extends Resource
class_name MajorityJudgmentParticipant


"""
Citizens of the world, unite!
"""


export(String) var name:String setget set_name, get_name


static func make(__name):
	var participant = load("res://addons/majority_judgment/MajorityJudgmentParticipant.gd").new()
	participant.set_name(__name)
	return participant


func set_name(__name:String) -> void:
	__name = sanitize_name(__name)
	if "" == __name:
		printerr("Participant name is empty!")
	name = __name


static func sanitize_name(__name:String) -> String:
	var invalid = RegEx.new()
	# Allow unicode letters and numbers only, with . and _ and -
	invalid.compile("[^\\p{L}\\p{N}._-]+")
	__name = invalid.sub(__name, '', true)
	__name = __name.substr(0, min(__name.length(), 20))
	return __name


func get_name() -> String:
	if null == name:
		return 'Anonymous'
	return name