square « Regular Expression « Javascript Data Type Q&A

1. Javascript - return string between square brackets    stackoverflow.com

I need to return just the text contained within square brackets in a string. I have the following regex, but this also returns the square brackets:

var matched = mystring.match("\\[.*]");

2. Why doesn't this JavaScript function remove square brackets one by one?    stackoverflow.com

var asdf = "a[3] > b[5] > c[1]"

function removebracket(){
var newstring = asdf.replace(/\/[^\/]*$/, '')
alert(newstring);
}

<a href="#" onClick="javascript:removebracket();"> remove square brackets one by one </a>

3. javascript regular expression followed by open square bracket    stackoverflow.com

text = text.replace(/\.(?=[a-zA-Z0-9\[])/g, "<span style='background-color: #FF00FF'>.</span>");

4. Javascript search and replace sequence of characters that contain square brackets    stackoverflow.com

I'm trying to search for '[EN]' in the string 'Nationality [EN] [ESP]', I want to remove this from the string so I'm using a replace method, code examaple below

var str = ...

5. How to remove square brackets in string using regex?    stackoverflow.com

['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 "".

6. Javascript Regular Expression and square brackets    stackoverflow.com

I have a string that I need to get a number from. this is my string:

alphanumeric|minlength[2]|maxlength[7]

7. How to remove brackets from end of string with regex    stackoverflow.com

Looking to have a recursive function that takes a string and removes the ending '[x]'. For example 'abc [1] [3]' needs to be 'abc [1]'. The string could also be ...

8. Replace text inside of square brackets    stackoverflow.com

var a = "[i] earned [c] coin for [b] bonus";

9. Replace all commas and square brackets using Regex Expression    stackoverflow.com

Hope u people will be fine. I want to print a array variable in javascript, but the problem is that when i print the array a comma seperated list is shown. ...

10. How can I put [] (square brackets) in RegExp javascript?    stackoverflow.com

I'm trying this:

str = "bla [bla]";
str = str.replace(/\\[\\]/g,"");
console.log(str);

11. Regex to grab strings between square brackets    stackoverflow.com

I have the following string: pass[1][2011-08-21][total_passes] How would I extract the items between the square brackets into an array? I tried match(/\[(.*?)\]/); but this only returns [1]. Not sure how to do this.. Thanks ...

12. Grabbing the third fragment between square brackets    stackoverflow.com

Still completely stuck with regex's and square brackets. Hopefully someone can help me out. Say I have a string like this: room_request[1][1][2011-08-21] How would I grab the third fragment out of it? I tried the ...

13. Javascript RegEx , Find Text in Between Square Brackets    stackoverflow.com

Find:

ellora[sidebar-1]

method.result

ellora[sidebar-2], ellora[sidebar-3], ...

14. Javascript RegExp find and replace empty square brackets    stackoverflow.com

I have a string that contains something like name="text_field_1[]" and I need to find and replace the '1[]' part so that I can increment like this '2[]', '3[]' etc Here is the ...