Module
x/momentum/core/default-logging-formatter.ts
Momentum is an open-source framework for building server-side Deno applications in TypeScript. It provides the paradigms and design patterns to guide developers to create robust, scalable, and enterprise-grade applications.
import { LOGGING_FORMATTER } from "./constants.ts";import { Injectable } from "./deps.ts";import { LogLevel } from "./log-level.ts";import { LoggingFormatter } from "./logging-formatter.ts";
@Injectable(LOGGING_FORMATTER)export class DefaultLoggingFormatter implements LoggingFormatter { formatMessage( logTime: Date, level: LogLevel, data: unknown[], error?: unknown, namespace?: string, loggerName?: string, ): unknown[] { const nameParts = []; if (namespace) { nameParts.push(namespace); } if (loggerName) { nameParts.push(loggerName); } let name = ""; if (nameParts.length) { name = `${nameParts.join("::")} `; } const levelString = LogLevel[level].toUpperCase(); const header = `${levelString} [${name}${logTime.toISOString()}]:`; return [ header, ...data, error ?? "", ]; }}