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Parle\RParser::validate	Parle\Stack::pop

Parle	Last updated: Mon, 26 Oct 2026

The Parle\Stack class

(PECL parle >= 0.7.0)

Introduction

Parle\Stack is a LIFO stack. The elements are inserted and removed only from one end.

Class synopsis

class Parle\Stack {

/* Properties */

public bool $empty = true;

public int $size = 0;

public mixed $top;

/* Methods */

public function pop(): void

public function push(mixed $item): void

}

Properties

empty: Whether the stack is empty, readonly.
size: Stack size, readonly.
top: Element on the top of the stack.

Table of Contents

Parle\Stack::pop — Pop an item from the stack
Parle\Stack::push — Push an item into the stack

Parle\RParser::validate	Parle\Stack::pop

Parle	Last updated: Mon, 26 Oct 2026