overleaf/services/web/frontend/js/ide/hotkeys/BackspaceHighjack.js

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/* eslint-disable
max-len,
*/
// TODO: This file was created by bulk-decaffeinate.
// Fix any style issues and re-enable lint.
/*
* decaffeinate suggestions:
* DS102: Remove unnecessary code created because of implicit returns
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
*/
const rx = /INPUT|SELECT|TEXTAREA/i
export default $(document).bind('keydown keypress', function (e) {
if (e.which === 8) {
// 8 == backspace
if (!rx.test(e.target.tagName) || e.target.disabled || e.target.readOnly) {
return e.preventDefault()
}
}
})