From d3856caf81c96b1ea2615a375122ca85e91a6fb3 Mon Sep 17 00:00:00 2001 From: Mario Date: Wed, 12 Oct 2022 09:09:55 +0000 Subject: composer update michelf/php-markdown --- .../michelf/php-markdown/Michelf/MarkdownExtra.php | 100 ++++++++------------- 1 file changed, 38 insertions(+), 62 deletions(-) (limited to 'vendor/michelf/php-markdown/Michelf/MarkdownExtra.php') diff --git a/vendor/michelf/php-markdown/Michelf/MarkdownExtra.php b/vendor/michelf/php-markdown/Michelf/MarkdownExtra.php index 888f5f28d..e620f9e99 100644 --- a/vendor/michelf/php-markdown/Michelf/MarkdownExtra.php +++ b/vendor/michelf/php-markdown/Michelf/MarkdownExtra.php @@ -4,7 +4,7 @@ * * @package php-markdown * @author Michel Fortin - * @copyright 2004-2021 Michel Fortin + * @copyright 2004-2022 Michel Fortin * @copyright (Original Markdown) 2004-2006 John Gruber */ @@ -17,25 +17,21 @@ class MarkdownExtra extends \Michelf\Markdown { /** * Configuration variables */ - /** * Prefix for footnote ids. - * @var string */ - public $fn_id_prefix = ""; + public string $fn_id_prefix = ""; /** * Optional title attribute for footnote links. - * @var string */ - public $fn_link_title = ""; + public string $fn_link_title = ""; /** * Optional class attribute for footnote links and backlinks. - * @var string */ - public $fn_link_class = "footnote-ref"; - public $fn_backlink_class = "footnote-backref"; + public string $fn_link_class = "footnote-ref"; + public string $fn_backlink_class = "footnote-backref"; /** * Content to be displayed within footnote backlinks. The default is '↩'; @@ -43,59 +39,51 @@ class MarkdownExtra extends \Michelf\Markdown { * from displaying the arrow character as an emoji. * Optionally use '^^' and '%%' to refer to the footnote number and * reference number respectively. {@see parseFootnotePlaceholders()} - * @var string */ - public $fn_backlink_html = '↩︎'; + public string $fn_backlink_html = '↩︎'; /** * Optional title and aria-label attributes for footnote backlinks for * added accessibility (to ensure backlink uniqueness). * Use '^^' and '%%' to refer to the footnote number and reference number * respectively. {@see parseFootnotePlaceholders()} - * @var string */ - public $fn_backlink_title = ""; - public $fn_backlink_label = ""; + public string $fn_backlink_title = ""; + public string $fn_backlink_label = ""; /** * Class name for table cell alignment (%% replaced left/center/right) * For instance: 'go-%%' becomes 'go-left' or 'go-right' or 'go-center' * If empty, the align attribute is used instead of a class name. - * @var string */ - public $table_align_class_tmpl = ''; + public string $table_align_class_tmpl = ''; /** * Optional class prefix for fenced code block. - * @var string */ - public $code_class_prefix = ""; + public string $code_class_prefix = ""; /** * Class attribute for code blocks goes on the `code` tag; * setting this to true will put attributes on the `pre` tag instead. - * @var boolean */ - public $code_attr_on_pre = false; + public bool $code_attr_on_pre = false; /** * Predefined abbreviations. - * @var array */ - public $predef_abbr = array(); + public array $predef_abbr = array(); /** * Only convert atx-style headers if there's a space between the header and # - * @var boolean */ - public $hashtag_protection = false; + public bool $hashtag_protection = false; /** * Determines whether footnotes should be appended to the end of the document. * If true, footnote html can be retrieved from $this->footnotes_assembled. - * @var boolean */ - public $omit_footnotes = false; + public bool $omit_footnotes = false; /** @@ -107,9 +95,8 @@ class MarkdownExtra extends \Michelf\Markdown { * `section` that will enclose the list of footnotes so they are * reachable to accessibility tools the same way they would be with the * default HTML output. - * @var null|string */ - public $footnotes_assembled = null; + public ?string $footnotes_assembled = null; /** * Parser implementation @@ -149,27 +136,23 @@ class MarkdownExtra extends \Michelf\Markdown { /** * Extra variables used during extra transformations. - * @var array */ - protected $footnotes = array(); - protected $footnotes_ordered = array(); - protected $footnotes_ref_count = array(); - protected $footnotes_numbers = array(); - protected $abbr_desciptions = array(); - /** @var string */ - protected $abbr_word_re = ''; + protected array $footnotes = array(); + protected array $footnotes_ordered = array(); + protected array $footnotes_ref_count = array(); + protected array $footnotes_numbers = array(); + protected array $abbr_desciptions = array(); + protected string $abbr_word_re = ''; /** * Give the current footnote number. - * @var integer */ - protected $footnote_counter = 1; + protected int $footnote_counter = 1; /** - * Ref attribute for links - * @var array - */ - protected $ref_attr = array(); + * Ref attribute for links + */ + protected array $ref_attr = array(); /** * Setting up Extra-specific variables. @@ -215,18 +198,15 @@ class MarkdownExtra extends \Michelf\Markdown { /** * Extra attribute parser */ - /** * Expression to use to catch attributes (includes the braces) - * @var string */ - protected $id_class_attr_catch_re = '\{((?>[ ]*[#.a-z][-_:a-zA-Z0-9=]+){1,})[ ]*\}'; + protected string $id_class_attr_catch_re = '\{((?>[ ]*[#.a-z][-_:a-zA-Z0-9=]+){1,})[ ]*\}'; /** * Expression to use when parsing in a context when no capture is desired - * @var string */ - protected $id_class_attr_nocatch_re = '\{(?>[ ]*[#.a-z][-_:a-zA-Z0-9=]+){1,}[ ]*\}'; + protected string $id_class_attr_nocatch_re = '\{(?>[ ]*[#.a-z][-_:a-zA-Z0-9=]+){1,}[ ]*\}'; /** * Parse attributes caught by the $this->id_class_attr_catch_re expression @@ -340,37 +320,31 @@ class MarkdownExtra extends \Michelf\Markdown { /** * HTML block parser */ - /** * Tags that are always treated as block tags - * @var string */ - protected $block_tags_re = 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|address|form|fieldset|iframe|hr|legend|article|section|nav|aside|hgroup|header|footer|figcaption|figure|details|summary'; + protected string $block_tags_re = 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|address|form|fieldset|iframe|hr|legend|article|section|nav|aside|hgroup|header|footer|figcaption|figure|details|summary'; /** * Tags treated as block tags only if the opening tag is alone on its line - * @var string */ - protected $context_block_tags_re = 'script|noscript|style|ins|del|iframe|object|source|track|param|math|svg|canvas|audio|video'; + protected string $context_block_tags_re = 'script|noscript|style|ins|del|iframe|object|source|track|param|math|svg|canvas|audio|video'; /** * Tags where markdown="1" default to span mode: - * @var string */ - protected $contain_span_tags_re = 'p|h[1-6]|li|dd|dt|td|th|legend|address'; + protected string $contain_span_tags_re = 'p|h[1-6]|li|dd|dt|td|th|legend|address'; /** * Tags which must not have their contents modified, no matter where * they appear - * @var string */ - protected $clean_tags_re = 'script|style|math|svg'; + protected string $clean_tags_re = 'script|style|math|svg'; /** * Tags that do not need to be closed. - * @var string */ - protected $auto_close_tags_re = 'hr|img|param|source|track'; + protected string $auto_close_tags_re = 'hr|img|param|source|track'; /** * Hashify HTML Blocks and "clean tags". @@ -627,6 +601,7 @@ class MarkdownExtra extends \Michelf\Markdown { else { $parsed .= $tag; } + // @phpstan-ignore-next-line } while ($depth >= 0); return array($parsed, $text); @@ -708,7 +683,7 @@ class MarkdownExtra extends \Michelf\Markdown { // by the pattern. $parts = preg_split($tag_re, $text, 2, PREG_SPLIT_DELIM_CAPTURE); - if (count($parts) < 3) { + if ($parts === false || count($parts) < 3) { // End of $text reached with unbalenced tag(s). // In that case, we return original text unchanged and pass the // first character as filtered to prevent an infinite loop in the @@ -1248,6 +1223,7 @@ class MarkdownExtra extends \Michelf\Markdown { $head = $matches[1]; $underline = $matches[2]; $content = $matches[3]; + $attr = []; // Remove any tailing pipes for each line. $head = preg_replace('/[|] *$/m', '', $head); @@ -1549,17 +1525,17 @@ class MarkdownExtra extends \Michelf\Markdown { * work in the middle of a word. * @var array */ - protected $em_relist = array( + protected array $em_relist = array( '' => '(?:(? '(? '(? '(?:(? '(? '(? '(?:(? '(? '(?