10 lines
170 B
Smalltalk
10 lines
170 B
Smalltalk
domain: "{ B[]; C[]; A[] }"
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child:
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sequence:
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- filter: "{ B[]; A[] }"
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child:
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set:
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- filter: "{ A[] }"
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- filter: "{ B[] }"
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- filter: "{ C[] }"
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