@spec to_wasm(
  iodata(),
  keyword()
) :: binary()

Converts WebAssembly Text (WAT) source to a WebAssembly Binary (WASM).

Supports both string input and IOData.

Options

• :debug_names - If true, includes a 'name' custom section in the binary containing symbolic identifiers from the WAT source. Defaults to false.

Examples

iex> wat = "(module (func (export \"main\") (result i32) i32.const 42))"
iex> wasm = Watusi.to_wasm(wat)
iex> <<0, 97, 115, 109, 1, 0, 0, 0>> <> rest = wasm
iex> byte_size(rest) > 0
true