how to replace this special chars from a string in Javascript

Question

I have a string like below:

JytLT1N=
Jy=rtyT1N=
tytTt=
yr=tyrtyr=

all of these lines ends with =CRLF

How can i remove them in javascript ?

UPDATE:

(=) is a fixed char at the end of all lines and after that (CRLF) is a line break char

Does this help? https://stackoverflow.com/questions/10805125/how-to-remove-all-line-breaks-from-a-string — Romi Halasz, Dec 18 '19 at 15:02
Does this answer your question? [How to remove all line breaks from a string](https://stackoverflow.com/questions/10805125/how-to-remove-all-line-breaks-from-a-string) — Matvii Hodovaniuk, Dec 18 '19 at 15:03
No. this does not help. CRLF is a special char for line break. — Ahmad, Dec 19 '19 at 07:56

score 0 · Accepted Answer · answered Dec 19 '19 at 10:10

0

I have found the correct way. The code below woks for me:

var str = "JytLT1N=
Jy=rtyT1N=
tytTt=
yr=tyrtyr=
";

const regex = /=\r?\n|\r/gm;
str.replace(/(\r\n|\n|\r)/gm,"");

Output: JytLT1NJy=rtyT1NtytTtyr=tyrtyr=

answered Dec 19 '19 at 10:10

Ahmad

user2681849 · Answer 2 · 2019-12-20T11:10:28.240

-1

You can use

const str = `JytLT1N=
Jy=rtyT1N=
tytTt=
yr=tyrtyr=`;

alert(str.replace(/\n*\r*/g, ""));

edited Dec 20 '19 at 11:10

answered Dec 18 '19 at 15:10

user2681849

This does not handle carriage return. – Alexander Lallier Dec 18 '19 at 15:26
I have updated my answer to handle the carriage return. Thank you for the comment. – user2681849 Dec 20 '19 at 11:11
Carriage returns come before new lines – Alexander Lallier Dec 20 '19 at 12:41

2 Answers2