dynamic-script

dynamic-script JS library on GitHub dynamic-script JS library on npm Download dynamic-script JS library

Extremely simple dynamic script loading with promise API

Version 1.0.3 License MIT
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dynamic-script JS library on GitHub
dynamic-script JS library on npm
Download dynamic-script JS library
Keywords
loadscriptdynamicpromisesimplesmall

dynamic-script

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Extremely simple dynamic script loader with promise API

Companion to dynamic-style

Goals

  • Simple and readable source code
  • Small API
  • Fully tested

Install

$ npm install dynamic-script

Usage

const loadScript = require('dynamic-script')

// url is set as <script src="${url}">
loadScript('https://url.com/script.js')
  .then(() => console.log('loaded successfully'))
  .catch(() => console.log('script failed to load'))

// resolves with the appended script element
const elem = await loadScript('https://url.com/script.js')
elem.src // https://url.com/script.js

Configure by passing a script element. It will be used instead of creating a new element.

const scriptTag = document.createElement('script')
scriptTag.async = false

await loadScript('https://url.com/script.js', scriptTag)