SingleLineContext.php
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SingleLineContext.php
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	<?php
	declare( strict_types = 1 );

	namespace Wikimedia\Parsoid\Html2Wt;

	/**
	* Stack and helpers to enforce single-line context while serializing.
	*/
	class SingleLineContext {
	// PORT-TODO document

	private array $stack = [];

	public function enforce(): void {
	$this->stack[] = true;
	}

	public function enforced(): bool {
	return count( $this->stack ) > 0 && end( $this->stack );
	}

	public function disable(): void {
	$this->stack[] = false;
	}

	public function pop(): void {
	array_pop( $this->stack );
	}

	}