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# Copyright (C) the Rugged contributors. All rights reserved.
#
# This file is part of Rugged, distributed under the MIT license.
# For full terms see the included LICENSE file.
module Rugged
class Commit
def self.prettify_message(msg, strip_comments = true)
Rugged::prettify_message(msg, strip_comments)
end
def inspect
"#<Rugged::Commit:#{object_id} {message: #{message.inspect}, tree: #{tree.inspect}, parents: #{parent_oids}}>"
end
def header_field?(field)
!!header_field(field)
end
# Return a diff between this commit and its first parent or another commit or tree.
#
# See Rugged::Tree#diff for more details.
def diff(*args)
args.unshift(parents.first) if args.size == 1 && args.first.is_a?(Hash)
self.tree.diff(*args)
end
# Return a diff between this commit and the workdir.
#
# See Rugged::Tree#diff_workdir for more details.
def diff_workdir(options = {})
self.tree.diff_workdir(options)
end
# The time when this commit was made effective. This is the same value
# as the +:time+ attribute for +commit.committer+.
#
# Returns a Time object
def time
@time ||= Time.at(self.epoch_time)
end
def to_hash
{
:message => message,
:committer => committer,
:author => author,
:tree => tree,
:parents => parents,
}
end
def modify(new_args, update_ref=nil)
args = self.to_hash.merge(new_args)
Commit.create(args, update_ref)
end
end
end
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