petite-utils

A collection of small util function in JavaScript.

features:

• small and fast.
• node.js and browser support.
• tree-shakable.

Installation

# npm
npm i petite-utils
# yarn
yarn add petite-utils
# pnpm
pnpm add petite-utils

Usage

// cjs module
const { randomStr } = require('petite-utils')
// ES module
import { randomStr } from 'petite-utils'

use esm in html by cdn

<!-- load ES module -->
<script type="module">
  import { randomStr } from 'https://unpkg.com/petite-utils/dist/index.js'
  const result = randomStr(20, 50)
  console.log(result)
  console.log('test in browser using esm')
</script>

use umd in html by cdn

<!-- load umd -->
<script src="https://unpkg.com/petite-utils"></script>
<!-- then use function from PU object -->
<script>
  const str = PU.randomStr()
</script>

isNumber

check if the value is a number.

import {
    isNumber,
    repeatRun
} from 'petite-utils'
isNumber(1) // true
isNumber('1') // true
isNumber(4.917736942280289e-10) // true
isNumber(
    BigInt('0b11111111111111111111111111111111111111111111111111111'),
) // true
isNumber(NaN) // false
isNumber('a') // false

repeatRun((time,stop)=>{
  if(time===10){
    stop()
  }
  console.log('repeat run me!')

}, { interval:1000 })

more usages see petite-utils -- document