@wordpress/blocks/build/api/raw-handling/is-inline-content.cjs.map

Block API for WordPress.

{
  "version": 3,
  "sources": ["../../../src/api/raw-handling/is-inline-content.js"],
  "sourcesContent": ["/**\n * WordPress dependencies\n */\nimport { isTextContent } from '@wordpress/dom';\n\n/**\n * Checks if the given node should be considered inline content, optionally\n * depending on a context tag.\n *\n * @param {Node}   node       Node name.\n * @param {string} contextTag Tag name.\n *\n * @return {boolean} True if the node is inline content, false if nohe.\n */\nfunction isInline( node, contextTag ) {\n\tif ( isTextContent( node ) ) {\n\t\treturn true;\n\t}\n\n\tif ( ! contextTag ) {\n\t\treturn false;\n\t}\n\n\tconst tag = node.nodeName.toLowerCase();\n\tconst inlineAllowedTagGroups = [\n\t\t[ 'ul', 'li', 'ol' ],\n\t\t[ 'h1', 'h2', 'h3', 'h4', 'h5', 'h6' ],\n\t];\n\n\treturn inlineAllowedTagGroups.some(\n\t\t( tagGroup ) =>\n\t\t\t[ tag, contextTag ].filter( ( t ) => ! tagGroup.includes( t ) )\n\t\t\t\t.length === 0\n\t);\n}\n\nfunction deepCheck( nodes, contextTag ) {\n\treturn nodes.every(\n\t\t( node ) =>\n\t\t\tisInline( node, contextTag ) &&\n\t\t\tdeepCheck( Array.from( node.children ), contextTag )\n\t);\n}\n\nfunction isDoubleBR( node ) {\n\treturn (\n\t\tnode.nodeName === 'BR' &&\n\t\tnode.previousSibling &&\n\t\tnode.previousSibling.nodeName === 'BR'\n\t);\n}\n\nexport default function isInlineContent( HTML, contextTag ) {\n\tconst doc = document.implementation.createHTMLDocument( '' );\n\n\tdoc.body.innerHTML = HTML;\n\n\tconst nodes = Array.from( doc.body.children );\n\n\treturn ! nodes.some( isDoubleBR ) && deepCheck( nodes, contextTag );\n}\n"],
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