class

Song

Inherits Reference < Object

Create a class

Constructors

new(title : String, artist : String)

Constructors must be called "initialize"

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Instance methods

==(other : self)

You can overload some operators

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artist

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artist=(artist : String)

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title

Classes can have properties. This is one of the few places where Crystal forces you to explicitly set types! Properties are accessed internally by prepending @. You'll see it used below.

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title=(title : String)

Classes can have properties. This is one of the few places where Crystal forces you to explicitly set types! Properties are accessed internally by prepending @. You'll see it used below.

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