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