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import winston from "winston";
import { Format } from "logform";
import * as Transport from "winston-transport";
const { combine, splat, timestamp, label, colorize, printf } = winston.format;
const { Console } = winston.transports;
const LOG_LEVEL = process.env.LOG_LEVEL ?? "info";
const consoleFormat = combine(
colorize(),
printf(({ level, message, label, timestamp }) => {
return `${timestamp} [${label}] ${level}: ${message}`;
})
);
/**
* Provides standard logging format and output for the server.
*/
export default (
clazz: string,
level: string = LOG_LEVEL
): {
format: Format;
transports: Transport[];
} => ({
format: combine(splat(), timestamp(), label({ label: clazz })),
transports: [new Console({ level: level, format: consoleFormat })],
});
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