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30 lines
473 B
Plaintext
30 lines
473 B
Plaintext
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++ trie
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|$ [key-t val-t]
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[val=(unit val-t) kid=(map key-t (trie key-t val-t))]
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--
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::
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=| a=(trie * *)
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=* val-t ?>(?=(^ val.a) val.a)
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|@
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++ put
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|* [b=(list *) c=*]
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=> .(b (homo b))
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|- ^+ a
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?~ b
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a(val `c)
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=/ son (~(gut by kid.a) i.b [~ ~])
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a(kid (~(put by kid.a) i.b $(a son, b t.b)))
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::
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++ get
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|* b=(list *)
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=> .(b (homo b))
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|-
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?~ b
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[~ val.a]
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=/ son (~(get by kid.a) i.b)
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?~ son
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[b val.a]
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$(a u.son, b t.b)
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--
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