double and single quotes in regular expressions trigger highlighting

[toloc42]

Having a regEx that contains single or double quotes triggers the highlighting until the next corresponding character, effectively inverting the highlighting behaviour.

Example;

const string1 = 'teststring1';
const regEx = /'/;
const string2 = 'teststring2';

This will enable the rainbow highlight from the closing slash of the regEx object to the opening single quote of string2, not highlighting the rest.