commit 23267919eafc099848504e9549a97387551a2a61
author plainheart <yhen@all-my-life.cn> Fri Apr 29 17:05:49 2022 +0800
committer plainheart <yhen@all-my-life.cn> Fri Apr 29 17:06:42 2022 +0800
tree 559a9377b2767070a45d6fbcc678ed2c1796bf3a
parent 85d65e91fb907de9f64bd588302341d14b6ab234

chore: optimize compress helper

src/common/helper.js

diff --git a/src/common/helper.js b/src/common/helper.js
index 964ce3f..dcc7a41 100644
--- a/src/common/helper.js
+++ b/src/common/helper.js
@@ -1,5 +1,6 @@
 import { store } from './store';
 import { SCRIPT_URLS } from './config';
+import { compressToBase64, decompressFromBase64 } from 'lz-string';
 
 const promisesCache = {};
 
@@ -88,7 +89,23 @@
   });
 }
 
-export {
-  compressToBase64 as compressStr,
-  decompressFromBase64 as decompressStr
-} from 'lz-string';
+export function compressStr(str) {
+  if (!str || !(str = str.trim())) {
+    return str;
+  }
+  return compressToBase64(str)
+    .replace(/\+/g, '-') // Convert '+' to '-'
+    .replace(/\//g, '_') // Convert '/' to '_'
+    .replace(/=+$/, ''); // Remove ending '='
+}
+
+export function decompressStr(str) {
+  if (!str || !(str = str.trim())) {
+    return str;
+  }
+  return decompressFromBase64(
+    str
+      .replace(/\-/g, '+') // Convert '-' to '+'
+      .replace(/_/g, '/') // Convert '_' to '/'
+  );
+}