20 lines
388 B
Plaintext
20 lines
388 B
Plaintext
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// the tail of an array
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local tail(array) = std.makeArray(
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std.length(array) -1,
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function(x) array[x + 1],
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);
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local compose(functions) =
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if std.length(functions) == 0
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then
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function(object) object
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else
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function(object) compose(
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tail(
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functions,
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)
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)(
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functions[0](object)
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);
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// compose an array of functions
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compose
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