dynamic/js/autolink.js

36 lines
1.1 KiB
JavaScript

// Generated by CoffeeScript 1.10.0
(function() {
var autoLink,
slice = [].slice;
autoLink = function() {
var callback, k, linkAttributes, option, options, pattern, v;
options = 1 <= arguments.length ? slice.call(arguments, 0) : [];
pattern = /(^|[\s\n]|<[A-Za-z]*\/?>)((?:https?|ftp):\/\/[\-A-Z0-9+\u0026\u2019@#\/%?=()~_|!:,.;]*[\-A-Z0-9+\u0026@#\/%=~()_|])/gi;
if (!(options.length > 0)) {
return this.replace(pattern, "$1<a href='$2'>$2</a>");
}
option = options[0];
callback = option["callback"];
linkAttributes = ((function() {
var results;
results = [];
for (k in option) {
v = option[k];
if (k !== 'callback') {
results.push(" " + k + "='" + v + "'");
}
}
return results;
})()).join('');
return this.replace(pattern, function(match, space, url) {
var link;
link = (typeof callback === "function" ? callback(url) : void 0) || ("<a href='" + url + "'" + linkAttributes + ">" + url + "</a>");
return "" + space + link;
});
};
String.prototype['autoLink'] = autoLink;
}).call(this);