Stew.map()

overwrites all values with something
type: Function

arguments:

• mapper Function:
  goes through every entry with the function and replaces the value with the return value
  see Stew.forEach() for more info

list:	pair:
const { Stew } = require('stews'); let arr = new Stew([ "abc", "def" ]); console.log(arr.map( (v, i) => { return `${v} ${ 123 * (i+1) }`; }));	const { Stew } = require('stews'); let obj = new Stew({ key1: "abc", key2: "def" }); console.log(obj.map( (k, v, i) => { return `${v} ${ 123 * (i+1) }`; }));
Stew(2) [ "abc 123", "def 246" ]	Stew(2) { key1: "abc 123", key2: "def 246" }

source

🢀 Back