Struct Declarations

pub struct Declarations {
    pub types: Cow<'static, str>,
    pub type_instantiation_args: Cow<'static, str>,
    pub params: Cow<'static, str>,
    pub results: Cow<'static, str>,
    pub import_and_export: Cow<'static, str>,
    pub encoding1: StringEncoding,
    pub encoding2: StringEncoding,
}

Represents custom fragments of a WAT file which may be used to create a component for exercising TestCases

Fields

types: Cow<'static, str>

Type declarations (if any) referenced by params and/or result

type_instantiation_args: Cow<'static, str>

Types to thread through when instantiating sub-components.

params: Cow<'static, str>

Parameter declarations used for the imported and exported functions

results: Cow<'static, str>

Result declaration used for the imported and exported functions

import_and_export: Cow<'static, str>

A WAT fragment representing the core function import and export to use for testing

encoding1: StringEncoding

String encoding to use for host -> component

encoding2: StringEncoding

String encoding to use for component -> host

Implementations

impl Declarations

pub fn make_component(&self) -> Box<str>

Generate a complete WAT file based on the specified fragments.

Trait Implementations

impl Debug for Declarations

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.