feat: start of localized proto strings

packages/i18n/src/strings.ts

@@ -0,0 +1,52 @@
+import { DEFAULT_LOCALE, SUPPORTED_LOCALES } from '@blitzkit/core/src/blitzkit';
+import { merge } from 'lodash-es';
+import type en from '../strings/en.json';
+
+export type TranslationTree = { [key: string]: TranslationNode };
+
+export type TranslationNode = string | TranslationTree;
+
+const files = import.meta.glob('../../lang/*.json', { eager: true });
+export const localizedStrings: Record<string, typeof en> = {};
+
+function nuke(object: TranslationTree) {
+  for (const key in object) {
+    const typedKey = key as keyof typeof object;
+
+    if (typeof object[typedKey] === 'string') {
+      const value = object[typedKey];
+      object[typedKey] = redact(value as string);
+    } else nuke(object[typedKey] as TranslationTree);
+  }
+}
+
+SUPPORTED_LOCALES.forEach((locale) => {
+  const defaultStrings = files[`../../lang/${DEFAULT_LOCALE}.json`];
+  const strings = files[`../../lang/${locale}.json`];
+  const mergedStrings = merge({}, defaultStrings, strings);
+
+  /**
+   * For some reason, this won't load on the server on the first render so I am
+   * not asserting this one lol
+   */
+  if (import.meta.env.PUBLIC_DEBUG_MISSING_I18N === 'true') nuke(mergedStrings);
+
+  localizedStrings[locale] = mergedStrings as typeof en;
+});
+
+function redact(string: string) {
+  const matches = [...string.matchAll(/%s\d+/g)];
+  const characters = string
+    .split('')
+    .map((char) => (char === ' ' ? ' ' : '█')) as string[];
+
+  matches.forEach((match) => {
+    const start = match.index;
+    const matchText = match[0];
+    for (let i = 0; i < matchText.length; i++) {
+      characters[start + i] = matchText[i];
+    }
+  });
+
+  return characters.join('');
+}