Class Logger::ColorFormatter
In: lib/innate/log/color_formatter.rb
Parent: Formatter

Extended Formatter that supports ANSI colors.

The basic mapping of ANSI colors is as follows:

        | reset | bold | dark | underline | blink | negative
    MOD |     0 |    1 |    2 |         4 |     5 |        7

       | black | red | green | yellow | blue | magenta | cyan | white
    FG |    30 |  31 |    32 |     33 |   34 |      35 |   36 |    37
    BG |    40 |  41 |    42 |     43 |   44 |      45 |   46 |    47

The output is done by: ``\e[#{mod};#{fg};#{bg}m#{string}\e[0m``. The suffix is to reset the terminal to the original state again.

Methods

call   color?   colorize   format_time  

Constants

LEVEL_COLOR = { 'DEBUG' => "\e[0;34;40m%s\e[0m", # blue on black 'INFO' => "\e[0;37;40m%s\e[0m", # white on black 'WARN' => "\e[0;33;40m%s\e[0m", # yellow on black 'ERROR' => "\e[0;31;40m%s\e[0m", # red on black 'FATAL' => "\e[0;35;40m%s\e[0m", # red on black 'UNKNOWN' => "\e[0;32;40m%s\e[0m", # green on black }
FORMAT_TIME = "%Y-%m-%d %H:%M:%S"
FORMAT_LINE = "%s [%s $%d] %5s | %s: %s\n"

Public Class methods

Public Instance methods

[Validate]