20 lines
471 B
Python
20 lines
471 B
Python
"""Helper methods used in UltiSnips snippets."""
|
|
|
|
def complete(tab, opts):
|
|
"""
|
|
get options that start with tab
|
|
|
|
:param tab: query string
|
|
:param opts: list that needs to be completed
|
|
|
|
:return: a string that start with tab
|
|
"""
|
|
msg = "({0})"
|
|
if tab:
|
|
opts = [m[len(tab):] for m in opts if m.startswith(tab)]
|
|
if len(opts) == 1:
|
|
return opts[0]
|
|
|
|
if not len(opts):
|
|
msg = "{0}"
|
|
return msg.format("|".join(opts))
|