NAME

       vmod_str - Str VMOD

SYNOPSIS

          import str [as name] [from "path"]

          INT count(STRING s)

          BOOL startswith(STRING s1, STRING s2)

          BOOL endswith(STRING s1, STRING s2)

          BOOL contains(STRING s1, STRING s2)

          STRING take(STRING s, INT n, INT offset)

          STRING reverse(STRING s)

          STRING split(STRING S, INT n, STRING sep)

DESCRIPTION

   INT count(STRING s)
       Returns the number of ascii characters in S, or -1 if S is null.

   BOOL startswith(STRING s1, STRING s2)
       Returns true if S1 starts with S2.

   BOOL endswith(STRING s1, STRING s2)
       Returns true if S1 ends with S2.

   BOOL contains(STRING s1, STRING s2)
       Returns true if S1 contains S2.

   STRING take(STRING s, INT n, INT offset=0)
       Returns  a  string  composed  of  the  N  first  characters  of  S. If S is shorter than N
       character, the return string is truncated. If S is NULL, NULL is returned.

       A negative offset means "from the end of the string" and a negative n means "left  of  the
       offset".

   STRING reverse(STRING s)
       Reverse s.

   STRING split(STRING S, INT n, STRING sep=" t")
       Split s and return the n-th token. Characters in sep are separators. A negative n indicate
       "from the end of the string".

COPYRIGHT

          Copyright (c) 2016 Guillaume Quintard

          Author: Guillaume Quintard <guillaume.quintard@gmail.com>

          (vmodtool requires this format.)

                                                                                      VMOD_STR(3)