# File lib/earthquake/ext.rb, line 76 def trim_indent lines = self.split("\n") unindent = self.split("\n").select { |s| s !~ /^\s$/ }.map { |s| s.index(/[^\s]/) || 0 }.min lines.map { |s| s.gsub(/^#{' ' * unindent}/, '') }.join("\n") end