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fixes #8658; addQuoted on Option[T] (#8659)

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Arne Döring 2018-08-17 01:24:28 +02:00 • committed by Andreas Rumpf
commit ce4383be3b
1 changed files with 5 additions and 3 deletions
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8
lib/pure/options.nim
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@ -194,9 +194,11 @@ proc `$`*[T](self: Option[T]): string =
## If the option does not have a value, the result will be `None[T]` where `T` is the name of ## If the option does not have a value, the result will be `None[T]` where `T` is the name of
## the type contained in the option. ## the type contained in the option.
if self.isSome: if self.isSome:
"Some(" & $self.val & ")" result = "Some("
result.addQuoted self.val
result.add ")"
else: else:
"None[" & name(T) & "]" result = "None[" & name(T) & "]"
when isMainModule: when isMainModule:
import unittest, sequtils import unittest, sequtils
@ -247,7 +249,7 @@ when isMainModule:
check(stringNone.get("Correct") == "Correct") check(stringNone.get("Correct") == "Correct")
test "$": test "$":
check($(some("Correct")) == "Some(Correct)") check($(some("Correct")) == "Some(\"Correct\")")
check($(stringNone) == "None[string]") check($(stringNone) == "None[string]")
test "map with a void result": test "map with a void result":