Code Modernization: Replace usage of strpos() with str_contains().

`str_contains()` was introduced in PHP 8.0 to perform a case-sensitive check indicating if the string to search in (haystack) contains the given substring (needle).

WordPress core includes a polyfill for `str_contains()` on PHP < 8.0 as of WordPress 5.9.

This commit replaces `false !== strpos( ... )` with `str_contains()` in core files, making the code more readable and consistent, as well as better aligned with modern development practices.

Follow-up to [52039], [52040], [52326], [55703], [55710], [55987].

Props Soean, spacedmonkey, costdev, dingo_d, azaozz, mikeschroder, flixos90, peterwilsoncc, SergeyBiryukov.
Fixes #58206.

git-svn-id: https://develop.svn.wordpress.org/trunk@55988 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2023-06-22 14:34:56 +00:00
parent fdbd29eaba
commit 9e9887d8b8
100 changed files with 252 additions and 252 deletions

View File

@@ -583,7 +583,7 @@ function has_blocks( $post = null ) {
$post = $wp_post->post_content;
}
return false !== strpos( (string) $post, '<!-- wp:' );
return str_contains( (string) $post, '<!-- wp:' );
}
/**
@@ -619,12 +619,12 @@ function has_block( $block_name, $post = null ) {
* This matches behavior for WordPress 5.0.0 - 5.3.0 in matching blocks by
* their serialized names.
*/
if ( false === strpos( $block_name, '/' ) ) {
if ( ! str_contains( $block_name, '/' ) ) {
$block_name = 'core/' . $block_name;
}
// Test for existence of block by its fully qualified name.
$has_block = false !== strpos( $post, '<!-- wp:' . $block_name . ' ' );
$has_block = str_contains( $post, '<!-- wp:' . $block_name . ' ' );
if ( ! $has_block ) {
/*
@@ -633,7 +633,7 @@ function has_block( $block_name, $post = null ) {
*/
$serialized_block_name = strip_core_block_namespace( $block_name );
if ( $serialized_block_name !== $block_name ) {
$has_block = false !== strpos( $post, '<!-- wp:' . $serialized_block_name . ' ' );
$has_block = str_contains( $post, '<!-- wp:' . $serialized_block_name . ' ' );
}
}