new array from javascript
// Sequence generator function (commonly referred to as "range", e.g. Clojure, PHP etc)
const range = (start, stop, step) => Array.from({ length: (stop - start) / step + 1}, (_, i) => start + (i * step));
// Generate numbers range 0..4
range(0, 4, 1);
// [0, 1, 2, 3, 4]
// Generate numbers range 1..10 with step of 2
range(1, 10, 2);
// [1, 3, 5, 7, 9]
// Generate the alphabet using Array.from making use of it being ordered as a sequence
range('A'.charCodeAt(0), 'Z'.charCodeAt(0), 1).map(x => String.fromCharCode(x));
// ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]
Also in JavaScript:
- binaryserachindex javascript
- firebase cloud functions send email
- refresh a div jquery
- remove axis tick ends d3
- js object to c# object
- add in to array mongoose
- js number add zero before
- import { PartialType } from '@nestjs/mapped-types'
- js remove space from string
- max value in array javascript
- javascript sort chars in string
- how to convert json to javascript object
- react navigation 4
- jquery enable submit button
- how to check if the const is jsx
- select option value jquery
- javascript get the last array element
- three js clock
- responsive grid system angular
- js output html
- javascript in viewport
- how to remove react icon from tab
- send random memes discord.js
- how to push mutual array elements in an array nested loop javascript