87 lines
2.9 KiB
Plaintext
87 lines
2.9 KiB
Plaintext
# http://python.org
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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# Detection
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# ‾‾‾‾‾‾‾‾‾
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hook global BufSetOption mimetype=text/x-python %{
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set buffer filetype python
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}
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hook global BufCreate .*[.](py) %{
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set buffer filetype python
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}
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# Highlighters & Completion
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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addhl -group / regions -default code python \
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double_string '"""' '"""' '' \
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single_string "'''" "'''" '' \
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double_string '"' (?<!\\)(\\\\)*" '' \
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single_string "'" (?<!\\)(\\\\)*' '' \
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comment '#' '$' ''
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addhl -group /python/double_string fill string
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addhl -group /python/single_string fill string
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addhl -group /python/comment fill comment
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%sh{
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# Grammar
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values="True|False|None"
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meta="import|from"
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# Keyword list is collected using `keyword.kwlist` from `keyword`
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keywords="and|as|assert|break|class|continue|def|del|elif|else|except|exec|finally|for|global|if|in|is|lambda|not|or|pass|print|raise|return|try|while|with|yield"
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types="bool|buffer|bytearray|complex|dict|file|float|frozenset|int|list|long|memoryview|object|set|str|tuple|unicode|xrange"
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# Add the language's grammar to the static completion list
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printf %s\\n "hook global WinSetOption filetype=python %{
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set window static_words '${values}:${meta}:${keywords}:${types}'
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}" | sed 's,|,:,g'
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# Highlight keywords
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printf %s "
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addhl -group /python/code regex '\b(${values})\b' 0:value
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addhl -group /python/code regex '\b(${meta})\b' 0:meta
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addhl -group /python/code regex '\b(${keywords})\b' 0:keyword
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"
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# Highlight types, when they are not used as constructors
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printf %s "addhl -group /python/code regex '\b(${types})\b[^(]' 1:type"
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}
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# Commands
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# ‾‾‾‾‾‾‾‾
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def -hidden _python_indent_on_new_line %{
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eval -draft -itersel %{
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# preserve previous line indent
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try %{ exec -draft <space> K <a-&> }
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# cleanup trailing whitespaces from previous line
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try %{ exec -draft k <a-x> s \h+$ <ret> d }
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# copy '#' comment prefix and following white spaces
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try %{ exec -draft k x s ^\h*\K#\h* <ret> y j p }
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# indent after :
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try %{ exec -draft <space> k x <a-k> :$ <ret> j <a-gt> }
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}
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}
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# Initialization
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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hook -group python-highlight global WinSetOption filetype=python %{ addhl ref python }
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hook global WinSetOption filetype=python %{
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hook window InsertChar \n -group python-indent _python_indent_on_new_line
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# cleanup trailing whitespaces on current line insert end
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hook window InsertEnd .* -group python-indent %{ try %{ exec -draft \; <a-x> s ^\h+$ <ret> d } }
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set window formatcmd "autopep8 -"
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}
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hook -group python-highlight global WinSetOption filetype=(?!python).* %{ rmhl python }
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hook global WinSetOption filetype=(?!python).* %{
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rmhooks window python-indent
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}
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