File: wp-includes/class-wp-block-processor.php

Returns the string content of a matched HTML span, or `null` otherwise.

Allocates a substring for the block type and returns the fully-qualified name, including the namespace, if matched on a delimiter, otherwise `null`.

Allocates a printable substring for the block type and returns the fully-qualified name, including the namespace, if matched on a delimiter or freeform block, otherwise `null`.

Normalizes a block name to ensure that missing implicit “core” namespaces are present.

Returns a lazy wrapper around the block attributes, which can be used for efficiently interacting with the JSON attributes.

Attempts to parse and return the entire JSON attributes from the delimiter, allocating memory and processing the JSON span in the process.

Returns the span representing the currently-matched delimiter, if matched, otherwise `null`.

Returns the type of the block comment delimiter.

Returns whether the delimiter contains the closing flag.

Given two spans of text, indicate if they represent identical block types.

Indicates if the matched delimiter is an opening or void delimiter of the given type, if a type is provided, otherwise if it opens any block or implicit freeform HTML content.

Indicates if the matched delimiter is an HTML span.

Creates a new block processor.

Indicates if the matched delimiter is an HTML span and comprises more than whitespace characters, i.e. contains real content.

Advance to the next block delimiter which opens a block, indicating if one was found.

Advance to the next block delimiter in a document, indicating if one was found.

Advance to the next block delimiter or HTML span in a document, indicating if one was found.

Returns an array containing the names of the currently-open blocks, in order from outermost to innermost, with HTML spans indicated as “#html”.

Returns the depth of the open blocks where the processor is currently matched.

Extracts a block object, and all inner content, starting at a matched opening block delimiter, or at a matched top-level HTML span as freeform HTML content.

Returns the byte-offset after the ending character of an HTML comment, assuming the proper starting byte offset.

Indicates if the last attempt to parse a block comment delimiter failed, if set, otherwise `null` if the last attempt succeeded.

Indicates if the last attempt to parse a block’s JSON attributes failed.