I would like to remove all the vowels from the string excluding the first character in TypeScript.

For example 'abced' to 'abcd'.

CodePudding user response：

You could use reqexp with positive look behind

console.log('abcedufoi'.replace(/(?<=.)([aeiou])/gi, ''))

CodePudding user response：

Not sure if there is a way to do it with just regex but you can just strip the first char when replacing and add it back after.

const myString = "abced";

myString.substring(0,1)   myString.substring(1).replaceAll(/[aeiou]/ig,"");

note that the regex /[aeiou]/ig is case insensitive because of the i after the second /