como usar o cloneRegExp no javascript es6
January 04, 2020
Clones a regular expression.
Use new RegExp()
, RegExp.source
and RegExp.flags
to clone the given regular expression.
const cloneRegExp = regExp => new RegExp(regExp.source, regExp.flags);
const regExp = /lorem ipsum/gi;
const regExp2 = cloneRegExp(regExp); // /lorem ipsum/gi