9 lines
271 B
JavaScript
9 lines
271 B
JavaScript
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// getId expects the image reference node to be the sole node in a paragraph
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function getId(node) {
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const { type, name, attributes } = node;
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if (type !== 'leafDirective' || name !== 'id' || !attributes) return null;
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return attributes.id;
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}
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module.exports = getId;
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