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Summery Summery
Returns the current version of the block format that the content string is using.
Syntax Syntax
Description Description
If the string doesn’t contain blocks, it returns 0.
Parameters Parameters
- $content
-
(Required) Content to test.
Return Return
(int) The block format version is 1 if the content contains one or more blocks, 0 otherwise.
Source Source
File: wp-includes/blocks.php
function block_version( $content ) {
return has_blocks( $content ) ? 1 : 0;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 5.0.0 | Introduced. |