remove deprecated procs (#12535)
This commit is contained in:
Andreas Rumpf
Miran
parent
ffa9a7405f
commit
3ba3307d61
39 changed files with 111 additions and 567 deletions
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@ -80,21 +80,8 @@ when defined(nimVmExportFixed):
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from unicode import toLower, toUpper
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export toLower, toUpper
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{.deadCodeElim: on.} # dce option deprecated
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{.push debugger: off.} # the user does not want to trace a part
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# of the standard library!
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include "system/inclrtl"
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{.pop.}
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# Support old split with set[char]
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when defined(nimOldSplit):
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{.pragma: deprecatedSplit, deprecated.}
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else:
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{.pragma: deprecatedSplit.}
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const
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Whitespace* = {' ', '\t', '\v', '\r', '\l', '\f'}
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## All the characters that count as whitespace (space, tab, vertical tab,
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@ -2863,110 +2850,6 @@ iterator tokenize*(s: string, seps: set[char] = Whitespace): tuple[
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break
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i = j
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# --------------------------------------------------------------------------
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# Deprecated procs
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{.push warning[Deprecated]: off.}
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proc editDistance*(a, b: string): int {.noSideEffect,
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rtl, extern: "nsuEditDistance",
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deprecated: "use editdistance.editDistanceAscii instead".} =
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## Returns the edit distance between `a` and `b`.
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##
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## This uses the `Levenshtein`:idx: distance algorithm with only a linear
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## memory overhead.
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var len1 = a.len
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var len2 = b.len
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if len1 > len2:
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# make `b` the longer string
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return editDistance(b, a)
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# strip common prefix:
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var s = 0
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while s < len1 and a[s] == b[s]:
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inc(s)
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dec(len1)
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dec(len2)
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# strip common suffix:
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while len1 > 0 and len2 > 0 and a[s+len1-1] == b[s+len2-1]:
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dec(len1)
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dec(len2)
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# trivial cases:
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if len1 == 0: return len2
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if len2 == 0: return len1
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# another special case:
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if len1 == 1:
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for j in s..s+len2-1:
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if a[s] == b[j]: return len2 - 1
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return len2
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inc(len1)
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inc(len2)
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var half = len1 shr 1
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# initialize first row:
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#var row = cast[ptr array[0..high(int) div 8, int]](alloc(len2*sizeof(int)))
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var row: seq[int]
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newSeq(row, len2)
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var e = s + len2 - 1 # end marker
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for i in 1..len2 - half - 1: row[i] = i
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row[0] = len1 - half - 1
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for i in 1 .. len1 - 1:
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var char1 = a[i + s - 1]
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var char2p: int
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var diff, x: int
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var p: int
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if i >= len1 - half:
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# skip the upper triangle:
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var offset = i - len1 + half
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char2p = offset
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p = offset
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var c3 = row[p] + ord(char1 != b[s + char2p])
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inc(p)
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inc(char2p)
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x = row[p] + 1
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diff = x
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if x > c3: x = c3
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row[p] = x
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inc(p)
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else:
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p = 1
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char2p = 0
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diff = i
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x = i
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if i <= half + 1:
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# skip the lower triangle:
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e = len2 + i - half - 2
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# main:
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while p <= e:
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dec(diff)
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var c3 = diff + ord(char1 != b[char2p + s])
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inc(char2p)
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inc(x)
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if x > c3: x = c3
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diff = row[p] + 1
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if x > diff: x = diff
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row[p] = x
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inc(p)
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# lower triangle sentinel:
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if i <= half:
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dec(diff)
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var c3 = diff + ord(char1 != b[char2p + s])
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inc(x)
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if x > c3: x = c3
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row[p] = x
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result = row[e]
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{.pop.}
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proc isNilOrEmpty*(s: string): bool {.noSideEffect, procvar, rtl,
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extern: "nsuIsNilOrEmpty",
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deprecated: "use 'x.len == 0' instead".} =
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## Checks if `s` is nil or empty.
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result = len(s) == 0
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proc isNilOrWhitespace*(s: string): bool {.noSideEffect, procvar, rtl,
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extern: "nsuIsNilOrWhitespace".} =
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## Checks if `s` is nil or consists entirely of whitespace characters.
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@ -2975,167 +2858,6 @@ proc isNilOrWhitespace*(s: string): bool {.noSideEffect, procvar, rtl,
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if not c.isSpaceAscii():
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return false
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template isImpl(call) =
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if s.len == 0: return false
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result = true
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for c in s:
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if not call(c): return false
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proc isAlphaAscii*(s: string): bool {.noSideEffect, procvar,
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rtl, extern: "nsuIsAlphaAsciiStr",
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deprecated: "Deprecated since version 0.20 since its semantics are unclear".} =
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## Checks whether or not `s` is alphabetical.
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##
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## This checks a-z, A-Z ASCII characters only.
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## Returns true if all characters in `s` are
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## alphabetic and there is at least one character
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## in `s`.
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## Use `Unicode module<unicode.html>`_ for UTF-8 support.
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runnableExamples:
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doAssert isAlphaAscii("fooBar") == true
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doAssert isAlphaAscii("fooBar1") == false
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doAssert isAlphaAscii("foo Bar") == false
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isImpl isAlphaAscii
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proc isAlphaNumeric*(s: string): bool {.noSideEffect, procvar,
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rtl, extern: "nsuIsAlphaNumericStr",
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deprecated: "Deprecated since version 0.20 since its semantics are unclear".} =
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## Checks whether or not `s` is alphanumeric.
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##
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## This checks a-z, A-Z, 0-9 ASCII characters only.
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## Returns true if all characters in `s` are
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## alpanumeric and there is at least one character
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## in `s`.
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## Use `Unicode module<unicode.html>`_ for UTF-8 support.
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runnableExamples:
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doAssert isAlphaNumeric("fooBar") == true
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doAssert isAlphaNumeric("fooBar1") == true
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doAssert isAlphaNumeric("foo Bar") == false
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isImpl isAlphaNumeric
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proc isDigit*(s: string): bool {.noSideEffect, procvar,
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rtl, extern: "nsuIsDigitStr",
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deprecated: "Deprecated since version 0.20 since its semantics are unclear".} =
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## Checks whether or not `s` is a numeric value.
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##
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## This checks 0-9 ASCII characters only.
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## Returns true if all characters in `s` are
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## numeric and there is at least one character
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## in `s`.
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runnableExamples:
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doAssert isDigit("1908") == true
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doAssert isDigit("fooBar1") == false
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isImpl isDigit
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proc isSpaceAscii*(s: string): bool {.noSideEffect, procvar,
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rtl, extern: "nsuIsSpaceAsciiStr",
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deprecated: "Deprecated since version 0.20 since its semantics are unclear".} =
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## Checks whether or not `s` is completely whitespace.
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##
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## Returns true if all characters in `s` are whitespace
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## characters and there is at least one character in `s`.
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runnableExamples:
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doAssert isSpaceAscii(" ") == true
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doAssert isSpaceAscii("") == false
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isImpl isSpaceAscii
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template isCaseImpl(s, charProc, skipNonAlpha) =
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var hasAtleastOneAlphaChar = false
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if s.len == 0: return false
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for c in s:
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if skipNonAlpha:
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var charIsAlpha = c.isAlphaAscii()
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if not hasAtleastOneAlphaChar:
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hasAtleastOneAlphaChar = charIsAlpha
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if charIsAlpha and (not charProc(c)):
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return false
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else:
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if not charProc(c):
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return false
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return if skipNonAlpha: hasAtleastOneAlphaChar else: true
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proc isLowerAscii*(s: string, skipNonAlpha: bool): bool {.
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deprecated: "Deprecated since version 0.20 since its semantics are unclear".} =
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## Checks whether ``s`` is lower case.
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##
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## This checks ASCII characters only.
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##
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## If ``skipNonAlpha`` is true, returns true if all alphabetical
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## characters in ``s`` are lower case. Returns false if none of the
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## characters in ``s`` are alphabetical.
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##
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## If ``skipNonAlpha`` is false, returns true only if all characters
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## in ``s`` are alphabetical and lower case.
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##
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## For either value of ``skipNonAlpha``, returns false if ``s`` is
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## an empty string.
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## Use `Unicode module<unicode.html>`_ for UTF-8 support.
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runnableExamples:
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doAssert isLowerAscii("1foobar", false) == false
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doAssert isLowerAscii("1foobar", true) == true
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doAssert isLowerAscii("1fooBar", true) == false
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isCaseImpl(s, isLowerAscii, skipNonAlpha)
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proc isUpperAscii*(s: string, skipNonAlpha: bool): bool {.
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deprecated: "Deprecated since version 0.20 since its semantics are unclear".} =
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## Checks whether ``s`` is upper case.
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##
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## This checks ASCII characters only.
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##
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## If ``skipNonAlpha`` is true, returns true if all alphabetical
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## characters in ``s`` are upper case. Returns false if none of the
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## characters in ``s`` are alphabetical.
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##
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## If ``skipNonAlpha`` is false, returns true only if all characters
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## in ``s`` are alphabetical and upper case.
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##
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## For either value of ``skipNonAlpha``, returns false if ``s`` is
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## an empty string.
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## Use `Unicode module<unicode.html>`_ for UTF-8 support.
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runnableExamples:
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doAssert isUpperAscii("1FOO", false) == false
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doAssert isUpperAscii("1FOO", true) == true
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doAssert isUpperAscii("1Foo", true) == false
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isCaseImpl(s, isUpperAscii, skipNonAlpha)
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proc wordWrap*(s: string, maxLineWidth = 80,
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splitLongWords = true,
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seps: set[char] = Whitespace,
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newLine = "\n"): string {.
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noSideEffect, rtl, extern: "nsuWordWrap",
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deprecated: "use wrapWords in std/wordwrap instead".} =
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## Word wraps `s`.
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result = newStringOfCap(s.len + s.len shr 6)
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var spaceLeft = maxLineWidth
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var lastSep = ""
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for word, isSep in tokenize(s, seps):
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if isSep:
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lastSep = word
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spaceLeft = spaceLeft - len(word)
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continue
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if len(word) > spaceLeft:
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if splitLongWords and len(word) > maxLineWidth:
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result.add(substr(word, 0, spaceLeft-1))
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var w = spaceLeft
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var wordLeft = len(word) - spaceLeft
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while wordLeft > 0:
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result.add(newLine)
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var L = min(maxLineWidth, wordLeft)
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spaceLeft = maxLineWidth - L
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result.add(substr(word, w, w+L-1))
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inc(w, L)
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dec(wordLeft, L)
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else:
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spaceLeft = maxLineWidth - len(word)
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result.add(newLine)
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result.add(word)
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else:
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spaceLeft = spaceLeft - len(word)
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result.add(lastSep & word)
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lastSep.setLen(0)
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when isMainModule:
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proc nonStaticTests =
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doAssert formatBiggestFloat(1234.567, ffDecimal, -1) == "1234.567000"
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