From b487a11ad00bdd77a721d7b6ef08adbe3fb2726b Mon Sep 17 00:00:00 2001
From: Roshan Rao <roshan_rao@berkeley.edu>
Date: Sun, 30 Sep 2018 16:46:51 -0700
Subject: [PATCH 1/2] add python function calls and built in errors

---
 syntax/python.vim | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/syntax/python.vim b/syntax/python.vim
index 913da9d..25deaee 100644
--- a/syntax/python.vim
+++ b/syntax/python.vim
@@ -88,6 +88,7 @@ if s:Python2Syntax()
 else
   syn keyword pythonStatement   as nonlocal
   syn match   pythonStatement   '\v\.@<!<await>'
+  syn match   pythonFunctionCall   '\v([^[:cntrl:][:space:][:punct:][:digit:]]|_)([^[:cntrl:][:punct:][:space:]]|_)*\ze(\s?\()' display
   syn match   pythonFunction    '\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*' display contained
   syn match   pythonStatement   '\<async\s\+def\>' nextgroup=pythonFunction skipwhite
   syn match   pythonStatement   '\<async\s\+with\>'
@@ -385,6 +386,27 @@ if s:Enabled('g:python_highlight_exceptions')
   unlet s:exs_re
 endif
 
+" Builtin exceptions and warnings
+syn keyword pythonExClass   BaseException
+syn keyword pythonExClass   Exception StandardError ArithmeticError
+syn keyword pythonExClass   LookupError EnvironmentError
+syn keyword pythonExClass   AssertionError AttributeError BufferError EOFError
+syn keyword pythonExClass   FloatingPointError GeneratorExit IOError
+syn keyword pythonExClass   ImportError IndexError KeyError
+syn keyword pythonExClass   KeyboardInterrupt MemoryError NameError
+syn keyword pythonExClass   NotImplementedError OSError OverflowError
+syn keyword pythonExClass   ReferenceError RuntimeError StopIteration
+syn keyword pythonExClass   SyntaxError IndentationError TabError
+syn keyword pythonExClass   SystemError SystemExit TypeError
+syn keyword pythonExClass   UnboundLocalError UnicodeError
+syn keyword pythonExClass   UnicodeEncodeError UnicodeDecodeError
+syn keyword pythonExClass   UnicodeTranslateError ValueError VMSError
+syn keyword pythonExClass   WindowsError ZeroDivisionError
+syn keyword pythonExClass   Warning UserWarning BytesWarning DeprecationWarning
+syn keyword pythonExClass   PendingDepricationWarning SyntaxWarning
+syn keyword pythonExClass   RuntimeWarning FutureWarning
+syn keyword pythonExClass   ImportWarning UnicodeWarning
+
 if s:Enabled('g:python_slow_sync')
   syn sync minlines=2000
 else
@@ -407,10 +429,12 @@ if v:version >= 508 || !exists('did_python_syn_inits')
   HiLink pythonRaiseFromStatement   Statement
   HiLink pythonImport           Include
   HiLink pythonFunction         Function
+  HiLink pythonFunctionCall     Identifier
   HiLink pythonConditional      Conditional
   HiLink pythonRepeat           Repeat
   HiLink pythonException        Exception
   HiLink pythonOperator         Operator
+  HiLink pythonExClass          Special
 
   HiLink pythonDecorator        Define
   HiLink pythonDottedName       Function

From 2dab170b2cebdb921ff4e4f9bb6081f9f37610ce Mon Sep 17 00:00:00 2001
From: Roshan Rao <roshan_rao@berkeley.edu>
Date: Mon, 1 Oct 2018 13:56:35 -0700
Subject: [PATCH 2/2] change pythonClassVar color

---
 syntax/python.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/syntax/python.vim b/syntax/python.vim
index 25deaee..d2741af 100644
--- a/syntax/python.vim
+++ b/syntax/python.vim
@@ -499,7 +499,7 @@ if v:version >= 508 || !exists('did_python_syn_inits')
   HiLink pythonBuiltinFunc      Function
 
   HiLink pythonExClass          Structure
-  HiLink pythonClassVar         Identifier
+  HiLink pythonClassVar         Special 
 
   delcommand HiLink
 endif