iframe-proxy | Sunbelt Computer Software

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module Overcommit::HookContext

# Contains helpers related to contextual information used by commit-msg hooks.

class CommitMsg < Base

def empty_message?

commit_message.strip.empty?

end

# User commit message stripped of comments and diff (from verbose output).

def commit_message

commit_message_lines.join

end

# Updates the commit message to the specified text.

def update_commit_message(message)

::File.open(commit_message_file, 'w') do |file|

file.write(message)

end

def commit_message_lines

raw_commit_message_lines.

take_while { |line| !line.start_with?('diff --git') }.

reject { |line| line.start_with?(comment_character) }

end

def comment_character

@comment_character ||= Overcommit::GitConfig.comment_character

end

def commit_message_file

@args[0]

end

def post_fail_message

"Failed commit message:\n" + commit_message_lines.join

end

private

def raw_commit_message_lines

::IO.readlines(commit_message_file)

end

Sunbelt Computer Software