Struct wast::Expression

pub struct Expression<'a> {
    pub instrs: Box<[Instruction<'a>]>,
}

An expression, or a list of instructions, in the WebAssembly text format.

This expression type will parse s-expression-folded instructions into a flat list of instructions for emission later on. The implicit end instruction at the end of an expression is not included in the instrs field.

Fields

instrs: Box<[Instruction<'a>]>

Trait Implementations

impl<'a> Debug for Expression<'a>

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

Formats the value using the given formatter.

impl<'a> Parse<'a> for Expression<'a>

fn parse(parser: Parser<'a>) -> Result<Self>

Attempts to parse Self from parser, returning an error if it could not be parsed.