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Merge pull request #408 from Oberon00/rst-fix-python3

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rst: Improve compatibility of snippets with Python 3
This commit is contained in:
Holger Rapp 2014-07-26 14:42:08 +02:00
commit 23e1406784
1 changed files with 5 additions and 14 deletions
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UltiSnips/rst.snippets
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@ -42,18 +42,9 @@ INCLUDABLE_DIRECTIVES = ['image', 'figure', 'include']
CJK_RE = re.compile(u'[⺀-⺙⺛-⻳⼀-⿕々〇〡-〩〸-〺〻㐀-䶵一-鿃豈-鶴侮-頻並-龎]', re.UNICODE) CJK_RE = re.compile(u'[⺀-⺙⺛-⻳⼀-⿕々〇〡-〩〸-〺〻㐀-䶵一-鿃豈-鶴侮-頻並-龎]', re.UNICODE)
def has_cjk(char): def has_cjk(s):
""" """Detect if s contains CJK characters."""
Detect char contains CJK character return CJK_RE.search(s) is not None
:param char: characters needs to be detect
"""
try:
CJK_RE.finditer(char).next()
except StopIteration:
return False
else:
return True
def real_filename(filename): def real_filename(filename):
"""pealeextension name off if possible """pealeextension name off if possible
@ -96,7 +87,7 @@ def make_items(times, leading='+'):
times = int(times) times = int(times)
if leading == 1: if leading == 1:
msg = "" msg = ""
for x in xrange(1, times+1): for x in range(1, times+1):
msg += "%s. Item\n" % x msg += "%s. Item\n" % x
return msg return msg
else: else:
@ -182,7 +173,7 @@ endsnippet
snippet em "Emphasize string" i snippet em "Emphasize string" i
`!p `!p
# dirty but works with CJK charactor detection # dirty but works with CJK character detection
if has_cjk(vim.current.line): if has_cjk(vim.current.line):
snip.rv ="\ "`*${1:${VISUAL:Em}}*`!p snip.rv ="\ "`*${1:${VISUAL:Em}}*`!p
if has_cjk(vim.current.line): if has_cjk(vim.current.line):