Method: SemanticLogger::Formatters::Color#initialize

Defined in:
lib/semantic_logger/formatters/color.rb

#initialize(ap: {multiline: false}, color_map: ColorMap.new, **args) ⇒ Color

Adds color to the default log formatter

Example:

# Use a colorized output logger.
SemanticLogger.add_appender(io: $stdout, formatter: :color)

Example:

# Use a colorized output logger changing the color for info to yellow.
SemanticLogger.add_appender(io: $stdout, formatter: {color: {color_map: {info: SemanticLogger::AnsiColors::YELLOW}}})

Example:

# Override the Awesome Print options to output hashes over multiple lines:
SemanticLogger.add_appender(io: $stdout, formatter: {color: {ap: {multiline: true}}})

# Calling the appender added above:
SemanticLogger['Test'].info('hi', {a: 1, b: 2})
=> true
=> 2019-02-12 11:47:50.794339 I [35832:70112015269920] Test -- hi -- {
     :a => 1,
     :b => 2
   }

Parameters:

ap: [Hash]
  Any valid Amazing Print option for rendering data.
  These options can also be changed be creating a `~/.aprc` file.
  See: https://github.com/amazing-print/amazing_print

  Note: The option :multiline is set to false if not supplied.
  Note: Has no effect if Awesome Print is not installed.

color_map: [Hash | SemanticLogger::Formatters::Color::ColorMap]
  ColorMaps each of the log levels to a color



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# File 'lib/semantic_logger/formatters/color.rb', line 77

def initialize(ap: {multiline: false}, color_map: ColorMap.new, **args)
  @ai_options = ap
  @color_map  = color_map.is_a?(ColorMap) ? color_map : ColorMap.new(color_map)
  super(**args)
end