Method stack_pop

prqlc/prqlc/src/semantic/module.rs:336–340

(&mut self, ident: &str)

    }

    pub fn stack_pop(&mut self, ident: &str) -> Option<Module> {
        (self.names.get_mut(ident))
            .and_then(|e| e.kind.as_layered_modules_mut())
            .and_then(|stack| stack.pop())
    }

    pub(crate) fn into_exprs(self) -> HashMap<String, Expr> {
        self.names