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11 lines
309 B
JavaScript
11 lines
309 B
JavaScript
import { document } from 'global';
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export default function addHeadWarning(text, className = '') {
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const warning = document.createElement('h1');
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warning.textContent = text;
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warning.className = className;
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warning.style.color = 'red';
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document.body.insertBefore(warning, document.body.firstChild);
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}
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