在每次出现字符时拆分字符串，但将字符保留在新数组中

Question

If I have a string which looks like this:

 let oldString = '[foo faa] [faaaa] [feee foo] [fu]';

How can I split it to return the following:

let newArr = ['[foo faa]','[faaaa]','[feee foo]','[fu]'];

So I would like to split it at every ']' character, but keep to that character in the new array.

I've tried oldString.split(']') but it does not return the array in the shape I was expecting.

Answer 1

You could match the parts with the left and right delimiter.

 let string = '[foo bar] [faaaa] [feee] [fu]', array = string.match(/\[[^\]]+\]/g); console.log(array);

Answer 2

You can find the answer below.

 let oldString = '[foo faa] [faaaa] [feee foo] [fu]'; let newStringArr = oldString.split(" ").join(',').replace(/\],\[/gi, "],d[").split(",d") console.log(newStringArr); document.write(JSON.stringify(newStringArr))