amorey/loadjs

Health v2 · maintenance only

Adoption not part of the score

2574 stars · 148 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

LoadJS is a tiny (961 bytes) async loader and dependency manager for modern browsers that fetches JavaScript, CSS, and image files in parallel. It lets you define dependency bundles and execute callbacks once all dependencies have loaded, with success/error handling and optional Promise support.

Use cases

• load javascript and css files in parallel in the browser
• manage script dependencies and run code when they're ready
• lazy-load scripts after page load
• retry failed script loads with a configurable retry count
• load dependency bundles with success and error callbacks

When to choose

• you need a tiny, dependency-free script loader for modern browsers
• you want simple dependency bundle management without a full module bundler
• you need to load JS and CSS assets in parallel with callbacks

When to avoid

• you use a bundler like webpack or Vite that handles dependency loading at build time
• you need AMD/CommonJS module loading rather than plain script injection
• you need to support browsers older than IE9

Facets

library · maturity stable

developer-tools web-development frontend developer-tools browser async-loader dependency-management script-loading css-loading micro-library javascript

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