fix: function t() passed options alteration #1947

i18next · Apr 19, 2023 · 8942143 · 8942143
1 parent ad67e60
commit 8942143
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 22.4.15
+
+- fix: function t() passed options alteration [1947](https://github.com/i18next/react-i18next/issues/1947)
+
 ## 22.4.14
 
 - fix: pass lng to format function used in nesting [1938](https://github.com/i18next/react-i18next/issues/1938)

diff --git a/i18next.js b/i18next.js
@@ -672,6 +672,7 @@
         if (_typeof(options) !== 'object' && this.options.overloadTranslationOptionHandler) {
           options = this.options.overloadTranslationOptionHandler(arguments);
         }
+        if (_typeof(options) === 'object') options = _objectSpread$4({}, options);
         if (!options) options = {};
         if (keys === undefined || keys === null) return '';
         if (!Array.isArray(keys)) keys = [String(keys)];

diff --git a/i18next.min.js b/i18next.min.js
diff --git a/src/Translator.js b/src/Translator.js
@@ -92,6 +92,7 @@ class Translator extends EventEmitter {
       /* eslint prefer-rest-params: 0 */
       options = this.options.overloadTranslationOptionHandler(arguments);
     }
+    if (typeof options === 'object') options = { ...options };
     if (!options) options = {};
 
     // non valid keys handling

diff --git a/src/i18next.js b/src/i18next.js
@@ -96,7 +96,6 @@ class I18n extends EventEmitter {
       } else if (typeof Intl !== 'undefined') {
         formatter = Formatter;
       }
-
 
       const lu = new LanguageUtils(this.options);
       this.store = new ResourceStore(this.options.resources, this.options);