forked from Mirror/wren
da4cadf16b
Blocks, functions, and methods now have the same code for handling their bodies. This means that single-line methods work like single-line functions: they return the result of their expression.
18 lines
380 B
Plaintext
18 lines
380 B
Plaintext
class Foo {
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new { IO.print("zero") }
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new(a) { IO.print(a) }
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new(a, b) { IO.print(a + b) }
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toString { "Foo" }
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}
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// Can overload by arity.
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new Foo // expect: zero
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new Foo("one") // expect: one
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new Foo("one", "two") // expect: onetwo
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// Returns the new instance.
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var foo = new Foo // expect: zero
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IO.print(foo is Foo) // expect: true
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IO.print(foo.toString) // expect: Foo
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