@lacspace/env
Typed, validated environment variables — declare a schema, validate at boot, get a typed frozen object or one clear aggregated error. Coercers for ports, URLs, durations, byte sizes, lists & enums, ${VAR} expansion, secret-redacted errors and non-throwing safe-parse. A zero-dependency t3-env / envalid alternative.
npm i @lacspace/envUsage
// env.ts
import { createEnv, str, port, url, bool, oneOf } from "@lacspace/env";
export const env = createEnv({
NODE_ENV: oneOf(["development", "production", "test"], { default: "development" }),
PORT: port({ default: 3000 }),
DATABASE_URL: url(),
SMTP_HOST: str(),
SMTP_PORT: port({ default: 587 }),
DEBUG: bool({ default: false }),
ADMIN_EMAILS: str({ optional: true }),
});Exports 11
EnvErrorboolcreateEnvemailintjsonnumoneOfportstrurlKeywords
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