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Improved collection-to-string behavior (#6825)

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Fabian Keller 2017-12-14 14:02:13 +01:00 • committed by Andreas Rumpf
commit 6df6ec27ec
33 changed files with 226 additions and 74 deletions
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lib/pure/collections/deques.nim
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@ -185,7 +185,7 @@ proc `$`*[T](deq: Deque[T]): string =
result = "["
for x in deq:
if result.len > 1: result.add(", ")
result.add($x)
result.addQuoted(x)
result.add("]")
when isMainModule: