Block Editor: Upgrade @WordPress packages to the latest versions.
Updated packages: - @wordpress/annotations@1.0.5 - @wordpress/api-fetch@2.2.7 - @wordpress/block-library@2.2.12 - @wordpress/block-serialization-default-parser@2.0.3 - @wordpress/blocks@6.0.5 - @wordpress/components@7.0.5 - @wordpress/core-data@2.0.16 - @wordpress/data@4.2.0 - @wordpress/deprecated@2.0.4 - @wordpress/dom@2.0.8 - @wordpress/edit-post@3.1.7 - @wordpress/editor@9.0.7 - @wordpress/format-library@1.2.10 - @wordpress/hooks@2.0.4 - @wordpress/list-reusable-blocks@1.1.18 - @wordpress/notices@1.1.2 - @wordpress/nux@3.0.6 - @wordpress/plugins@2.0.10 - @wordpress/rich-text@3.0.4 - @wordpress/url@2.3.3 - @wordpress/viewport@2.1.0 Props: youknowriad, gziolo, desrosj. Fixes #45814. Built from https://develop.svn.wordpress.org/trunk@44389 git-svn-id: http://core.svn.wordpress.org/trunk@44219 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@@ -1,4 +1,9 @@
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<?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_Block
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@@ -62,6 +67,19 @@ class WP_Block_Parser_Block {
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*/
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public $innerContent;
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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 3.8.0
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*
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* @param string $name Name of block.
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* @param array $attrs Optional set of attributes from block comment delimiters.
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* @param array $innerBlocks List of inner blocks (of this same class).
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* @param string $innerHTML Resultant HTML from inside block comment delimiters after removing inner blocks.
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* @param array $innerContent List of string fragments and null markers where inner blocks were found.
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*/
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function __construct( $name, $attrs, $innerBlocks, $innerHTML, $innerContent ) {
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$this->blockName = $name;
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$this->attrs = $attrs;
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@@ -121,6 +139,19 @@ class WP_Block_Parser_Frame {
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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 3.8.0
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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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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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@@ -190,7 +221,7 @@ class WP_Block_Parser {
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*
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* @since 3.8.0
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*
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* @param string $document
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* @param string $document Input document being parsed.
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* @return WP_Block_Parser_Block[]
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*/
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function parse( $document ) {
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@@ -201,7 +232,7 @@ class WP_Block_Parser {
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$this->empty_attrs = json_decode( '{}', true );
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do {
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// twiddle our thumbs
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// twiddle our thumbs.
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} while ( $this->proceed() );
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return $this->output;
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@@ -226,12 +257,12 @@ class WP_Block_Parser {
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list( $token_type, $block_name, $attrs, $start_offset, $token_length ) = $next_token;
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$stack_depth = count( $this->stack );
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// we may have some HTML soup before the next block
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// we may have some HTML soup before the next block.
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$leading_html_start = $start_offset > $this->offset ? $this->offset : null;
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switch ( $token_type ) {
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case 'no-more-tokens':
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// if not in a block then flush output
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// if not in a block then flush output.
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if ( 0 === $stack_depth ) {
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$this->add_freeform();
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return false;
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@@ -246,7 +277,7 @@ class WP_Block_Parser {
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* - assume an implicit closer (easiest when not nesting)
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*/
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// for the easy case we'll assume an implicit closer
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// for the easy case we'll assume an implicit closer.
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if ( 1 === $stack_depth ) {
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$this->add_block_from_stack();
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return false;
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@@ -281,7 +312,7 @@ class WP_Block_Parser {
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return true;
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}
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// otherwise we found an inner block
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// otherwise we found an inner block.
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$this->add_inner_block(
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new WP_Block_Parser_Block( $block_name, $attrs, array(), '', array() ),
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$start_offset,
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@@ -291,7 +322,7 @@ class WP_Block_Parser {
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return true;
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case 'block-opener':
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// track all newly-opened blocks on the stack
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// track all newly-opened blocks on the stack.
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array_push( $this->stack, new WP_Block_Parser_Frame(
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new WP_Block_Parser_Block( $block_name, $attrs, array(), '', array() ),
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$start_offset,
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@@ -318,7 +349,7 @@ class WP_Block_Parser {
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return false;
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}
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// if we're not nesting then this is easy - close the block
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// if we're not nesting then this is easy - close the block.
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if ( 1 === $stack_depth ) {
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$this->add_block_from_stack( $start_offset );
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$this->offset = $start_offset + $token_length;
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@@ -345,7 +376,7 @@ class WP_Block_Parser {
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return true;
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default:
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// This is an error
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// This is an error.
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$this->add_freeform();
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return false;
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}
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@@ -381,12 +412,12 @@ class WP_Block_Parser {
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$this->offset
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);
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// if we get here we probably have catastrophic backtracking or out-of-memory in the PCRE
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// if we get here we probably have catastrophic backtracking or out-of-memory in the PCRE.
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if ( false === $has_match ) {
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return array( 'no-more-tokens', null, null, null, null );
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}
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// we have no more tokens
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// we have no more tokens.
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if ( 0 === $has_match ) {
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return array( 'no-more-tokens', null, null, null, null );
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}
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@@ -414,7 +445,7 @@ class WP_Block_Parser {
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* This is an error
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*/
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if ( $is_closer && ( $is_void || $has_attrs ) ) {
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// we can ignore them since they don't hurt anything
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// we can ignore them since they don't hurt anything.
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}
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if ( $is_void ) {
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@@ -434,8 +465,8 @@ class WP_Block_Parser {
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* @internal
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* @since 3.9.0
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*
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* @param string $innerHTML HTML content of block
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* @return WP_Block_Parser_Block freeform block object
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* @param string $innerHTML HTML content of block.
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* @return WP_Block_Parser_Block freeform block object.
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*/
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function freeform( $innerHTML ) {
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return new WP_Block_Parser_Block( null, $this->empty_attrs, array(), $innerHTML, array( $innerHTML ) );
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@@ -443,11 +474,11 @@ class WP_Block_Parser {
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/**
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* Pushes a length of text from the input document
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* to the output list as a freeform block
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* to the output list as a freeform block.
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*
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* @internal
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* @since 3.8.0
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* @param null $length how many bytes of document text to output
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* @param null $length how many bytes of document text to output.
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*/
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function add_freeform( $length = null ) {
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$length = $length ? $length : strlen( $this->document ) - $this->offset;
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@@ -461,14 +492,14 @@ class WP_Block_Parser {
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/**
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* Given a block structure from memory pushes
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* a new block to the output list
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* a new block to the output list.
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*
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* @internal
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* @since 3.8.0
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* @param WP_Block_Parser_Block $block the block to add to the output
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* @param int $token_start byte offset into the document where the first token for the block starts
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* @param int $token_length byte length of entire block from start of opening token to end of closing token
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* @param int|null $last_offset last byte offset into document if continuing form earlier output
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* @param WP_Block_Parser_Block $block The block to add to the output.
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* @param int $token_start Byte offset into the document where the first token for the block starts.
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* @param int $token_length Byte length of entire block from start of opening token to end of closing token.
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* @param int|null $last_offset Last byte offset into document if continuing form earlier output.
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*/
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function add_inner_block( WP_Block_Parser_Block $block, $token_start, $token_length, $last_offset = null ) {
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$parent = $this->stack[ count( $this->stack ) - 1 ];
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@@ -485,11 +516,11 @@ class WP_Block_Parser {
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}
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/**
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* Pushes the top block from the parsing stack to the output list
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* Pushes the top block from the parsing stack to the output list.
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*
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* @internal
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* @since 3.8.0
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* @param int|null $end_offset byte offset into document for where we should stop sending text output as HTML
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* @param int|null $end_offset byte offset into document for where we should stop sending text output as HTML.
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*/
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function add_block_from_stack( $end_offset = null ) {
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$stack_top = array_pop( $this->stack );
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