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Fix escaping of \ in character class.

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> Rejeté. Ce n'est pas un escape.

D’après mes tests, c’est considéré comme un escape. Doubler le
caractère serait suffisant.

    const url = 'https://example\\.com';
    const urlRegexp1 = /https?:\/\/[-a-zA-Z0-9@:%/._\+~#=?]+[-a-zA-Z0-9@:%/_\+~#=]/g;
    const urlRegexp2 = /https?:\/\/[-a-zA-Z0-9@:%/._\\+~#=?]+[-a-zA-Z0-9@:%/_\\+~#=]/g;
    console.log(url.length); // 20
    console.log(urlRegexp1.exec(url)); // ["https://example"]
    console.log(urlRegexp2.exec(url)); // ["https://example\.com"]
This commit is contained in:
Antonin Décimo 2020-05-11 00:05:22 +02:00 committed by Juliusz Chroboczek
parent 33610e89f8
commit 31a5a8e8f1
1 changed files with 1 additions and 1 deletions
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2
static/sfu.js
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@ -738,7 +738,7 @@ function gotPermissions(perm) {
displayUsername(); displayUsername();
} }
const urlRegexp = /https?:\/\/[-a-zA-Z0-9@:%/._\+~#=?]+[-a-zA-Z0-9@:%/_\+~#=]/g; const urlRegexp = /https?:\/\/[-a-zA-Z0-9@:%/._\\+~#=?]+[-a-zA-Z0-9@:%/_\\+~#=]/g;
function formatLine(line) { function formatLine(line) {
let r = new RegExp(urlRegexp); let r = new RegExp(urlRegexp);