diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/system/repr_v2.nim | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/system/repr_v2.nim b/lib/system/repr_v2.nim index 407a06844..be1a4cf3a 100644 --- a/lib/system/repr_v2.nim +++ b/lib/system/repr_v2.nim @@ -27,21 +27,23 @@ proc repr*(x: bool): string {.magic: "BoolToStr", noSideEffect.} ## repr for a boolean argument. Returns `x` ## converted to the string "false" or "true". -proc repr*(x: char): string {.magic: "CharToStr", noSideEffect.} +proc repr*(x: char): string {.noSideEffect.} = ## repr for a character argument. Returns `x` ## converted to a string. ## ## .. code-block:: Nim ## assert repr('c') == "c" + '\'' & $x & '\'' -proc repr*(x: cstring): string {.magic: "CStrToStr", noSideEffect.} +proc repr*(x: cstring): string {.noSideEffect.} = ## repr for a CString argument. Returns `x` - ## converted to a string. + ## converted to a quoted string. + '"' & $x & '"' -proc repr*(x: string): string {.magic: "StrToStr", noSideEffect.} +proc repr*(x: string): string {.noSideEffect.} = ## repr for a string argument. Returns `x` - ## as it is. This operator is useful for generic code, so - ## that ``$expr`` also works if ``expr`` is already a string. + ## but quoted. + '"' & x & '"' proc repr*[Enum: enum](x: Enum): string {.magic: "EnumToStr", noSideEffect.} ## repr for an enumeration argument. This works for |