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This syntax file displays unicode characters for some Python operators and
built-in functions, turning the following:
```python
map (lambda x: x, [1,2,3])
def foo(e, a):
if e in [1,2,3] and not a:
return math.sqrt(math.pi)
else:
return sum([1,2,3])
```
into
```python
map (λ x: x, [1,2,3])
def foo(e, a):
if e ∈ [1,2,3] ∧ ¬a:
return √(π)
else:
return ∑([1,2,3])
```
Screenshot:
<img src="http://hamberg.no/erlend/files/cute_python.png" title="Screenshot" />
*This does not at any point alter your source code*. It simply uses Vim's
"conceal" feature to “hide” `in` behind `∈`, etc. Whenever the cursor is at
a line with concealed text, the text will be expanded.
To install, simply put `python.vim` in `~/.vim/after/syntax` or use something
like [Pathogen](https://github.com/tpope/vim-pathogen) (recommended).
Vim ≥ 7.3 is required.
The branch `moresymbols` includes commits from various people that add even more
conceal replacements. I try to maintain a healthy balance in the `master`
branch, but if you like to conceal even more operators or don't mind slight
inaccuracies in what mathematical symbols are used to represent, you should have
a look at the extra symbols in the `moresymbols` branch.
This plug-in is very much inspired by
<http://github.com/Twinside/vim-haskellConceal>