string between parentheses with regex

This question already has an answer here:

How do you access the matched groups in a JavaScript regular expression? 14 answers

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你需要使用捕获正则表达式组()来分别提取数字和字符串，看看：

let rawStr = "this is (131PS) for now";

let theMatch = rawStr.match(/((d+)([A-Z]+))/);

if (theMatch) {
  let theNum = parseInt(theMatch[1]);
  let theString = theMatch[2];
  
  console.log(theNum, theString);
}

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