Retrieve the plural or single form based on the amount.

Register plural strings in POT file, but don’t translate them.

Retrieve translated string with vertical bar context

Render inner blocks from the core/columns block for generating an excerpt.

Retrieve post ancestors.

Legacy version of _n(), which supports contexts.

Private function to modify the current stylesheet when previewing a theme

Private function to modify the current template when previewing a theme

Callback formerly fired on the save_post hook. No longer needed.

Formerly used internally to tidy up the search terms.