jashkenas--coffeescript/lib/browser.js

43 lines
1.2 KiB
JavaScript

(function() {
var grind, grindRemote, processScripts;
if ((typeof document === "undefined" || document === null) ? undefined : document.getElementsByTagName) {
grind = function(coffee) {
return setTimeout(exports.compile(coffee));
};
grindRemote = function(url) {
var xhr;
xhr = new (window.ActiveXObject || XMLHttpRequest)('Microsoft.XMLHTTP');
xhr.open('GET', url, true);
if ('overrideMimeType' in xhr) {
xhr.overrideMimeType('text/plain');
}
xhr.onreadystatechange = function() {
if (xhr.readyState === 4) {
return grind(xhr.responseText);
}
};
return xhr.send(null);
};
processScripts = function() {
var _a, _b, _c, script;
_b = document.getElementsByTagName('script');
for (_a = 0, _c = _b.length; _a < _c; _a++) {
script = _b[_a];
if (script.type === 'text/coffeescript') {
if (script.src) {
grindRemote(script.src);
} else {
grind(script.innerHTML);
}
}
}
return null;
};
if (window.addEventListener) {
addEventListener('DOMContentLoaded', processScripts, false);
} else {
attachEvent('onload', processScripts);
}
}
})();