export class Logger {
  private static logLevel: string;
  private static shouldDebugLog = false;
  private static shouldWarnLog = false;
  private static shouldErrorLog = false;

  static logDbg(...args: any): void {
    if (console && console.log && this.shouldDebugLog) {
      console.log(...args);
    }
  }

  static logWarn(...args: any): void {
    if (console && console.warn && this.shouldWarnLog) {
      console.warn(...args);
    }
  }

  static logError(...args: any): void {
    if (console && console.error && this.shouldErrorLog) {
      console.error(...args);
    }
  }

  static setLogLevel(logLevel: string): void {
    this.logLevel = logLevel;
    this.shouldDebugLog = this.logLevel === 'debug';
    this.shouldWarnLog =
      this.logLevel === 'debug' ||
      this.logLevel === 'warn' ||
      this.logLevel === 'error';
    this.shouldErrorLog =
      this.logLevel === 'debug' || this.logLevel === 'error';
  }
}