Mercurial > vim

comparison runtime/doc/if_pyth.txt @ 11062:1218c5353e2b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Runtime file updates. commit https://github.com/vim/vim/commit/214641f77df6f318a4b3a0b09723c19859a103f4 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 5 17:04:09 2017 +0100 Runtime file updates.
author Christian Brabandt <cb@256bit.org>
date Sun, 05 Mar 2017 17:15:05 +0100
parents e05695e59f6d
children d0a20101ecb2
comparison
equal deleted inserted replaced
11061:0f11b92d7f5e 11062:1218c5353e2b
1 *if_pyth.txt* For Vim version 8.0. Last change: 2017 Feb 17 1 *if_pyth.txt* For Vim version 8.0. Last change: 2017 Feb 18
2 2
3 3
4 VIM REFERENCE MANUAL by Paul Moore 4 VIM REFERENCE MANUAL by Paul Moore
5 5
6 6
172 # string.atoi() to convert to 172 # string.atoi() to convert to
173 # a number. 173 # a number.
174 174
175 :py tagList = vim.eval('taglist("eval_expr")') 175 :py tagList = vim.eval('taglist("eval_expr")')
176 < The latter will return a python list of python dicts, for instance: 176 < The latter will return a python list of python dicts, for instance:
177 [{'cmd': '/^eval_expr(arg, nextcmd)$/', 'static': 0, 'name': 177 [{'cmd': '/^eval_expr(arg, nextcmd)$/', 'static': 0, 'name': ~
178 'eval_expr', 'kind': 'f', 'filename': './src/eval.c'}] 178 'eval_expr', 'kind': 'f', 'filename': './src/eval.c'}] ~
179 179
180 vim.bindeval(str) *python-bindeval* 180 vim.bindeval(str) *python-bindeval*
181 Like |python-eval|, but returns special objects described in 181 Like |python-eval|, but returns special objects described in
182 |python-bindeval-objects|. These python objects let you modify (|List| 182 |python-bindeval-objects|. These python objects let you modify (|List|
183 or |Dictionary|) or call (|Funcref|) vim objects. 183 or |Dictionary|) or call (|Funcref|) vim objects.
817 817
818 ============================================================================== 818 ==============================================================================
819 11. Python X *python_x* *pythonx* 819 11. Python X *python_x* *pythonx*
820 820
821 Because most python code can be written so that it works with python 2.6+ and 821 Because most python code can be written so that it works with python 2.6+ and
822 python 3 the pyx* functions and commands have been writen. They work exactly 822 python 3 the pyx* functions and commands have been written. They work exactly
823 the same as the Python 2 and 3 variants, but select the Python version using 823 the same as the Python 2 and 3 variants, but select the Python version using
824 the 'pyxversion' setting. 824 the 'pyxversion' setting.
825 825
826 You should set 'pyxversion' in your |.vimrc| to prefer Python 2 or Python 3 826 You should set 'pyxversion' in your |.vimrc| to prefer Python 2 or Python 3
827 for Python commands. If you change this setting at runtime you may risk that 827 for Python commands. If you change this setting at runtime you may risk that
865 When compiled with both |+python| and |+python3|, the test depends on the 865 When compiled with both |+python| and |+python3|, the test depends on the
866 'pyxversion' setting. If 'pyxversion' is 0, it tests Python 3 first, and if 866 'pyxversion' setting. If 'pyxversion' is 0, it tests Python 3 first, and if
867 it is not available then Python 2. If 'pyxversion' is 2 or 3, it tests only 867 it is not available then Python 2. If 'pyxversion' is 2 or 3, it tests only
868 Python 2 or 3 respectively. 868 Python 2 or 3 respectively.
869 869
870 Note that for has('pythonx') to work it may try to dynamically load Python 3 870 Note that for `has('pythonx')` to work it may try to dynamically load Python 3
871 or 2. This may have side effects, especially when Vim can only load one of 871 or 2. This may have side effects, especially when Vim can only load one of
872 the two. 872 the two.
873 873
874 If a user prefers Python 2 and want to fallback to Python 3, he needs to set 874 If a user prefers Python 2 and want to fallback to Python 3, he needs to set
875 'pyxversion' explicitly in his |.vimrc|. E.g.: > 875 'pyxversion' explicitly in his |.vimrc|. E.g.: >