Sha256: 6b9c9ae7f084da11c759416248fb88140c698c61bf978fc9d25d255100aa7cc0
Contents?: true
Size: 566 Bytes
Versions: 49
Compression:
Stored size: 566 Bytes
Contents
module Utils
class LineBlamer
def initialize(file, lineno = 1)
@file, @lineno = file, lineno
end
def self.for_line(line)
location = line.source_location and new *location
end
def self.blame(line)
blamer = for_line(line)
if blame = blamer.perform
blame.sub!(/^[0-9a-f^]+/) { Term::ANSIColor.yellow($&) }
blame.sub!(/\(([^)]+)\)/) { "(#{Term::ANSIColor.red($1)})" }
end
end
def perform(options = '')
`git 2>/dev/null blame #{options} -L #@lineno,+1 "#@file"`.full?
end
end
end
Version data entries
49 entries across 49 versions & 1 rubygems