misc: moved regex use to re2

This commit is contained in:
Sheen Capadngan
2025-04-22 01:38:21 +08:00
parent eba12912f8
commit c15a1c6ed3
17 changed files with 826 additions and 44 deletions
+8 -4
View File
@@ -1,12 +1,16 @@
import RE2 from "re2";
type Base64Options = {
urlSafe?: boolean;
padding?: boolean;
};
const base64WithPadding = /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$/;
const base64WithoutPadding = /^[A-Za-z0-9+/]+$/;
const base64UrlWithPadding = /^(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}==|[A-Za-z0-9_-]{3}=|[A-Za-z0-9_-]{4})$/;
const base64UrlWithoutPadding = /^[A-Za-z0-9_-]+$/;
const base64WithPadding = new RE2(/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$/);
const base64WithoutPadding = new RE2(/^[A-Za-z0-9+/]+$/);
const base64UrlWithPadding = new RE2(
/^(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}==|[A-Za-z0-9_-]{3}=|[A-Za-z0-9_-]{4})$/
);
const base64UrlWithoutPadding = new RE2(/^[A-Za-z0-9_-]+$/);
export const isBase64 = (str: string, options: Base64Options = {}): boolean => {
if (typeof str !== "string") {