cdnm (CDN Manager)

Manage dependencies through CDN URLs in HTML files. Makes maintaining dependencies in HTML files almost as easy as using a package manager, but without relying on a module bundler. Provides the convenience of package manager commands like npm ls and npm update while automatically maintaining CDN URLs with version constraints in existing HTML files. Useful for projects that depend on packages provided by CDNs which are backed by package managers like npm.

Supported CDNs

Currently only npm-based CDNs are supported, though other CDNs are planned.

unpkg
jsDelivr for npm (combine endpoint is unsupported)
bundle.run

Installation

Install Node 12 or newer.
npm install --global cdnm

Example

<!doctype html>
<html lang="en">
  <head>
    <title>Hello, world!</title>
    <link rel="stylesheet" href="https://unpkg.com/[email protected]/index.js">
  </head>
  <body>Hello, world!</body>
</html>

cdnm update fixture.html

<!doctype html>
<html lang="en">
  <head>
    <title>Hello, world!</title>
    <link rel="stylesheet" href="https://unpkg.com/[email protected]/index.js">
  </head>
  <body>Hello, world!</body>
</html>

Help


  Usage: cdnm [options] [command]

  CDN Manager: Manage dependencies through CDN URLs in HTML files.


  Options:

    -V, --version  output the version number
    -h, --help     output usage information


  Commands:

    list [path]      list dependencies
    outdated [path]  list outdated dependencies
    package [path]   write package.json file for dependencies
    update [path]    update dependencies

Badges

Extracted from project README