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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
varload=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}})
