Changeset 43770 for branches/5.0/src/wp-includes/blocks.php

Timestamp:

10/19/2018 05:57:38 PM (7 years ago)

Author:

danielbachhuber

Message:

REST API: Include block_version on Post content object.

The block_version denotes which version of Blocks the post_content contains. Introduces new block_version() function for versioning Blocks.

Props danielbachhuber, birgire.
Fixes #43887.

File:

• branches/5.0/src/wp-includes/blocks.php (modified) (1 diff)

branches/5.0/src/wp-includes/blocks.php

@@ -263 +263 @@
     return $rendered_content;
 }
+
+/**
+ * Returns the current version of the block format that the content string is using.
+ *
+ * If the string doesn't contain blocks, it returns 0.
+ *
+ * @since 5.0.0
+ *
+ * @param string $content Content to test.
+ * @return int The block format version.
+ */
+function block_version( $content ) {
+    return has_blocks( $content ) ? 1 : 0;
+}