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const ModuleBase = Class("ModuleBase", { requires: [] });
function Module(name, inst, clas, moduleInit) {
var base = ModuleBase;
if (callable(inst))
base = Array.splice(arguments, 1, 1)[0]
const module = Class(name, base, inst, clas);
module.INIT = moduleInit || {};
module.requires = inst.requires || [];
Module.list.push(module);
Module.constructors[name] = module;
return module;
}
Module.list = [];
Module.constructors = {};
window.addEventListener("load", function () {
function dump(str) window.dump(String.replace(str, /\n?$/, "\n").replace(/^/m, Config.prototype.name.toLowerCase() + ": "));
const start = Date.now();
const deferredInit = { load: [] };
const seen = set();
function load(module, prereq) {
try {
if (module.name in modules)
return;
if (module.name in seen)
throw Error("Module dependency loop.");
set.add(seen, module.name);
for (let dep in values(module.requires))
load(Module.constructors[dep], module.name);
dump("Load" + (isstring(prereq) ? " " + prereq + " dependency: " : ": ") + module.name);
modules[module.name] = module();
function init(mod, module)
function () module.INIT[mod].call(modules[module.name], modules[mod]);
for (let [mod, ] in iter(module.INIT))
try {
if (mod in modules)
init(mod, module)();
else {
deferredInit[mod] = deferredInit[mod] || [];
deferredInit[mod].push(init(mod, module));
}
}
catch(e) {
if (modules.liberator)
liberator.reportError(e);
}
for (let [, fn] in iter(deferredInit[module.name] || []))
fn();
}
catch (e) {
dump("Loading " + (module && module.name) + ": " + e);
if (e.stack)
dump(e.stack);
}
}
Module.list.forEach(load);
deferredInit['load'].forEach(call)
for (let module in values(Module.list))
delete module.INIT;
dump("Loaded in " + (Date.now() - start) + "ms\n");
}, false);
window.addEventListener("unload", function () {
for (let [, mod] in iter(modules))
if (mod instanceof ModuleBase && 'destroy' in mod)
mod.destroy();
}, false);
// vim: set fdm=marker sw=4 ts=4 et:
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