pub struct StartSection {
    pub function_index: u32,
}
Expand description

An encoder for the start section of WebAssembly modules.

Example

Note: this doesn’t actually define the function at index 0, its type, or its code body, so the resulting Wasm module will be invalid. See TypeSection, FunctionSection, and CodeSection for details on how to generate those things.

use wasm_encoder::{Module, StartSection};

let start = StartSection { function_index: 0 };

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

let wasm_bytes = module.finish();

Fields

function_index: u32

The index of the start function.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Encode the type into the given byte sink.

Gets the section identifier for this section.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.