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Diffstat (limited to 'lib/pure/parseutils.nim')
| -rwxr-xr-x | lib/pure/parseutils.nim | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/pure/parseutils.nim b/lib/pure/parseutils.nim index 8660eec2e..ad8a4ddcd 100755 --- a/lib/pure/parseutils.nim +++ b/lib/pure/parseutils.nim @@ -164,6 +164,13 @@ proc parseWhile*(s: string, token: var string, validChars: set[char], result = i-start token = substr(s, start, i-1) +proc captureBetween*(s: string, first: char, second = '\0', i = 0): string = + ## Finds the first occurence of ``first``, then returns everything from there + ## up to ``second``(if ``second`` is '\0', then ``first`` is used). + var i = skipUntil(s, first, i)+1 + result = "" + discard s.parseUntil(result, if second == '\0': first else: second, i) + {.push overflowChecks: on.} # this must be compiled with overflow checking turned on: proc rawParseInt(s: string, b: var biggestInt, start = 0): int = |