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use super::{Executable, Interpreter}; use crate::{builtins::value::ResultValue, syntax::ast::node::identifier::Identifier}; impl Executable for Identifier { fn run(&self, interpreter: &mut Interpreter) -> ResultValue { interpreter .realm() .environment .get_binding_value(self.as_ref()) .ok_or_else(|| interpreter.construct_reference_error(self.as_ref())) } }