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Merge pull request #481 from blueyed/improve-taglist-hack

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Improve use_tag_stack-hack: use context managers, short 'tags'
This commit is contained in:
Daniel Hahler
2015-10-19 23:47:00 +02:00
parent 005cb5225f 267df8b3da
commit a5be01fb0b
1 changed files with 9 additions and 11 deletions
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20
jedi_vim.py
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@@ -8,9 +8,8 @@ import traceback # for exception output
import re
import os
import sys
import string
import random
from shlex import split as shsplit
from tempfile import NamedTemporaryFile
try:
from itertools import zip_longest
except ImportError:
@@ -254,18 +253,17 @@ def goto(mode="goto", no_output=False):
if not result:
return []
if d.module_path and vim_eval('g:jedi#use_tag_stack') == '1':
with open(vim_eval('tempname()'), 'w') as f:
with NamedTemporaryFile('w', prefix=vim_eval('tempname()')) as f:
tagname = d.name
while vim_eval('taglist("^%s$")' % tagname) != []:
tagname = d.name + ' ' + ''.join(
[random.choice(string.ascii_lowercase)
for _ in range(4)])
f.write('{0}\t{1}\t{2}'.format(tagname, d.module_path,
'call cursor({0}, {1})'.format(d.line, d.column + 1)))
f.seek(0)
vim.command('set tags+=%s' % f.name)
vim.command('tjump %s' % tagname)
vim.command('set tags-=%s' % f.name)
f.flush()
old_tags = vim.eval('&tags')
try:
vim.command('set tags=%s' % f.name)
vim.command('tjump %s' % tagname)
finally:
vim.command('set tags=%s' % old_tags)
vim.current.window.cursor = d.line, d.column
else:
# multiple solutions