7 lines
196 B
Text
7 lines
196 B
Text
composer expand
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[<element>*]
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rule element: <range|INT> (<','>?)
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rule range: (def start: <INT>; <'-'>) <INT> -> $start..$
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end expand
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'-6,-3--1,3-5,7-11,14,15,17-20' -> expand -> !OUT::write
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