Logger

The logger is a simple logging utility that can be used to log messages to the console. It is a simple wrapper around the console.log function that provides a few additional features such as the ability to log messages at different levels of severity and to enable or disable logging based on the current log level.

Class

• Logger(prefix) - creates a new logger with the specified prefix.

Methods

• debug(info) - logs info at the DEBUG level.
• error(info) - logs info at the ERROR level.
• group(info) - logs info at the GROUP level.
• groupEnd(info) - logs info at the GROUP_END level.
• log(info) - logs info at the LOG level.
• trace(info) - logs info at the TRACE level.
• verbose(info) - logs info at the VERBOSE level.
• warn(info) - logs info at the WARN level.

Usage

import { Logger } from "dsacjs";

const logger = new Logger();

logger.log("This is a log message");
logger.error("This is an error message");
logger.warn("This is a warning message");
logger.debug("This is a debug message");
logger.trace("This is a trace message");
logger.group("This is a group message");
logger.groupEnd("This is a group end message");
logger.verbose("This is a verbose message");

Usage Class

import { Logger } from "dsacjs";

class MyClass {
    private readonly logger = new Logger(MyClass.name);

    public myMethod() {
        this.logger.log("This is a log message");
        this.logger.error("This is an error message");
        this.logger.warn("This is a warning message");
        this.logger.debug("This is a debug message");
        this.logger.trace("This is a trace message");
        this.logger.group("This is a group message");
        this.logger.groupEnd("This is a group end message");
        this.logger.verbose("This is a verbose message");
    }
}