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79 lines
1.9 KiB
79 lines
1.9 KiB
<?php
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/**
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* Block Serialization Parser
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*
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* @package WordPress
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*/
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/**
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* Class WP_Block_Parser_Frame
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*
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* Holds partial blocks in memory while parsing
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*
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* @internal
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* @since 5.0.0
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*/
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class WP_Block_Parser_Frame {
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/**
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* Full or partial block
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*
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* @since 5.0.0
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* @var WP_Block_Parser_Block
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*/
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public $block;
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/**
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* Byte offset into document for start of parse token
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*
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* @since 5.0.0
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* @var int
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*/
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public $token_start;
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/**
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* Byte length of entire parse token string
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*
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* @since 5.0.0
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* @var int
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*/
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public $token_length;
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/**
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* Byte offset into document for after parse token ends
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* (used during reconstruction of stack into parse production)
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*
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* @since 5.0.0
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* @var int
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*/
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public $prev_offset;
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/**
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* Byte offset into document where leading HTML before token starts
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*
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* @since 5.0.0
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* @var int
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*/
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public $leading_html_start;
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/**
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* Constructor
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*
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* Will populate object properties from the provided arguments.
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*
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* @since 5.0.0
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*
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* @param WP_Block_Parser_Block $block Full or partial block.
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* @param int $token_start Byte offset into document for start of parse token.
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* @param int $token_length Byte length of entire parse token string.
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* @param int $prev_offset Byte offset into document for after parse token ends.
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* @param int $leading_html_start Byte offset into document where leading HTML before token starts.
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*/
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public function __construct( $block, $token_start, $token_length, $prev_offset = null, $leading_html_start = null ) {
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$this->block = $block;
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$this->token_start = $token_start;
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$this->token_length = $token_length;
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$this->prev_offset = isset( $prev_offset ) ? $prev_offset : $token_start + $token_length;
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$this->leading_html_start = $leading_html_start;
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}
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}
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