# A Git Commit representation
class GitCommit
	serialize

	# Commit SHA.
	var sha: nullable String is writable

	# Parent commits of `self`.
	var parents: nullable Array[GitCommit] = null is writable

	# Author of the commit.
	var author: nullable GitUser is writable

	# Committer of the commit.
	var committer: nullable GitUser is writable

	# Commit message.
	var message: nullable String is writable
end