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diff --git a/bin/wiki/ImportarDesdeURL/node_modules/has-values/README.md b/bin/wiki/ImportarDesdeURL/node_modules/has-values/README.md new file mode 100644 index 00000000..5018bc4c --- /dev/null +++ b/bin/wiki/ImportarDesdeURL/node_modules/has-values/README.md @@ -0,0 +1,212 @@ +# has-values [](https://www.npmjs.com/package/has-values) [](https://npmjs.org/package/has-values) [](https://npmjs.org/package/has-values) [](https://travis-ci.org/jonschlinkert/has-values) + +> Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays. + +Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support. + +## Install + +Install with [npm](https://www.npmjs.com/): + +```sh +$ npm install --save has-values +``` + +## Usage + +```js +const has = require('has-values'); +``` + +Create an `isEmpty` function by returning the inverse of the result from has-values: + +```js +const isEmpty = val => !has(val); +``` + +## Supported types + +### Arrays + +```js +console.log(has(['a'])); //=> true +console.log(has([0])); //=> true +console.log(has([[[]]])); //=> false +console.log(has([[], []])); //=> false +console.log(has([])); //=> false +``` + +### Booleans + +```js +console.log(has(true)); //=> true +console.log(has(false)); //=> true +``` + +### Buffers + +```js +console.log(has(new Buffer())); //=> false +console.log(has(new Buffer('foo'))); //=> true +``` + +### Dates + +Dates are always true. + +```js +console.log(has(new Date())); //=> true +``` + +### Errors + +Returns `false` if `err.message` is an empty string. + +```js +console.log(has(new Error())); //=> false +console.log(has(new Error('foo'))); //=> true +``` + +### Functions + +Functions are always true. + +```js +console.log(has(function(foo) {})); //=> true +console.log(has(function() {})); //=> true +``` + +### Maps + +```js +console.log(has(new Map())); //=> false +console.log(has(new Map([['foo', 'bar']]))); //=> true +``` + +### Null + +`null` is always true, as it's assumed that this is a user-defined value, versus `undefined` which is not. + +```js +console.log(has(null)); //=> true +``` + +### Objects + +```js +console.log(has({})); //=> false +console.log(has({ a: 'a' }})); //=> true +console.log(has({ foo: undefined })); //=> false +console.log(has({ foo: null })); //=> true +``` + +### Numbers + +```js +console.log(has(1)); //=> true +console.log(has(0)); //=> true +``` + +### Regular expressions + +```js +console.log(has(new RegExp())); //=> false +console.log(has(new RegExp('foo'))); //=> true +``` + +### Sets + +```js +console.log(has(new Set())); //=> false +console.log(has(new Set(['foo', 'bar']))); //=> true +``` + +### Strings + +```js +console.log(has('a')); //=> true +console.log(has('')); //=> false +``` + +## Undefined + +```js +console.log(has()); //=> false +console.log(has(void 0)); //=> false +console.log(has(undefined)); //=> false +``` + +## Release history + +### v2.0.0 + +* no longer supports numbers as a string +* optimizations +* adds support for `regex` and `buffer` + +### v1.0.0 + +* adds support for `Map` and `Set` +* `zero` always returns true +* `array` now recurses, so that an array of empty arrays will return `false` +* `null` now returns true + +## About + +<details> +<summary><strong>Contributing</strong></summary> + +Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new). + +</details> + +<details> +<summary><strong>Running Tests</strong></summary> + +Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command: + +```sh +$ npm install && npm test +``` + +</details> + +<details> +<summary><strong>Building docs</strong></summary> + +_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_ + +To generate the readme, run the following command: + +```sh +$ npm install -g verbose/verb#dev verb-generate-readme && verb +``` + +</details> + +### Related projects + +You might also be interested in these projects: + +* [has-value](https://www.npmjs.com/package/has-value): Returns true if a value exists, false if empty. Works with deeply nested values using… [more](https://github.com/jonschlinkert/has-value) | [homepage](https://github.com/jonschlinkert/has-value "Returns true if a value exists, false if empty. Works with deeply nested values using object paths.") +* [is-number](https://www.npmjs.com/package/is-number): Returns true if the value is a number. comprehensive tests. | [homepage](https://github.com/jonschlinkert/is-number "Returns true if the value is a number. comprehensive tests.") +* [is-plain-object](https://www.npmjs.com/package/is-plain-object): Returns true if an object was created by the `Object` constructor. | [homepage](https://github.com/jonschlinkert/is-plain-object "Returns true if an object was created by the `Object` constructor.") +* [isobject](https://www.npmjs.com/package/isobject): Returns true if the value is an object and not an array or null. | [homepage](https://github.com/jonschlinkert/isobject "Returns true if the value is an object and not an array or null.") +* [kind-of](https://www.npmjs.com/package/kind-of): Get the native type of a value. | [homepage](https://github.com/jonschlinkert/kind-of "Get the native type of a value.") + +### Author + +**Jon Schlinkert** + +* [linkedin/in/jonschlinkert](https://linkedin.com/in/jonschlinkert) +* [github/jonschlinkert](https://github.com/jonschlinkert) +* [twitter/jonschlinkert](https://twitter.com/jonschlinkert) + +### License + +Copyright © 2018, [Jon Schlinkert](https://github.com/jonschlinkert). +Released under the [MIT License](LICENSE). + +*** + +_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on January 30, 2018._
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