adilallo
57 lines
1.5 KiB
TypeScript
57 lines
1.5 KiB
TypeScript
import type messages from "../../messages/en/index";
|
|
|
|
type Messages = typeof messages;
|
|
|
|
/**
|
|
* Helper function to access nested translation keys from messages object
|
|
* This provides a type-safe way to access translations in server components
|
|
* without requiring the next-intl plugin configuration.
|
|
*
|
|
* @param messages - The messages object from messages/en/index
|
|
* @param key - Dot-separated key path (e.g., "heroBanner.title")
|
|
* @returns The translation string or the key if not found
|
|
*/
|
|
export function getTranslation(messages: Messages, key: string): string {
|
|
const keys = key.split(".");
|
|
let value: unknown = messages;
|
|
|
|
for (const k of keys) {
|
|
if (value && typeof value === "object" && k in value) {
|
|
value = (value as Record<string, unknown>)[k];
|
|
} else {
|
|
// Fallback to key if path not found
|
|
return key;
|
|
}
|
|
}
|
|
|
|
return typeof value === "string" ? value : key;
|
|
}
|
|
|
|
/**
|
|
* Type-safe helper to get nested values from messages
|
|
* Usage: getNested(messages, "heroBanner", "title")
|
|
*/
|
|
export function getNested<T extends keyof Messages>(
|
|
messages: Messages,
|
|
namespace: T,
|
|
key: string,
|
|
): string {
|
|
const namespaceObj = messages[namespace];
|
|
if (!namespaceObj || typeof namespaceObj !== "object") {
|
|
return key;
|
|
}
|
|
|
|
const keys = key.split(".");
|
|
let value: unknown = namespaceObj;
|
|
|
|
for (const k of keys) {
|
|
if (value && typeof value === "object" && k in value) {
|
|
value = (value as Record<string, unknown>)[k];
|
|
} else {
|
|
return key;
|
|
}
|
|
}
|
|
|
|
return typeof value === "string" ? value : key;
|
|
}
|