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