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// Mirrors DOMHighlighter's eligibility gates so the Ask AI pill only |
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// surfaces on blocks the agent's selector tool would have accepted — |
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// keeps the two selectors in lockstep until DOMHighlighter shrinks to |
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// a passive renderer. |
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const IGNORED_CLASS_RX = /^(wp-block-video|wp-block-spacer|wp-block-post-.*)$/; |
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// Self-rendering blocks: their inner tree is minted at render time (a loop per |
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// post, a cart drawer), so no id inside them exists in the tree a save walks. |
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// The server twin is TagTemplateParts::$ignored. |
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export const DYNAMIC_BLOCK_TYPES = new Set([ |
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'core/query', |
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'core/post-template', |
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'core/post-content', |
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'core/comments', |
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'core/comment-template', |
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'woocommerce/product-collection', |
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'woocommerce/product-template', |
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'woocommerce/mini-cart', |
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'woocommerce/cart', |
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'woocommerce/checkout', |
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]); |
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|
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// Core blocks drop their namespace in the rendered class; the rest keep it. |
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const classForBlock = (name) => |
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`wp-block-${name.startsWith('core/') ? name.slice(5) : name.replace('/', '-')}`; |
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|
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const DYNAMIC_BLOCK_SEL = [...DYNAMIC_BLOCK_TYPES] |
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.map((name) => `.${classForBlock(name)}`) |
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.join(', '); |
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|
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// Nothing in a loop item has an id, so the walk climbs out and hits the section. |
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export const escapesDynamicBlock = (fromEl, toEl) => { |
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const owner = fromEl?.closest?.(DYNAMIC_BLOCK_SEL); |
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return !!owner && !!toEl && !owner.contains(toEl); |
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}; |
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|
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export const isAgentEligibleForTarget = (target) => { |
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const el = target?.el; |
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if (!el?.classList) return false; |
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if (target?.dynamicInterior) return false; |
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if (DYNAMIC_BLOCK_TYPES.has(target?.blockType)) return false; |
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for (const cls of el.classList) { |
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if (IGNORED_CLASS_RX.test(cls)) return false; |
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} |
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return true; |
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}; |
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