in-string-list

Check if a string is in a list of strings.

Why?

I needed something to validate in the workflow-dispatch input to a Github Action

Install

$ npm install in-string-list

Usage

import inStringList from 'in-string-list';

let inList = inStringList('major', 'major,minor', ',');
console.log(inList);
//=> true

const inList = inStringList('patch', 'major,minor', ',');
console.log(inList);
//=> false

API

inStringList(needle, haystack, ?separator)

Type: bool

Check if a string is in a list of strings seperated by a token.

CLI

$ npx in-string-list 'major' 'major+minor' '+'

$ npx in-string-list --help

  Examples
    $ in-string-list 'major' 'major+minor' '+'
    exits with 0


    $ in-string-list 'patch' 'majorxxminor' 'xx'
    exits with 1