fix some errors reported by phpstan

This commit is contained in:
Tac Tacelosky 2021-11-08 07:52:44 -05:00
parent ea3e24f856
commit e60f9373a3
2 changed files with 4 additions and 3 deletions

View file

@ -708,7 +708,7 @@ class Markdown implements MarkdownInterface {
/** /**
* Callback method to parse referenced anchors * Callback method to parse referenced anchors
* @param string $matches * @param array $matches
* @return string * @return string
*/ */
protected function _doAnchors_reference_callback($matches) { protected function _doAnchors_reference_callback($matches) {
@ -747,7 +747,7 @@ class Markdown implements MarkdownInterface {
/** /**
* Callback method to parse inline anchors * Callback method to parse inline anchors
* @param string $matches * @param array $matches
* @return string * @return string
*/ */
protected function _doAnchors_inline_callback($matches) { protected function _doAnchors_inline_callback($matches) {
@ -1808,7 +1808,7 @@ class Markdown implements MarkdownInterface {
/** /**
* String length function for detab. `_initDetab` will create a function to * String length function for detab. `_initDetab` will create a function to
* handle UTF-8 if the default function does not exist. * handle UTF-8 if the default function does not exist.
* @var string * can be a string or function
*/ */
protected $utf8_strlen = 'mb_strlen'; protected $utf8_strlen = 'mb_strlen';

View file

@ -1222,6 +1222,7 @@ class MarkdownExtra extends \Michelf\Markdown {
$head = $matches[1]; $head = $matches[1];
$underline = $matches[2]; $underline = $matches[2];
$content = $matches[3]; $content = $matches[3];
$attr = [];
// Remove any tailing pipes for each line. // Remove any tailing pipes for each line.
$head = preg_replace('/[|] *$/m', '', $head); $head = preg_replace('/[|] *$/m', '', $head);