23 lines
559 B
Python
23 lines
559 B
Python
"""Some utility functions for working with sublime.
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"""
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def text_at_line(view, line_num):
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"""Return the content at line. None if out of boundary."""
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if line_num < 0:
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return None
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max_line_num, _ = view.rowcol(view.size())
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if line_num > max_line_num:
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return None
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point = view.text_point(line_num, 0)
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line_region = view.line(point)
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return view.substr(line_region)
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def is_region_void(region):
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if region == None:
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return True
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if region.a == -1 and region.b == -1:
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return True
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return False |