Struct dyon::ast::Grab

pub struct Grab {
    pub level: u16,
    pub expr: Expression,
    pub source_range: Range,
}

Grab expression.

Fields

level: u16

Grab level.

expr: Expression

The sub-expression to compute.

source_range: Range

The range in source.

Implementations

impl Grab

pub fn from_meta_data(
    file: &Arc<String>,
    source: &Arc<String>,
    convert: Convert,
    ignored: &mut Vec<Range>
) -> Result<(Range, Grab), ()>

Creates grab expression from meta data.

Trait Implementations

impl Clone for Grab

fn clone(&self) -> Grab

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Grab

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

Formats the value using the given formatter.