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rc python: Highlight built-in exceptions

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This commit is contained in:
Frank LENORMAND 2017-11-18 11:56:47 +03:00
parent 386f595a49
commit 58ccf6b295
1 changed files with 24 additions and 5 deletions
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29
rc/core/python.kak
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@ -38,6 +38,7 @@ add-highlighter shared/python/comment fill comment
# Grammar
values="True|False|None|self|inf"
meta="import|from"
# attributes and methods list based on https://docs.python.org/3/reference/datamodel.html
attributes="__annotations__|__closure__|__code__|__defaults__|__dict__|__doc__"
attributes="${attributes}|__globals__|__kwdefaults__|__module__|__name__|__qualname__"
@ -58,12 +59,33 @@ add-highlighter shared/python/comment fill comment
methods="${methods}|__rsub__|__rtruediv__|__rxor__|__set__|__setattr__"
methods="${methods}|__setitem__|__set_name__|__slots__|__str__|__sub__"
methods="${methods}|__truediv__|__xor__"
# built-in exceptions https://docs.python.org/3/library/exceptions.html
exceptions="ArithmeticError|AssertionError|AttributeError|BaseException|BlockingIOError"
exceptions="${exceptions}|BrokenPipeError|BufferError|BytesWarning|ChildProcessError"
exceptions="${exceptions}|ConnectionAbortedError|ConnectionError|ConnectionRefusedError"
exceptions="${exceptions}|ConnectionResetError|DeprecationWarning|EOFError|Exception"
exceptions="${exceptions}|FileExistsError|FileNotFoundError|FloatingPointError|FutureWarning"
exceptions="${exceptions}|GeneratorExit|ImportError|ImportWarning|IndentationError"
exceptions="${exceptions}|IndexError|InterruptedError|IsADirectoryError|KeyboardInterrupt"
exceptions="${exceptions}|KeyError|LookupError|MemoryError|ModuleNotFoundError|NameError"
exceptions="${exceptions}|NotADirectoryError|NotImplementedError|OSError|OverflowError"
exceptions="${exceptions}|PendingDeprecationWarning|PermissionError|ProcessLookupError"
exceptions="${exceptions}|RecursionError|ReferenceError|ResourceWarning|RuntimeError"
exceptions="${exceptions}|RuntimeWarning|StopAsyncIteration|StopIteration|SyntaxError"
exceptions="${exceptions}|SyntaxWarning|SystemError|SystemExit|TabError|TimeoutError|TypeError"
exceptions="${exceptions}|UnboundLocalError|UnicodeDecodeError|UnicodeEncodeError|UnicodeError"
exceptions="${exceptions}|UnicodeTranslateError|UnicodeWarning|UserWarning|ValueError|Warning"
exceptions="${exceptions}|ZeroDivisionError"
# Keyword list is collected using `keyword.kwlist` from `keyword`
keywords="and|as|assert|break|class|continue|def|del|elif|else|except|exec"
keywords="${keywords}|finally|for|global|if|in|is|lambda|not|or|pass|print"
keywords="${keywords}|raise|return|try|while|with|yield"
types="bool|buffer|bytearray|bytes|complex|dict|file|float|frozenset|int"
types="${types}|list|long|memoryview|object|set|str|tuple|unicode|xrange"
functions="abs|all|any|ascii|bin|callable|chr|classmethod|compile|complex"
functions="${functions}|delattr|dict|dir|divmod|enumerate|eval|exec|filter"
functions="${functions}|format|frozenset|getattr|globals|hasattr|hash|help"
@ -74,7 +96,7 @@ add-highlighter shared/python/comment fill comment
# Add the language's grammar to the static completion list
printf %s\\n "hook global WinSetOption filetype=python %{
set-option window static_words '${values}:${meta}:${attributes}:${methods}:${keywords}:${types}:${functions}'
set-option window static_words '${values}:${meta}:${attributes}:${methods}:${exceptions}:${keywords}:${types}:${functions}'
}" | sed 's,|,:,g'
# Highlight keywords
@ -83,12 +105,9 @@ add-highlighter shared/python/comment fill comment
add-highlighter shared/python/code regex '\b(${meta})\b' 0:meta
add-highlighter shared/python/code regex '\b(${attribute})\b' 0:attribute
add-highlighter shared/python/code regex '\bdef\s+(${methods})\b' 1:function
add-highlighter shared/python/code regex '\b(${exceptions})\b' 0:function
add-highlighter shared/python/code regex '\b(${keywords})\b' 0:keyword
add-highlighter shared/python/code regex '\b(${functions})\b\(' 1:builtin
"
# Highlight types and attributes
printf %s "
add-highlighter shared/python/code regex '\b(${types})\b' 0:type
add-highlighter shared/python/code regex '@[\w_]+\b' 0:attribute
"