Useware-context NPM

useware-context

Much like useware, but with the ability to bind given context to each function.

Install

npm i useware-context --save

Usage

For more use-cases see the tests

const usewareContext = require('useware-context')

usewareContext

Pass different kind of values and get only functions. They also are bounded with ctx (if given) and if it is first argument, or using .call / .apply as usual.

Params

ctx {Object=}: If first argument is object, it's considered as context.
args {*}: Any number of arguments, only functions are filtered.
returns {Array}: Flattened array containing only functions.

Example

var useware = require('useware-context')

function pluginOne () {
  return this.foo
}

function pluginTwo () {
  return this.bar
}

// pass context as first argument
var fns = useware({
  foo: 'baz',
  bar: 'qux'
}, [1, 2, [pluginOne, 3]], 'arg', pluginTwo)

console.log(fns) // => [ [Function: pluginOne], [Function: pluginTwo] ]
console.log(fns[0]()) // => 'baz'
console.log(fns[1]()) // => 'qux'

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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.