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opaque pointers yes - 'ptr' or 'void*' as the arg type/return type. if you need to create a pointer then you can use a Uint8Array or a BigUint64Array. generate
by Jarred 4y ago
opaque pointers yes - 'ptr' or 'void*' as the arg type/return type. if you need to create a pointer then you can use a Uint8Array or a BigUint64Array.
generated types - not yet, though if it's a pointer you can pass that
struct support isn't implemented yet - so just numbers, pointers and also strings. still not sure the best way to do structs efficiently. passing an object to the function call will be too slow.
- eyelidlessness 4y agoI haven’t looked in a while, what’s the status of Bun macros? For quite some time I’ve wanted a fast and ergonomic way to override built in runtime behavior for object/array literals. E.g. for an efficient implementation of the records/tuples proposal, for which I’ve thought Bun macros could be well suited. I think they’d be equally well suited to a specialized struct factory, which could bypass at least some of the overhead of JS runtime construction.