Struct wasm_encoder::ImportSection

pub struct ImportSection { /* fields omitted */ }

An encoder for the import section.

Example

use wasm_encoder::{Module, ImportSection, MemoryType, Limits};

let mut imports = ImportSection::new();
imports.import(
    "env",
    Some("memory"),
    MemoryType {
        limits: Limits {
            min: 1,
            max: None,
        }
    }
);

let mut module = Module::new();
module.section(&imports);

let wasm_bytes = module.finish();

Implementations

impl ImportSection

pub fn new() -> ImportSection

Construct a new import section encoder.

pub fn import(
    &mut self,
    module: &str,
    name: Option<&str>,
    ty: impl Into<EntityType>
) -> &mut Self

Define an import.

Trait Implementations

impl Section for ImportSection

pub fn id(&self) -> u8

This section's id.

pub fn encode<S>(&self, sink: &mut S) where
    S: Extend<u8>, 

Write this section's data and data length prefix into the given sink.