WordPress/wp-includes/rest-api/endpoints
Felix Arntz a71d208785 General: Fix problematic string to array parsing.
WordPress has historically often used code like `preg_split( '/[\s,]+/', $var )` to parse a string of comma-separated values into an array. However, this approach was causing an empty string to not be parsed into an empty array as expected, but rather into an array with the empty string as its sole element.

This was among other areas causing problems in the REST API where passing an empty request parameter could cause that request to fail because, instead of it being ignored, that parameter would be compared against the valid values for it, which typically do not include an empty string.

Props david.binda, sstoqnov.
Fixes #43977.

Built from https://develop.svn.wordpress.org/trunk@44546


git-svn-id: http://core.svn.wordpress.org/trunk@44377 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-10 21:06:49 +00:00
..
class-wp-rest-attachments-controller.php REST API: Remove a duplicate `require_once()`. 2018-12-19 03:27:26 +00:00
class-wp-rest-autosaves-controller.php REST API: Avoid using 'parent' as path argument name for autosaves. 2018-12-17 03:26:22 +00:00
class-wp-rest-block-renderer-controller.php REST API: Preserve unknown, respect `null` in server-side block rendering. 2018-12-17 18:00:52 +00:00
class-wp-rest-blocks-controller.php REST API: Always include `title.raw`/`content.raw` for Blocks in `context=view`. 2018-12-17 17:22:52 +00:00
class-wp-rest-comments-controller.php REST API: Fire actions after items are completely updated/inserted. 2018-12-12 21:12:24 +00:00
class-wp-rest-controller.php General: Fix problematic string to array parsing. 2019-01-10 21:06:49 +00:00
class-wp-rest-post-statuses-controller.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-rest-post-types-controller.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-rest-posts-controller.php REST API: Prevent duplicate firing of `rest(_after)?_insert_attachment` actions. 2018-12-17 03:05:20 +00:00
class-wp-rest-revisions-controller.php REST API: Support pagination, order, search and other common query parameters for revisions. 2018-08-28 12:23:26 +00:00
class-wp-rest-search-controller.php REST API: Introduce controller for searching across post types. 2018-12-13 09:38:25 +00:00
class-wp-rest-settings-controller.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-rest-taxonomies-controller.php Coding Standards: Upgrade WPCS to 1.0.0 2018-08-17 01:51:36 +00:00
class-wp-rest-terms-controller.php REST API: Fire actions after items are completely updated/inserted. 2018-12-12 21:12:24 +00:00
class-wp-rest-themes-controller.php Themes: Introduce responsive embeds support. 2018-12-14 01:50:37 +00:00
class-wp-rest-users-controller.php REST API: Fire actions after items are completely updated/inserted. 2018-12-12 21:12:24 +00:00