@bleed-believer/path-alias/dist/tool/command/get-command-metadata.js

Assign path alias using tsconfig.json file

export function getCommandMetadata(constructor) {
    if (!constructor.meta) {
        throw new Error(`Command metadata not found for ${constructor.name}`);
    }
    const { path, description } = constructor.meta;
    const normalizedPath = path.map((x)=>x?.trim() ?? '');
    if (normalizedPath.some((x)=>x.length === 0)) {
        throw new Error(`Invalid command path for ${constructor.name}: Path contains empty elements.`);
    }
    if ((description ?? '').trim().length === 0) {
        throw new Error(`Command description not found for ${constructor.name}`);
    }
    return constructor.meta;
}