Function make_echo_component

tests/all/component_model.rs:192–205

(type_definition: &str, type_size: u32)

struct Param(Type, Option<usize>);

fn make_echo_component(type_definition: &str, type_size: u32) -> String {
    let mut offset = 0;
    make_echo_component_with_params(
        type_definition,
        &iter::repeat(Type::I32)
            .map(|ty| {
                let param = Param(ty, Some(offset));
                offset += 4;
                param
            })
            .take(usize::try_from(type_size).unwrap() / 4)
            .collect::<Vec<_>>(),
    )
}

fn make_echo_component_with_params(type_definition: &str, params: &[Param]) -> String {
    let func = if params.len() == 0 {