Initial commit

This commit is contained in:
wgh19
2024-05-13 09:36:23 +08:00
commit b095643cbc
160 changed files with 9956 additions and 0 deletions

9
lib/foundation/pair.dart Normal file
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class Pair<M, V>{
M left;
V right;
Pair(this.left, this.right);
Pair.fromMap(Map<M, V> map, M key): left = key, right = map[key]
?? (throw Exception("Pair not found"));
}