Sha256: f40523b12650d4ae14310cec986e0723c76bb2c5fea7ba544e5a65443615d0da
Contents?: true
Size: 667 Bytes
Versions: 25
Compression:
Stored size: 667 Bytes
Contents
module MetricFu
class Grapher
def initialize
self.class.require_gruff
end
def self.require_gruff
require 'gruff'
rescue LoadError
puts "#"*99 + "\n" +
"If you want to use metric_fu's graphing features then you'll need to install the gems " +
"'topfunky-gruff' (or 'umang-gruff' if you use 1.9x) and 'rmagick' (and rmagick requires ImageMagick). "+
"If you don't want to deal with that, then make sure you set config.graphs = [] (see the metric_fu's homepage for more details) "+
"to indicate that you don't want graphing." +
"\n" + "#"*99
raise
end
end
end
Version data entries
25 entries across 25 versions & 11 rubygems