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Fixes #713, #771, #1161

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This commit is contained in:
Levi Thomason
2014-10-15 22:46:20 -07:00
parent c40069e83e
commit d31be578a3
1 changed files with 21 additions and 9 deletions
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30
lib/less-browser/index.js
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@@ -26,6 +26,7 @@ require("./log-listener")(less, options);
var errors = require("./error-reporting")(window, less, options);
var browser = require("./browser");
var cache = options.cache || require("./cache")(window, options, less.logger);
var PromiseConstructor = typeof Promise === 'undefined' ? require('promise') : Promise;
options.env = options.env || (window.location.hostname == '127.0.0.1' ||
window.location.hostname == '0.0.0.0' ||
@@ -222,16 +223,23 @@ if (/!watch/.test(location.hash)) {
//
// Get all <link> tags with the 'rel' attribute set to "stylesheet/less"
//
var links = document.getElementsByTagName('link');
less.registerStylesheets = function(callback) {
return new PromiseConstructor(function(resolve, reject) {
var links = document.getElementsByTagName('link');
less.sheets = [];
less.sheets = [];
for (var i = 0; i < links.length; i++) {
if (links[i].rel === 'stylesheet/less' || (links[i].rel.match(/stylesheet/) &&
(links[i].type.match(typePattern)))) {
less.sheets.push(links[i]);
}
for (var i = 0; i < links.length; i++) {
if (links[i].rel === 'stylesheet/less' || (links[i].rel.match(/stylesheet/) &&
(links[i].type.match(typePattern)))) {
less.sheets.push(links[i]);
}
}
if (i === links.length - 1) {
resolve();
}
}
});
};
//
// With this function, it's possible to alter variables and re-render
@@ -269,4 +277,8 @@ less.refresh = function (reload, modifyVars) {
less.refreshStyles = loadStyles;
less.refresh(less.env === 'development');
less.registerStylesheets().then(
function () {
less.refresh(less.env === 'development');
}
);