Function muon_parse 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn muon_parse(
    ptr: *const u8,
    len: usize,
) -> *mut u8

Parse len UTF-8 bytes at ptr; return a length-prefixed JSON result.

Safety

ptr/len must describe a valid, initialized block of linear memory (e.g. one from muon_alloc that JS has filled). The returned block is owned by the caller and must be released with muon_free.