How to remove all occurrences of "/" from a string using Javascript

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How to remove all occurrences of "/" from a string using Javascript

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#1 by (4 votes)
#2 by (1 votes)

4

Hello, I'm having trouble applying a simple regex with Javascript. So:

var str = "/Date(1421287200000-0200)/";
console.log(str.replace('/\//g',''));             //não funciona, mesmo estando certo
console.log(str.replace('/[/]/g',''));            //não funciona, mesmo envolvendo "/"
console.log(str.replace('/','').replace('/','')); //funciona, mas não tem lógica

How to solve this problem only with regex in Javascript?

NOTE : The first two examples have been tested on the Regexr site as in the example here: link

javascript regex

asked by anonymous 24.11.2016 / 18:07

2 answers

1

One option is to break by / and then merge.

var str = "/Date(1421287200000-0200)/";
str = str.split("/").join("");
console.log(str);

24.11.2016 / 18:08

How to prevent a certain key being sent to the program several times Treat a word with period

score 4 · Accepted Answer

4

In javascript a regex is delimited / does not need single quotation marks.

Change:

console.log(str.replace('/\//g',''));

To:

console.log(str.replace(/\//g,''));

24.11.2016 / 18:11