Merge pull request #65 from tlewap/patch-1

Added missing support alignContent

Author: palmiak

docs/parameters.md

@@ -14,6 +14,7 @@ When creating blocks, you can include any of the following parameters.
  EnqueueScript:
  EnqueueAssets: (function callback)
  SupportsAlign: (space-separated)
+ SupportsAlignContent: (true|matrix)
  SupportsAnchor: (true|false)
  SupportsCustomClassName: (true|false)
  SupportsMode: (true|false)

timber-acf-wp-blocks.php

@@ -74,6 +74,7 @@ public static function timber_block_init() {
 							'align'                      => 'Align',
 							'post_types'                 => 'PostTypes',
 							'supports_align'             => 'SupportsAlign',
+							'supports_align_content'     => 'SupportsAlignContent',
 							'supports_mode'              => 'SupportsMode',
 							'supports_multiple'          => 'SupportsMultiple',
 							'supports_anchor'            => 'SupportsAnchor',
@@ -128,6 +129,12 @@ public static function timber_block_init() {
 							filter_var( $file_headers['supports_align'], FILTER_VALIDATE_BOOLEAN ) :
 							explode( ' ', $file_headers['supports_align'] );
 					}
+					// If the SupportsAlignContent header is set in the template, restrict this block
+					// to those aligns.
+					if ( ! empty( $file_headers['supports_align_content'] ) ) {
+						$data['supports']['alignContent'] = ('true' === $file_headers['supports_align_content']) ? 
+							true : (('matrix' === $file_headers['supports_align_content']) ? "matrix" : false);
+					}
 					// If the SupportsMode header is set in the template, restrict this block
 					// mode feature.
 					if ( ! empty( $file_headers['supports_mode'] ) ) {