forked from AbleOS/holey-bytes
16 lines
222 B
Plaintext
16 lines
222 B
Plaintext
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Res := fn($O: type, $E: type): type return union(enum) {
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ok: O,
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err: E,
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}
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main := fn(): uint {
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r := do_something()
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if r == .err return v.err
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return v.ok
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}
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do_something := fn(): Res(uint, uint) {
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return .{ok: 0}
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}
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