gobject-ast 0.1.2

AST representation of GObject C code
Documentation 
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use tree_sitter::Node;

use crate::{
    model::{Expression, SubscriptExpression},
    parser::Parser,
};

impl Parser {
    pub(crate) fn parse_subscript_expression(
        &self,
        node: Node,
        source: &[u8],
    ) -> Option<Expression> {
        let argument_node = node.child_by_field_name("argument")?;
        let array = self.parse_expression(argument_node, source)?;

        let index_node = node.child_by_field_name("index")?;
        let index = self.parse_expression(index_node, source)?;

        Some(Expression::Subscript(SubscriptExpression {
            array: Box::new(array),
            index: Box::new(index),
            location: self.node_location(node),
        }))
    }
}