def a_word(view, pt, inclusive=True, count=1):
# type: (...) -> Region
assert count > 0
start = current_word_start(view, pt)
end = pt
if inclusive:
end = word_starts(view, start, count=count, internal=True)
# If there is no space at the end of our word text object, include any
# preceding spaces. (Follows Vim behavior.)
if (not view.substr(end - 1).isspace()
and view.substr(start - 1).isspace()):
start = prev_non_blank(view, start - 1) + 1
# Vim does some inconsistent stuff here...
if count > 1 and view.substr(end) == '\n':
end += 1
return Region(start, end)
for x in range(count):
end = current_word_end(view, end)
return Region(start, end)
def resolve_indent_text_object(view, s: Region, inclusive: bool = True, big: bool = False):
# Look for the minimum indentation in the current visual region.
idnt = 1000
idnt_pt = None
for line in view.lines(s):
if not re.match('^\\s*$', view.substr(line)):
level = view.indentation_level(line.a)
if level < idnt:
idnt = min(idnt, level)
idnt_pt = line.a
# If the selection has no indentation at all, find which indentation level
# is the largest, the previous non blank before tphe cursor or the next non
# blank after the cursor, and start the selection from that point.
if idnt == 1000:
pnb_pt = prev_non_ws(view, s.begin())
pnb_indent_level = view_indentation_level(view, pnb_pt)
nnb_pt = next_non_ws(view, s.end())
nnb_indent_level = view_indentation_level(view, nnb_pt)
if pnb_indent_level > nnb_indent_level:
idnt_pt = s.a = s.b = pnb_pt
elif nnb_indent_level > pnb_indent_level:
idnt_pt = s.a = s.b = nnb_pt
else:
idnt_pt = pnb_pt
if idnt == 0 and idnt_pt is not None:
expanded = view.expand_by_class(s, CLASS_EMPTY_LINE)
s.a = expanded.a
s.b = expanded.b
if not inclusive:
# Case: ii and iI. Strip any leading whitespace.
leading_ws = view_find(view, '\\s*', s.a)
if leading_ws is not None:
s.a = view.line(leading_ws.b).a
s.b = prev_non_blank(view, s.b)
elif big:
# Case: aI. Add a line below.
if view.substr(s.b) == '\n':
s.b += 1
elif idnt > 0 and idnt_pt is not None:
indented_region = view_indented_region(view, idnt_pt, inclusive)
if indented_region.begin() < s.begin():
s.a = indented_region.begin()
if indented_region.end() > s.end():
s.b = indented_region.end()
if inclusive:
# Case: ai. Add a line above.
s.a = view.line(view.text_point(view.rowcol(s.a)[0] - 1, 0)).a
# Case: aI. Add a line below.
if big:
s.b = view.full_line(view.text_point(view.rowcol(s.b - 1)[0] + 1, 0)).b
return s