Variable LoggingConst

Type declaration

• ZBJsonLogger: {
      debug: ((message?, ...optionalParams) => void);
      error: ((message?, ...optionalParams) => void);
      info: ((message?, ...optionalParams) => void);
  }

  • debug: ((message?, ...optionalParams) => void)

    • • (message?, ...optionalParams): void

      • Prints to stdout with newline. Multiple arguments can be passed, with the first used as the primary message and all additional used as substitution values similar to printf(3) (the arguments are all passed to util.format()).

        const count = 5;
        console.log('count: %d', count);
        // Prints: count: 5, to stdout
        console.log('count:', count);
        // Prints: count: 5, to stdout
        Copy

        See util.format() for more information.

        Parameters

        • Optional message: any
        • Rest ...optionalParams: any[]

        Returns void

        Since

        v0.1.100

  • error: ((message?, ...optionalParams) => void)

    • • (message?, ...optionalParams): void

      • Prints to stderr with newline. Multiple arguments can be passed, with the first used as the primary message and all additional used as substitution values similar to printf(3) (the arguments are all passed to util.format()).

        const code = 5;
        console.error('error #%d', code);
        // Prints: error #5, to stderr
        console.error('error', code);
        // Prints: error 5, to stderr
        Copy

        If formatting elements (e.g. %d) are not found in the first string then util.inspect() is called on each argument and the resulting string values are concatenated. See util.format() for more information.

        Parameters

        • Optional message: any
        • Rest ...optionalParams: any[]

        Returns void

        Since

        v0.1.100

  • info: ((message?, ...optionalParams) => void)

    • • (message?, ...optionalParams): void

      • Prints to stdout with newline. Multiple arguments can be passed, with the first used as the primary message and all additional used as substitution values similar to printf(3) (the arguments are all passed to util.format()).

        const count = 5;
        console.log('count: %d', count);
        // Prints: count: 5, to stdout
        console.log('count:', count);
        // Prints: count: 5, to stdout
        Copy

        See util.format() for more information.

        Parameters

        • Optional message: any
        • Rest ...optionalParams: any[]

        Returns void

        Since

        v0.1.100

• ZBLogger: typeof ZBLogger

• ZBSimpleLogger: Logger