如何从字符串数组中划分数字和字符串？

Question

I have a question.

If I get "10S2D*3T" string, I have to divide number and not number like that.

What I want to do

INPUT

"10S2D*3T"

OUTPUT

[10, 'S', 2, 'D','*',3,'T']

It's my result

 function solution(dartResult) { var answer = 0; var point = dartResult.split(/\\D/gi); var option = dartResult.split(/\\d/gi); console.log(point); console.log(option); return answer; } console.log(solution("10S2D*3T")); 

Answer 1

You can use string split method and pass it a regular expression to check for digits and filter the array of empty strings.

var regExp = /(\d*)/;
var output = '10S2D*3T'.split(regExp).filter(Boolean);

output will be:
["10", "S", "2", "D", "*", "3", "T"]

https://i.stack.imgur.com/QAr3G.png