parseLevel static method

Level parseLevel(dynamic value, [ Level defaultLevel = Level.INFO ])

Parses the dynamic value into a Level suitable for usage with the logging package. The value is case-insensitive accepted values are:

• all
• config
• fine
• finer
• finest
• off
• severe
• shout
• warning

Any other value will result in the defaultLevel being returned

Implementation

static Level parseLevel(dynamic value, [Level defaultLevel = Level.INFO]) {
  final str = value?.toString().toLowerCase();
  var result = defaultLevel;

  switch (str) {
    case 'all':
      result = Level.ALL;
      break;

    case 'config':
      result = Level.CONFIG;
      break;

    case 'fine':
      result = Level.FINE;
      break;

    case 'finer':
      result = Level.FINER;
      break;

    case 'finest':
      result = Level.FINEST;
      break;

    case 'off':
      result = Level.OFF;
      break;

    case 'severe':
      result = Level.SEVERE;
      break;

    case 'shout':
      result = Level.SHOUT;
      break;

    case 'warning':
      result = Level.WARNING;
      break;
  }

  return result;
}