Sha256: 0ee7521eb2eaf7dbfde6fc65fa7ebbbffc9aaab01b226aa4f2d9006d31921199
Contents?: true
Size: 784 Bytes
Versions: 20
Compression:
Stored size: 784 Bytes
Contents
module Overcommit::Hook::PreCommit
# Runs `scalastyle` against any modified Scala files.
#
# @see http://www.scalastyle.org/
class Scalastyle < Base
MESSAGE_REGEX = /
^(?<type>error|warning)\s
file=(?<file>(?:\w:)?.+)\s
message=.+\s*
(line=(?<line>\d+))?
/x
def run
result = execute(command, args: applicable_files)
output = result.stdout.chomp + result.stderr.chomp
messages = output.split("\n").grep(MESSAGE_REGEX)
return [:fail, output] unless result.success? || messages.any?
# example message:
# error file=/path/to/file.scala message=Error message line=1 column=1
extract_messages(
messages,
MESSAGE_REGEX,
lambda { |type| type.to_sym }
)
end
end
end
Version data entries
20 entries across 18 versions & 2 rubygems