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(function() {
var Options;
exports.Options = Options = (function() {
function Options() {
this.https = false;
this.host = null;
this.port = 35729;
this.snipver = null;
this.ext = null;
this.extver = null;
this.mindelay = 1000;
this.maxdelay = 60000;
this.handshake_timeout = 5000;
}
Options.prototype.set = function(name, value) {
if (typeof value === 'undefined') {
return;
}
if (!isNaN(+value)) {
value = +value;
}
return this[name] = value;
};
return Options;
})();
Options.extract = function(document) {
var element, i, j, keyAndValue, len, len1, m, mm, options, pair, ref, ref1, src;
ref = document.getElementsByTagName('script');
for (i = 0, len = ref.length; i < len; i++) {
element = ref[i];
if ((src = element.src) && (m = src.match(/^[^:]+:\/\/(.*)\/z?livereload\.js(?:\?(.*))?$/))) {
options = new Options();
options.https = src.indexOf("https") === 0;
if (mm = m[1].match(/^([^\/:]+)(?::(\d+))?(\/+.*)?$/)) {
options.host = mm[1];
if (mm[2]) {
options.port = parseInt(mm[2], 10);
}
}
if (m[2]) {
ref1 = m[2].split('&');
for (j = 0, len1 = ref1.length; j < len1; j++) {
pair = ref1[j];
if ((keyAndValue = pair.split('=')).length > 1) {
options.set(keyAndValue[0].replace(/-/g, '_'), keyAndValue.slice(1).join('='));
}
}
}
return options;
}
}
return null;
};
}).call(this);
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