first-commit

node_modules/vitepress/dist/client/theme-default/support/translation.js

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+import { useData } from '../composables/data';
+/**
+ * @param themeObject Can be an object with `translations` and `locales` properties
+ */
+export function createSearchTranslate(defaultTranslations) {
+    const { localeIndex, theme } = useData();
+    function translate(key) {
+        const keyPath = key.split('.');
+        const themeObject = theme.value.search?.options;
+        const isObject = themeObject && typeof themeObject === 'object';
+        const locales = (isObject && themeObject.locales?.[localeIndex.value]?.translations) ||
+            null;
+        const translations = (isObject && themeObject.translations) || null;
+        let localeResult = locales;
+        let translationResult = translations;
+        let defaultResult = defaultTranslations;
+        const lastKey = keyPath.pop();
+        for (const k of keyPath) {
+            let fallbackResult = null;
+            const foundInFallback = defaultResult?.[k];
+            if (foundInFallback) {
+                fallbackResult = defaultResult = foundInFallback;
+            }
+            const foundInTranslation = translationResult?.[k];
+            if (foundInTranslation) {
+                fallbackResult = translationResult = foundInTranslation;
+            }
+            const foundInLocale = localeResult?.[k];
+            if (foundInLocale) {
+                fallbackResult = localeResult = foundInLocale;
+            }
+            // Put fallback into unresolved results
+            if (!foundInFallback) {
+                defaultResult = fallbackResult;
+            }
+            if (!foundInTranslation) {
+                translationResult = fallbackResult;
+            }
+            if (!foundInLocale) {
+                localeResult = fallbackResult;
+            }
+        }
+        return (localeResult?.[lastKey] ??
+            translationResult?.[lastKey] ??
+            defaultResult?.[lastKey] ??
+            '');
+    }
+    return translate;
+}