Lichen

lib/__builtins__/types.py

1022:582d834d392d
14 months ago Paul Boddie Merged changes from the value-replacement branch. value-replacement-for-wrapper
     1 #!/usr/bin/env python     2      3 """     4 Common type validation functions.     5      6 Copyright (C) 2016, 2017 Paul Boddie <paul@boddie.org.uk>     7      8 This program is free software; you can redistribute it and/or modify it under     9 the terms of the GNU General Public License as published by the Free Software    10 Foundation; either version 3 of the License, or (at your option) any later    11 version.    12     13 This program is distributed in the hope that it will be useful, but WITHOUT    14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS    15 FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more    16 details.    17     18 You should have received a copy of the GNU General Public License along with    19 this program.  If not, see <http://www.gnu.org/licenses/>.    20 """    21     22 from native import isinstance as _isinstance, is_int    23     24 def check_int(i):    25     26     "Check the given int 'i'."    27     28     if not is_int(i):    29         raise ValueError(i)    30     31 def check_string(s):    32     33     "Check the given string 's'."    34     35     if not _isinstance(s, basestring):    36         raise ValueError(s)    37     38 # vim: tabstop=4 expandtab shiftwidth=4