diff options
Diffstat (limited to 'src/utils/twtstr.nim')
| -rw-r--r-- | src/utils/twtstr.nim | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/utils/twtstr.nim b/src/utils/twtstr.nim index 3e8b5779..d7b8139a 100644 --- a/src/utils/twtstr.nim +++ b/src/utils/twtstr.nim @@ -196,11 +196,6 @@ func substr*(s: seq[Rune], i, j: int): seq[Rune] = return @[] return s[min(high(s), i)..min(high(s), j - 1)] -func substr*(s: seq[Rune], i: int): seq[Rune] = - if i > high(s) or s.len == 0: - return @[] - return s[min(high(s), i)..high(s)] - func stripAndCollapse*(s: string): string = var i = 0 while i < s.len and s[i] in AsciiWhitespace: @@ -575,11 +570,6 @@ func join*(ss: openarray[string], sep: char): string = result &= sep result &= ss[i] -func clearControls*(s: string): string = - for c in s: - if c notin Controls: - result &= c - proc passRealloc(opaque: pointer, p: pointer, size: csize_t): pointer {.cdecl.} = return realloc(p, size) @@ -810,18 +800,6 @@ proc expandPath*(path: string): string = if p != nil: result = $p.pw_dir / path.substr(i) -iterator split*(s: seq[Rune], sep: Rune): seq[Rune] = - var i = 0 - var prev = 0 - while i < s.len: - if s[i] == sep: - yield s.substr(prev, i) - prev = i - inc i - - if prev < i: - yield s.substr(prev, i) - # Combining chars from https://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c # # The following two functions define the column width of an ISO 10646 |