20 lines
384 B
JavaScript
20 lines
384 B
JavaScript
const GTM_SIGNATURES = ['googletagmanager.com/gtm.js']
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function scanGTM(html) {
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if (typeof html === 'string') {
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return GTM_SIGNATURES.some((signature) => {
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return html.includes(signature)
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})
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}
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return false
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}
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export function checkGTM(document) {
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if (typeof document === 'object') {
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return scanGTM(document.documentElement?.outerHTML)
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}
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return false
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}
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