: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
"$schema": "https://schemas.wp.org/trunk/block.json",
"allowedBlocks": [ "core/column" ],
"description": "Display content in multiple columns, with blocks added to each column.",
"type": [ "string", "boolean" ],
"enum": [ "all", "insert", "contentOnly", false ]
"align": [ "wide", "full" ],
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"__experimentalFontWeight": true,
"__experimentalFontStyle": true,
"__experimentalTextTransform": true,
"__experimentalTextDecoration": true,
"__experimentalLetterSpacing": true,
"__experimentalDefaultControls": {
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"style": "wp-block-columns"