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Enum

inherits Iterable

Not intended to be instantiated directly, but rather through the enum NAME {} syntax

methods

• add(name, value) adds a value to the enum with the given name string and number value
• length() returns the number of values in the enum
• contains?(value) returns true if the given EnumValue is part of this enum

static methods

• parse(value) parses either an enum name, or an integer to the corresponding EnumValue. Returns nil if no corresponding EnumValue could be found in this enum.

EnumValue

inherits Number

Not intended to be instantiated directly.

Acts like a number, because that’s pretty useful in an enum value, but has a couple of extra methods / fields.

constructor

• EnumValue(name, value) sets the corresponding fields name and value, along with initialising the number

fields

• name returns the String representing the enum name
• value returns the Number representing the enum value

methods

• to_string() returns a string of the form [name]:[value], e.g. my_enum_value:64