@actualwave/call-if-function -- calls function and returns everything else

README.md

@actualwave/call-if-function

callIfFunction accepts multiple arguments and checks first one. If it is a function, it will be called with other arguments passed to it(just like for Function.call()) If it is not a function, then value from first argument wil be returned.

I use it in react components, to check if component children are react nodes or a renderer function.

index.js

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

const { isFunction } = require('@actualwave/is-function');

const callIfFunction = (value, ...args) => (isFunction(value) ? value(...args) : value);  

exports.callIfFunction = callIfFunction;
exports.default = callIfFunction;

package.json

{
  "name": "@actualwave/call-if-function",
  "description": "Calls function and returns everything else",
  "version": "0.0.1",
  "main": "index.js",
  "keywords": [
    "function",
    "call"
  ],
  "author": {
    "name": "Oleg Galaburda",
    "email": "burdiuz@gmail.com",
    "url": "http://actualwave.com/"
  },
  "bugs": {
    "url": "https://gist.github.com/burdiuz/ed85abf7d6df0231baead12231afbef3",
    "email": "burdiuz@gmail.com"
  },
  "homepage": "https://gist.github.com/burdiuz/ed85abf7d6df0231baead12231afbef3",
  "dependencies": {
    "@actualwave/is-function": "0.0.1"
  },
  "license": "MIT"
}