@kareemaly/researcher/dist/utils/logger.js

CLI tool for web research

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createLogger = createLogger;
const debug_1 = __importDefault(require("debug"));
const APP_NAMESPACE = "researcher";
function createLogger(namespace) {
    const fullNamespace = `${APP_NAMESPACE}:${namespace}`;
    const mainLogger = (0, debug_1.default)(fullNamespace);
    const errorLogger = (0, debug_1.default)(`${fullNamespace}:error`);
    const warnLogger = (0, debug_1.default)(`${fullNamespace}:warn`);
    // Configure error and warning loggers to write to stderr
    errorLogger.log = console.error.bind(console);
    warnLogger.log = console.warn.bind(console);
    // Extend the main logger with error and warn loggers
    const logger = mainLogger;
    logger.error = errorLogger;
    logger.warn = warnLogger;
    return logger;
}
// Example usage:
// const log = createLogger('my-module');
// log('Something happened: %O', data);
// log.error('An error occurred: %O', error);
// log.warn('Warning: %s', message);