JSON log

Structured JSON logger with info, error, and elapsed-time helpers.

Installation

bash

pnpm dlx shadcn@latest add @cs/jsonlog

tsx

import { jsonlog } from "@/lib/cs/jsonlog"

tsx

jsonlog.info("user.create", "User created", { userId: 123 })

Writes structured JSON log entries and measures named operations.

tsx

jsonlog.info(source: string, message: string, data?: unknown): void

Writes an informational structured log entry.

tsx

jsonlog.error(source: string, message: string, data?: unknown): void

Writes an error structured log entry.

tsx

jsonlog.timer(source: string, message: string, data?: object): void

Creates a named operation timer that can record multiple elapsed intervals.