block_version()
Returns the current version of the block format that the content string is using.
If the string doesn't contain blocks, it returns 0.
No Hooks.
Return
Int
. The block format version is 1 if the content contains one or more blocks, 0 otherwise.
Usage
block_version( $content );
- $content(string) (required)
- Content to test.
Changelog
Since 5.0.0 | Introduced. |
block_version() block version code WP 6.7.1
function block_version( $content ) { return has_blocks( $content ) ? 1 : 0; }