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jsejcksn/autoresize-textarea.js

Last active January 19, 2019 23:54
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Auto-resize textarea
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autoresize-textarea.js
for (const tx of document.getElementsByTagName('textarea')) {
tx.style.setProperty('height', `${tx.scrollHeight}px`);
tx.style.setProperty('overflow-y', 'hidden');
tx.addEventListener('input', (ev) => {
ev.target.style.setProperty('height', 'auto');
ev.target.style.setProperty('height', `${ev.target.scrollHeight}px`);
});
}
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