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['abc','xyz'] – this string I want turn into abc,xyz using regex in javascript. I want to replace both open close square bracket & single quote with empty string ie "".
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Brackets can be removed from a string in Javascript by using a regular expression in combination with the . replace() method.
If you want to remove the [ or the ] , use the expression: "\\[|\\]" . The two backslashes escape the square bracket and the pipe is an "or".
By placing part of a regular expression inside round brackets or parentheses, you can group that part of the regular expression together. This allows you to apply a quantifier to the entire group or to restrict alternation to part of the regex. Only parentheses can be used for grouping.
If you are having a string with special characters and want's to remove/replace them then you can use regex for that. Use this code: Regex. Replace(your String, @"[^0-9a-zA-Z]+", "")
Use this regular expression to match square brackets or single quotes:
/[\[\]']+/g Replace with the empty string.
console.log("['abc','xyz']".replace(/[\[\]']+/g,''));str.replace(/[[\]]/g,'')
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