syp-model/myutil/mylogger.js

Simple yet powerful promise-based database model for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class MyLogger {
    constructor(enabled = true) {
        /** enable/disable logging */
        this.isEnabled = null;
        this.isEnabled = enabled;
    }
    /** print a newline */
    newline() {
        console.log();
    }
    /** Log data
     * @param x? data to log. If no argument is given, a newline is logged.
     */
    log(x) {
        if (!this.isEnabled)
            return;
        // If no argument is provided
        if (typeof (x) == 'undefined')
            return console.log();
        else
            return console.log(x);
    }
    /** Log with an extra newline at the end
     * @param x? data to log. If no argument is given, two newlines are logged.
     */
    logln(x) {
        if (!this.isEnabled)
            return;
        this.log(x);
        this.newline();
    }
}
exports.default = MyLogger;