Tried to split string using regex. I cannot extract the parentheses-CodePudding

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Tried to split string using regex. I cannot extract the parentheses

Time：01-29

I wanted my myResult = [ '40', '-', '(', '60', '*', '2', ')' ]

let myInput = '40-(60*2)';
let myResult = myInput.split(/([*\/ -])/);
console.log(myResult)

CodePudding user response：

Include parentheses in the character set, then use .match instead of .split and alternate with numeric characters.

let myInput = '40-(60*2)';
let myResult = myInput.match(/[()*\/ -]|\d /g);
console.log(myResult)