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Fixed wording (#9761)

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Yuriy Glukhov 2018-11-20 13:50:08 +02:00 • committed by Arne Döring
commit d146516008
1 changed files with 4 additions and 4 deletions
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8
lib/pure/unicode.nim
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@ -231,7 +231,7 @@ proc runeOffset*(s: string, pos:Natural, start: Natural = 0): int =
## returns the special value -1 if it runs out of the string
##
## Beware: This can lead to unoptimized code and slow execution!
## Most problems are solve more efficient by using an iterator
## Most problems can be solved more efficiently by using an iterator
## or conversion to a seq of Rune.
var
i = 0
@ -247,7 +247,7 @@ proc runeAtPos*(s: string, pos: int): Rune =
## Returns the unicode character at position pos
##
## Beware: This can lead to unoptimized code and slow execution!
## Most problems are solve more efficient by using an iterator
## Most problems can be solved more efficiently by using an iterator
## or conversion to a seq of Rune.
fastRuneAt(s, runeOffset(s, pos), result, false)
@ -255,7 +255,7 @@ proc runeStrAtPos*(s: string, pos: Natural): string =
## Returns the unicode character at position pos as UTF8 String
##
## Beware: This can lead to unoptimized code and slow execution!
## Most problems are solve more efficient by using an iterator
## Most problems can be solved more efficiently by using an iterator
## or conversion to a seq of Rune.
let o = runeOffset(s, pos)
s[o.. (o+runeLenAt(s, o)-1)]
@ -269,7 +269,7 @@ proc runeReverseOffset*(s: string, rev:Positive): (int, int) =
## satisfy the request.
##
## Beware: This can lead to unoptimized code and slow execution!
## Most problems are solve more efficient by using an iterator
## Most problems can be solved more efficiently by using an iterator
## or conversion to a seq of Rune.
var
a = rev.int