Struct rune::ast::LitObjectFieldAssign

pub struct LitObjectFieldAssign {
    pub key: LitObjectKey,
    pub assign: Option<(Colon, Expr)>,
}

A literal object field.

Fields

key: LitObjectKey

The key of the field.

assign: Option<(Colon, Expr)>

The assigned expression of the field.

Implementations

impl LitObjectFieldAssign

pub fn span(&self) -> Span

Get the span of the assignment.

pub fn is_const(&self) -> bool

Check if assignment is constant or not.

Trait Implementations

impl Clone for LitObjectFieldAssign

fn clone(&self) -> LitObjectFieldAssign

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LitObjectFieldAssign

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

Formats the value using the given formatter.

impl Parse for LitObjectFieldAssign

Parse an object literal.

Examples

use rune::{parse_all, ast};

parse_all::<ast::LitObjectFieldAssign>("\"foo\": 42").unwrap();
parse_all::<ast::LitObjectFieldAssign>("\"foo\": 42").unwrap();
parse_all::<ast::LitObjectFieldAssign>("\"foo\": 42").unwrap();

fn parse(parser: &mut Parser<'_>) -> Result<Self, ParseError>

Parse the current item from the parser.