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Tables: toCountTable: Update docs.

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Konstantin Molchanov 2017-12-27 13:44:47 +04:00
commit b592f069bb
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lib/pure/collections/tables.nim
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@ -966,7 +966,8 @@ proc initCountTable*[A](initialSize=64): CountTable[A] =
newSeq(result.data, initialSize)
proc toCountTable*[A](keys: openArray[A]): CountTable[A] =
## creates a new count table with every key in `keys` having a count of 1.
## creates a new count table with every key in `keys` having a count
## of how many times it occurs in `keys`.
result = initCountTable[A](rightSize(keys.len))
for key in items(keys): result.inc key