if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'python') == -1

*python-syntax.txt* Python syntax highlighting

==============================================================================
Introduction                         *python-syntax* *ft-python-syntax* *python.vim*

This is an enhanced version of the original Vim 6.1 Python syntax highlighting
`python.vim` by Neil Schemenauer.

Features
--------

* Enhanced highlighting for:
  * Strings
  * Special symbols inside strings
  * Numeric constants
* Added support for:
  * Python 3
  * Numbers with underscores
  * String %-formatting and f-strings
  * Magic comments: source code encoding and shebangs
  * New exceptions and builtins
  * Doctests
  * `@decorator` syntax
  * Class variables such as `self` and `cls`
  * Operators
* Highlighting of the following errors:
  * Invalid symbols in source file
  * Invalid numeric constants
  * Invalid %-formatting inside strings
  * Invalid variable names
  * Invalid operators
  * Mixing spaces and tabs
  * Trailing spaces (Enabled with `g:python_highlight_space_errors`)
* Commands for easy switching between versions

Folding is done by the plugin SimpylFold
(https://github.com/tmhedberg/SimpylFold).

==============================================================================
Configuration                                      *python-syntax-configuration*

Option variables
----------------

Set variable to `1` to enable or `0` to disable.

For example to enable all syntax highlighting features you can add the
following command to your `~/.config/nvim/init.vim` or `~/.vimrc`: >

    let g:python_highlight_all = 1
<

`g:python_version_2` (default `0`)
    Python 2 mode

`b:python_version_2` (default `0`)
    Python 2 mode (buffer local)

`g:python_highlight_builtins` (default `0`)
    Highlight builtin objects, types, and functions

`g:python_highlight_builtin_objs` (default `0`)
    Highlight builtin objects only

`g:python_highlight_builtin_types` (default `0`)
    Highlight builtin types only

`g:python_highlight_builtin_funcs` (default `0`)
    Highlight builtin functions only

`g:python_highlight_builtin_funcs_kwarg` (default `1`)
    Highlight builtin functions when used as kwarg

`g:python_highlight_exceptions` (default `0`)
    Highlight standard exceptions

`g:python_highlight_string_formatting` (default `0`)
    Highlight `%` string formatting

`g:python_highlight_string_format` (default `0`)
    Highlight syntax of `str.format` syntax

`g:python_highlight_string_templates` (default `0`)
    Highlight syntax of `string.Template`

`g:python_highlight_indent_errors` (default `0`)
    Highlight indentation errors

`g:python_highlight_space_errors` (default `0`)
    Highlight trailing spaces

`g:python_highlight_doctests` (default `0`)
    Highlight doc-tests

`g:python_highlight_func_calls` (default `0`)
    Highlight functions calls

`g:python_highlight_class_vars` (default `0`)
    Highlight class variables `self` and `cls`

`g:python_highlight_operators` (default `0`)
    Highlight all operators

`g:python_highlight_all` (default `0`)
    Enable all highlight options above, except for previously set.

`g:python_highlight_file_headers_as_comments` (default `0`)
    Highlight shebang and coding headers as comments

`g:python_slow_sync` (default `1`)
    Disable for slow machines

Commands
--------

`Python2Syntax`
    Switch to Python 2

`Python3Syntax`
    Switch to Python 3

endif
