3 Commits

Author	SHA1	Message	Date
Andreas Kling	af51dc105a	LibJS+LibWeb: Add JS::Object::inherits(class_name) ... To allow implementing the DOM class hierarchy in JS bindings, this patch adds an inherits() function that can be used to ask an Object if it inherits from a specific C++ class (by name). The necessary overrides are baked into each Object subclass by the new JS_OBJECT macro, which works similarly to C_OBJECT in LibCore. Thanks to @Dexesttp for suggesting this approach. :^)	2020-06-21 15:15:52 +02:00
Andreas Kling	64513f3c23	LibJS: Move native objects towards two-pass construction ... To make sure that everything is set up correctly in objects before we start adding properties to them, we split cell allocation into 3 steps: 1. Allocate a cell of appropriate size from the Heap 2. Call the C++ constructor on the cell 3. Call initialize() on the constructed object The job of initialize() is to define all the initial properties. Doing it in a second pass guarantees that the Object has a valid Shape and can find its own GlobalObject.	2020-06-20 15:46:30 +02:00
Linus Groh	2944039d6b	LibJS: Add Function() and Function.prototype	2020-04-04 15:58:49 +02:00