load-script

    1.0.0 • Public • Published

    load-script

    Dynamic script loading.

    Installation

    via component

    $ component install eldargab/load-script
    

    via npm

    $ npm install load-script
    

    API

    load-script appends a script node to the <head> element in the dom.

    require('load-script') returns a function of the following interface: function(url[, opts][, cb]) {}

    url

    Any url that you would like to load. May be absolute or relative.

    [, opts]

    A map of options. Here are the currently supported options:

    • async - A boolean value used for script.async. By default this is true.
    • attrs - A map of attributes to set on the script node before appending it to the DOM. By default this is empty.
    • charset - A string value used for script.charset. By default this is utf8.
    • text - A string of text to append to the script node before it is appended to the DOM. By default this is empty.
    • type - A string used for script.type. By default this is text/javascript.

    [, cb]

    A callback function of the following interface: function(err, script) {} where err is an error if any occurred and script is the script node that was appended to the DOM.

    Example Usage

    var load = require('load-script')
     
    load('foo.js', function (err, script) {
      if (err) {
        // print useful message
      }
      else {
        console.log(script.src);// Prints 'foo'.js'
        // use script
        // note that in IE8 and below loading error wouldn't be reported
      }
    })

    License

    MIT

    Install

    npm i load-script

    DownloadsWeekly Downloads

    696,713

    Version

    1.0.0

    License

    MIT

    Last publish

    Collaborators

    • eldar
    • rauchg
    • defunctzombie