22 lines
620 B
JavaScript
22 lines
620 B
JavaScript
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const rNodeAttrsTypeJson = /(\/|\+)json/;
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export function onContent() {
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return (content, node) => {
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// Skip SRI, reasons are documented in "minifyJs" module
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if (node.attrs && 'integrity' in node.attrs) {
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return content;
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}
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if (node.attrs && node.attrs.type && rNodeAttrsTypeJson.test(node.attrs.type)) {
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try {
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// cast minified JSON to an array
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return [JSON.stringify(JSON.parse((content || []).join('')))];
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} catch (error) {
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// Invalid JSON
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}
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}
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return content;
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};
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}
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