Package Exports
- arr-includes
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (arr-includes) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
arr-includes 
Return positive value if any of passed values exists in array.
Install
npm i arr-includes --saveUsage
For more use-cases see the tests
const arrIncludes = require('arr-includes')arrIncludes
Check any of
valuesexists onarr.
Example
var arrIncludes = require('arr-includes')
console.log(arrIncludes([1, 'bar', 55], 2)) // => false
console.log(arrIncludes([1, 'bar', 3], 3)) // => 2
console.log(arrIncludes([1, 'bar', 3, true], false)) // => false
console.log(arrIncludes([1, 'bar', 44, true], true)) // => 3
console.log(arrIncludes(['foo', 'bar'], 'baz')) // => false
console.log(arrIncludes(['foo', 'bar'], 'foo')) // => true
console.log(arrIncludes(['qux', 'foo', 'bar'], 'foo')) // => 1
console.log(arrIncludes([true, 'qqq', 'bar'], true)) // => true
console.log(arrIncludes(['true', 'qqq', 'bar'], true)) // => false
console.log(arrIncludes(['qqq', 'bar', true], true)) // => 2
console.log(arrIncludes(['qqq', 'true', 'bar'], true)) // => false
console.log(arrIncludes([false, 'foo', null, 'bar'], null)) // => 2
console.log(arrIncludes(['foo', 'bar', 'qux'], ['a', 'b', 'c'])) // => false
console.log(arrIncludes(['b', 'a', 'c'], ['a', 'b', 'c'])) // => 1
console.log(arrIncludes(['foo', 'bb', 'b'], ['a', 'b'])) // => 2
console.log(arrIncludes(['foo', 'bar', 'qux'], ['a', 'b', 'foo'])) // => true
console.log(arrIncludes(['bar', 123, 'foo', 'qux'], ['a', 'b', 'foo'])) // => 2Params
arr{Array}: array to checkvalues{Array|String}: array or stringreturns{Boolean|Number}: returnsfalseif not found,trueif index is 0 from the array, otherwisenumberindex
Related
- in-array: Return true if a value exists in an array. Faster than using… more | homepage
- is-async-function: Is function really asynchronous function? Trying to guess that based on check… more | homepage
- is-installed: Checks that given package is installed on the system - globally or… more | homepage
- is-missing: Check that given
nameoruser/repoexists in npm registry or in… more | homepage - isarray: Array#isArray for older browsers | homepage
Contributing
Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.
But before doing anything, please read the CONTRIBUTING.md guidelines.
Charlike Make Reagent 
