# add dist

This commit is contained in:
Mario Romano
2016-04-21 11:56:31 +01:00
parent 5914688467
commit 07807e7bc3
13499 changed files with 1808930 additions and 5 deletions

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The MIT License (MIT)
Copyright (c) 2015, Jon Schlinkert.
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.

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# lazy-cache [![NPM version](https://img.shields.io/npm/v/lazy-cache.svg)](https://www.npmjs.com/package/lazy-cache) [![Build Status](https://img.shields.io/travis/jonschlinkert/lazy-cache.svg)](https://travis-ci.org/jonschlinkert/lazy-cache)
> Cache requires to be lazy-loaded when needed.
If you use webpack and are experiencing issues, try using [unlazy-loader](https://github.com/doowb/unlazy-loader), a webpack loader that fixes the bug that prevents webpack from working with native javascript getters.
## Install
Install with [npm](https://www.npmjs.com/)
```sh
$ npm i lazy-cache --save
```
## Usage
```js
var lazy = require('lazy-cache')(require);
```
**Use as a property on `lazy`**
The module is also added as a property to the `lazy` function
so it can be called without having to call a function first.
```js
var lazy = require('lazy-cache')(require);
// `npm install glob`
lazy('glob');
// glob sync
console.log(lazy.glob.sync('*.js'));
// glob async
lazy.glob('*.js', function (err, files) {
console.log(files);
});
```
**Use as a function**
```js
var lazy = require('lazy-cache')(require);
var glob = lazy('glob');
// `glob` is a now a function that may be called when needed
glob().sync('foo/*.js');
```
## Aliases
An alias may be passed as the second argument if you don't want to use the automatically camel-cased variable name.
**Example**
```js
var utils = require('lazy-cache')(require);
utils('ansi-yellow', 'yellow');
console.log(utils.yellow('foo'));
```
## Browserify usage
**Example**
```js
var utils = require('lazy-cache')(require);
// temporarily re-assign `require` to trick browserify
var fn = require;
require = utils;
// list module dependencies (here, `require` is actually `lazy-cache`)
require('glob');
require = fn; // restore the native `require` function
/**
* Now you can use glob with the `utils.glob` variable
*/
// sync
console.log(utils.glob.sync('*.js'));
// async
utils.glob('*.js', function (err, files) {
console.log(files.join('\n'));
});
```
## Kill switch
In certain rare edge cases it may be necessary to unlazy all lazy-cached dependencies (5 reported cases out of > 11 million downloads).
To force lazy-cache to immediately invoke all dependencies, do:
```js
process.env.UNLAZY = true;
```
## Related
[lint-deps](https://www.npmjs.com/package/lint-deps): CLI tool that tells you when dependencies are missing from package.json and offers you a… [more](https://www.npmjs.com/package/lint-deps) | [homepage](https://github.com/jonschlinkert/lint-deps)
## Running tests
Install dev dependencies:
```sh
$ npm i -d && npm test
```
## Contributing
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](https://github.com/jonschlinkert/lazy-cache/issues/new).
## Author
**Jon Schlinkert**
* [github/jonschlinkert](https://github.com/jonschlinkert)
* [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
## License
Copyright © 2015 [Jon Schlinkert](https://github.com/jonschlinkert)
Released under the MIT license.
***
_This file was generated by [verb](https://github.com/verbose/verb) on December 20, 2015._

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'use strict';
/**
* Cache results of the first function call to ensure only calling once.
*
* ```js
* var utils = require('lazy-cache')(require);
* // cache the call to `require('ansi-yellow')`
* utils('ansi-yellow', 'yellow');
* // use `ansi-yellow`
* console.log(utils.yellow('this is yellow'));
* ```
*
* @param {Function} `fn` Function that will be called only once.
* @return {Function} Function that can be called to get the cached function
* @api public
*/
function lazyCache(fn) {
var cache = {};
var proxy = function(mod, name) {
name = name || camelcase(mod);
// check both boolean and string in case `process.env` cases to string
if (process.env.UNLAZY === 'true' || process.env.UNLAZY === true || process.env.TRAVIS) {
cache[name] = fn(mod);
}
Object.defineProperty(proxy, name, {
enumerable: true,
configurable: true,
get: getter
});
function getter() {
if (cache.hasOwnProperty(name)) {
return cache[name];
}
return (cache[name] = fn(mod));
}
return getter;
};
return proxy;
}
/**
* Used to camelcase the name to be stored on the `lazy` object.
*
* @param {String} `str` String containing `_`, `.`, `-` or whitespace that will be camelcased.
* @return {String} camelcased string.
*/
function camelcase(str) {
if (str.length === 1) {
return str.toLowerCase();
}
str = str.replace(/^[\W_]+|[\W_]+$/g, '').toLowerCase();
return str.replace(/[\W_]+(\w|$)/g, function(_, ch) {
return ch.toUpperCase();
});
}
/**
* Expose `lazyCache`
*/
module.exports = lazyCache;

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{
"_args": [
[
"lazy-cache@^1.0.3",
"/Users/mromano/dev/dev-platform-webcomponents/ng2-components/ng2-alfresco-documentslist/node_modules/center-align"
]
],
"_from": "lazy-cache@>=1.0.3 <2.0.0",
"_id": "lazy-cache@1.0.3",
"_inCache": true,
"_installable": true,
"_location": "/lazy-cache",
"_nodeVersion": "5.0.0",
"_npmUser": {
"email": "github@sellside.com",
"name": "jonschlinkert"
},
"_npmVersion": "3.3.6",
"_phantomChildren": {},
"_requested": {
"name": "lazy-cache",
"raw": "lazy-cache@^1.0.3",
"rawSpec": "^1.0.3",
"scope": null,
"spec": ">=1.0.3 <2.0.0",
"type": "range"
},
"_requiredBy": [
"/center-align"
],
"_resolved": "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.3.tgz",
"_shasum": "e97754618f9c886bb999b2ff69c78b82453d6674",
"_shrinkwrap": null,
"_spec": "lazy-cache@^1.0.3",
"_where": "/Users/mromano/dev/dev-platform-webcomponents/ng2-components/ng2-alfresco-documentslist/node_modules/center-align",
"author": {
"name": "Jon Schlinkert",
"url": "https://github.com/jonschlinkert"
},
"bugs": {
"url": "https://github.com/jonschlinkert/lazy-cache/issues"
},
"dependencies": {},
"description": "Cache requires to be lazy-loaded when needed.",
"devDependencies": {
"ansi-yellow": "^0.1.1",
"glob": "^6.0.1",
"mocha": "*"
},
"directories": {},
"dist": {
"shasum": "e97754618f9c886bb999b2ff69c78b82453d6674",
"tarball": "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.3.tgz"
},
"engines": {
"node": ">=0.10.0"
},
"files": [
"index.js"
],
"gitHead": "06265aa4a6750aae03e1814fbb740dde6311fb2b",
"homepage": "https://github.com/jonschlinkert/lazy-cache",
"keywords": [
"cache",
"caching",
"dependencies",
"dependency",
"lazy",
"require",
"requires"
],
"license": "MIT",
"main": "index.js",
"maintainers": [
{
"email": "github@sellside.com",
"name": "jonschlinkert"
},
{
"email": "brian.woodward@gmail.com",
"name": "doowb"
}
],
"name": "lazy-cache",
"optionalDependencies": {},
"readme": "ERROR: No README data found!",
"repository": {
"type": "git",
"url": "git+https://github.com/jonschlinkert/lazy-cache.git"
},
"scripts": {
"test": "mocha"
},
"verb": {
"plugins": [
"gulp-format-md"
],
"related": {
"list": [
"lint-deps"
]
}
},
"version": "1.0.3"
}