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Fix jedi off-by-one and refactor jedi

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The off-by-one was introduced by cd9b1e66 which changed `column-1` to `column`.

The refactoring solves some esoteric quoting errors: I think cases like
unbalanced braces in the bufname and client were not supported.
This commit is contained in:
Dan Rosén 2021-05-04 09:18:19 +02:00
parent ead12e11bd
commit 6198ebe37d
1 changed files with 29 additions and 8 deletions
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33
rc/tools/python/jedi.kak
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@ -21,16 +21,37 @@ define-command jedi-complete -docstring "Complete the current selection" %{
printf %s\\n "evaluate-commands -draft %{ edit! -fifo ${dir}/fifo *jedi-output* }"
((
cd $(dirname ${kak_buffile})
header="${kak_cursor_line}.${kak_cursor_column}@${kak_timestamp}"
export PYTHONPATH="$kak_opt_jedi_python_path:$PYTHONPATH"
compl=$(python 2> "${dir}/fifo" <<-END
python 2> "${dir}/fifo" -c 'if 1:
import os
dir = os.environ["kak_opt_jedi_tmp_dir"]
buffile = os.environ["kak_buffile"]
line = int(os.environ["kak_cursor_line"])
column = int(os.environ["kak_cursor_column"])
timestamp = os.environ["kak_timestamp"]
client = os.environ["kak_client"]
pipe_escape = lambda s: s.replace("|", "\\|")
def quote(s):
c = chr(39) # single quote
return c + s.replace(c, c+c) + c
import jedi
script=jedi.Script(code=open('$dir/buf', 'r').read(), path='$kak_buffile')
print(' '.join(["'" + (str(c.name).replace("|", "\\|") + "|info -style menu %!" + str(c.docstring()).replace("|", "\\|").replace("!", "!!") + "!|" + str(c.name).replace("|", "\\|")).replace("~", "~~").replace("'", "''") + "'" for c in script.complete(line=$kak_cursor_line, column=$kak_cursor_column)]))
END
script = jedi.Script(code=open(dir + "/buf", "r").read(), path=buffile)
completions = (
quote(
pipe_escape(str(c.name)) + "|" +
pipe_escape("info -style menu -- " + quote(c.docstring())) + "|" +
pipe_escape(str(c.name))
)
printf %s\\n "evaluate-commands -client ${kak_client} %~echo completed; set-option %{buffer=${kak_buffile}} jedi_completions ${header} ${compl}~" | kak -p ${kak_session}
for c in script.complete(line=line, column=column-1)
)
header = str(line) + "." + str(column) + "@" + timestamp
cmds = [
"echo completed",
" ".join(("set-option", quote("buffer=" + buffile), "jedi_completions", header, *completions)),
]
print("evaluate-commands -client", quote(client), quote("\n".join(cmds)))
' | kak -p "${kak_session}"
rm -r ${dir}
) & ) > /dev/null 2>&1 < /dev/null
}