$ npm install to-double-quotesConvert matching single-quotes to double-quotes:
I 'love' unicorns→I "love" unicorns
$ npm install to-double-quotes
import toDoubleQuotes from 'to-double-quotes';
toDoubleQuotes('I love \'unicorns\' "and" \'ponies\'');
//=> 'I love "unicorns" "and" "ponies"'