setDecoration static method

LogError setDecoration({ String logger = 'Main', bool timeStamp = false, bool timeLine = false, bool loggerID = false, bool category = false, bool environment = false, String mode = 'none', String emoji = 'none', String colorPanel = 'none', })

Configures the visual decoration and color scheme used for log output on the console.

This function allows you to customize how log messages appear for a specific logger by adjusting decoration style, display options, and color schemes.

• logger: The name of the logger to configure (default: 'Main').
• timeStamp: Whether to display the timestamp (default: true).
• timeLine: Whether to display timeline information (default: true).
• loggerID: Whether to display the logger ID (default: true).
• category: Whether to display the category label (default: true).
• mode: The decoration style to apply. Accepted values:
  • 'none': No decoration.
  • 'emoji': Adds emoji indicators per log level.
  • 'level': Shows log level names (e.g., INFO, ERROR).
  • 'simple': Minimal styling.
  • 'full': Displays all decoration elements.
  • emoji: a list of emojis, one per level in range, separated by commas.
  • colorPanel: A JSON string defining the color scheme.
  • 'none': Disables color output.
  • 'standard': Uses the built-in standard color palette.
  • Custom: A JSON map assigning ANSI codes or color names per log level:

    {
      "colorPanel": {
        "critical": "\u001B[31m",
        "info": "black",
        "debug": "blue"
      }
    }
    

Notes:

• If either mode or colorPanel is set to 'none', the respective feature is disabled.
• If the system is currently in critical mode, this call has no effect and returns an error.

Returns a LogError object indicating success or failure.

Implementation

static LogError setDecoration(
    {String logger = 'Main',
    bool timeStamp = false,
    bool timeLine = false,
    bool loggerID = false,
    bool category = false,
    bool environment = false,
    String mode = 'none',
    String emoji = 'none',
    String colorPanel = 'none'}) {
  return isCriticalMode
      ? LogError(-5, message: 'is in critical mode')
      : loggerManager.setDecoration(
          logger: logger,
          category: category,
          loggerID: loggerID,
          timeLine: timeLine,
          timeStamp: timeStamp,
          environment: environment,
          mode: mode,
          emoji: emoji,
          colorPanel: colorPanel);
}