Cargo Features

binary_rw has no features set by default.

[dependencies]
binary_rw = { version = "4.1.0", features = ["wasm32", "string_len_u32"] }
wasm32

Uses u32 for usize operations, use string_len_u32 if you only want to affect how strings are encoded

string_len_u32

Uses u32 for string lengths instead of usize