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fixes JS regression

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This commit is contained in:
Andreas Rumpf 2016-03-05 17:34:06 +01:00
commit db67e95bb2
1 changed files with 4 additions and 2 deletions
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lib/system.nim
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@ -3286,10 +3286,12 @@ proc `/=`*[T: float|float32](x: var T, y: T) {.inline, noSideEffect.} =
x = x / y x = x / y
proc `&=`* (x: var string, y: string) {.magic: "AppendStrStr", noSideEffect.} proc `&=`* (x: var string, y: string) {.magic: "AppendStrStr", noSideEffect.}
template `&=`*(x, y: typed) = add(x, y) template `&=`*(x, y: typed) =
template `&=`*(f: File, x: typed) = write(f, x)
## generic 'sink' operator for Nim. For files an alias for ``write``. ## generic 'sink' operator for Nim. For files an alias for ``write``.
## If not specialized further an alias for ``add``. ## If not specialized further an alias for ``add``.
add(x, y)
when declared(File):
template `&=`*(f: File, x: typed) = write(f, x)
proc astToStr*[T](x: T): string {.magic: "AstToStr", noSideEffect.} proc astToStr*[T](x: T): string {.magic: "AstToStr", noSideEffect.}
## converts the AST of `x` into a string representation. This is very useful ## converts the AST of `x` into a string representation. This is very useful