Hook Docs (26): wp-includes/meta.php

[raamdev]

Adding inline docs to hooks in wp-includes/meta.php.

[raamdev]

Added patch for do_action() and apply_filters() hooks.

There were a few things I wasn't sure about regarding the the bool|null @params. For example, on line 164, did I document the filter correctly?

Finally, the apply_filters_ref_array() filter on line 1104 still needs to be documented. I need help with that one.

[raamdev]

Uses git diff --no-prefix

[raamdev]

I read somewhere that I should be using the --no-prefix option when creating diffs with git, so I've updated the patch. Let me know if anything else needs changing.

[DrewAPicture]

I'll get a review done on 25826.2.diff​ during our sprint tomorrow.

[kpdesign]

Third pass

[kpdesign]

25826.3.diff​ cleans up descriptions, fixes some @since values, and other changes.

@todo: Hash notation for get_meta_sql needs to be completed.

[DrewAPicture]

Final pass.

[DrewAPicture]

25826.4.diff​ should do it.

[DrewAPicture]

In 27698:

Inline documentation for hooks in wp-includes/meta.php.

Props raamdev and kpdesign.
Fixes #25826.

[aliso]

Typo in one of the PHPDoc comments. Patch incoming.

[aliso]

Fix a typo in one of the PHPDoc comments

[DrewAPicture]

Good call. Thanks for the patch.

[DrewAPicture]

In 27723:

Fix a typo in the deleted_{$meta_type}_meta hook description.

Props aliso.
Fixes #25826.