node`][node].
+
+###### `options.commonmark`
+
+`boolean`, default: false — Turn on to use CommonMark precedence: ignore
+definitions found later for duplicate definitions.
+The default behaviour is to prefer the last found definition.
+
+###### Returns
+
+[`Function`][fn-definition]
+
+### `definition(identifier)`
+
+###### Parameters
+
+*   `identifier` (`string`) — [Identifier][] of [definition][].
+
+###### Returns
+
+[`Node?`][node] — [Definition][], if found.
+
+## Security
+
+Use of `mdast-util-definitions` does not involve [**hast**][hast] or user
+content so there are no openings for [cross-site scripting (XSS)][xss] attacks.
+
+Additionally, safe guards are in place to protect against prototype poisoning.
+
+## Contribute
+
+See [`contributing.md` in `syntax-tree/.github`][contributing] for ways to get
+started.
+See [`support.md`][support] for ways to get help.
+
+This project has a [Code of Conduct][coc].
+By interacting with this repository, organisation, or community you agree to
+abide by its terms.
+
+## License
+
+[MIT][license] © [Titus Wormer][author]
+
+<!-- Definitions -->
+
+[build-badge]: https://img.shields.io/travis/syntax-tree/mdast-util-definitions.svg
+
+[build]: https://travis-ci.org/syntax-tree/mdast-util-definitions
+
+[coverage-badge]: https://img.shields.io/codecov/c/github/syntax-tree/mdast-util-definitions.svg
+
+[coverage]: https://codecov.io/github/syntax-tree/mdast-util-definitions
+
+[downloads-badge]: https://img.shields.io/npm/dm/mdast-util-definitions.svg
+
+[downloads]: https://www.npmjs.com/package/mdast-util-definitions
+
+[size-badge]: https://img.shields.io/bundlephobia/minzip/mdast-util-definitions.svg
+
+[size]: https://bundlephobia.com/result?p=mdast-util-definitions
+
+[sponsors-badge]: https://opencollective.com/unified/sponsors/badge.svg
+
+[backers-badge]: https://opencollective.com/unified/backers/badge.svg
+
+[collective]: https://opencollective.com/unified
+
+[chat-badge]: https://img.shields.io/badge/join%20the%20community-on%20spectrum-7b16ff.svg
+
+[chat]: https://spectrum.chat/unified/syntax-tree
+
+[license]: license
+
+[author]: https://wooorm.com
+
+[npm]: https://docs.npmjs.com/cli/install
+
+[contributing]: https://github.com/syntax-tree/.github/blob/master/contributing.md
+
+[support]: https://github.com/syntax-tree/.github/blob/master/support.md
+
+[coc]: https://github.com/syntax-tree/.github/blob/master/code-of-conduct.md
+
+[mdast]: https://github.com/syntax-tree/mdast
+
+[node]: https://github.com/syntax-tree/unist#node
+
+[fn-definition]: #definitionidentifier
+
+[definition]: https://github.com/syntax-tree/mdast#definition
+
+[identifier]: https://github.com/syntax-tree/mdast#association
+
+[xss]: https://en.wikipedia.org/wiki/Cross-site_scripting
+
+[hast]: https://github.com/syntax-tree/hast