WIP: feat: add scaffold for operations (command design pattern) #31
1 changed files with 4 additions and 4 deletions
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@ -4,12 +4,12 @@ module GX::Utils
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@ancestors = base
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@ancestors = base
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end
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end
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def +(elem : String)
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def +(other : String)
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b = BreadCrumbs.new(@ancestors + [elem])
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BreadCrumbs.new(@ancestors + [other])
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end
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end
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def to_s
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def to_s(io : IO)
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@ancestors.join(" ")
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io << @ancestors.join(" ")
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end
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end
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def to_a
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def to_a
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