Class: Yell::Adapters::Io

Inherits:
Base
  • Object
show all
Includes:
Helpers::Formatter
Defined in:
lib/yell/adapters/io.rb

Direct Known Subclasses

File, Stderr, Stdout

Constant Summary collapse

TTYColors =

The possible unix log colors

{
  0   => "\033[1;32m",  # green
  1   => "\033[0m",     # normal
  2   => "\033[1;33m",  # yellow
  3   => "\033[1;31m",  # red
  4   => "\033[1;35m",  # magenta
  5   => "\033[1;36m",  # cyan
  -1  => "\033[0m"      # normal
}

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helpers::Formatter

#formatter, #formatter=

Methods inherited from Base

close, #close, #initialize, #inspect, open, setup, write, #write

Methods included from Helpers::Level

#level, #level=

Constructor Details

This class inherits a constructor from Yell::Adapters::Base

Instance Attribute Details

#colors ⇒ Object

Sets colored output on or off (default off)

Examples:

Enable colors

colors = true

Disable colors

colors = false


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# File 'lib/yell/adapters/io.rb', line 30

def colors
  @colors
end

#sync ⇒ Object

Sets the “sync mode” to true or false.

When true (default), every log event is immediately written to the file. When false, the log event is buffered internally.



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# File 'lib/yell/adapters/io.rb', line 21

def sync
  @sync
end

Instance Method Details

#colorize! ⇒ Object

Shortcut to enable colors.

Examples:

colorize!


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# File 'lib/yell/adapters/io.rb', line 36

def colorize!; @colors = true; end