diff options
Diffstat (limited to 'lib/system/repr_v2.nim')
| -rw-r--r-- | lib/system/repr_v2.nim | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/system/repr_v2.nim b/lib/system/repr_v2.nim index f81c615e9..d2aef536c 100644 --- a/lib/system/repr_v2.nim +++ b/lib/system/repr_v2.nim @@ -41,7 +41,7 @@ proc repr*(x: char): string {.noSideEffect, raises: [].} = ## ```Nim ## assert repr('c') == "'c'" ## ``` - result.add '\'' + result = "'" # Elides string creations if not needed if x in {'\\', '\0'..'\31', '\127'..'\255'}: result.add '\\' @@ -54,7 +54,7 @@ proc repr*(x: char): string {.noSideEffect, raises: [].} = proc repr*(x: string | cstring): string {.noSideEffect, raises: [].} = ## repr for a string argument. Returns `x` ## converted to a quoted and escaped string. - result.add '\"' + result = "\"" for i in 0..<x.len: if x[i] in {'"', '\\', '\0'..'\31', '\127'..'\255'}: result.add '\\' @@ -99,7 +99,7 @@ proc repr*(p: proc | iterator {.closure.}): string = ## repr of a proc as its address repr(cast[ptr pointer](unsafeAddr p)[]) -template repr*[T: distinct|range](x: T): string = +template repr*[T: distinct|(range and not enum)](x: T): string = when T is range: # add a branch to handle range repr(rangeBase(typeof(x))(x)) elif T is distinct: |