def find_css_selector(view, start_pt):
conds = [track_scope(CSS_SELECTOR)]
if not view.match_selector(start_pt, CSS_SELECTOR):
conds.insert(0, track_scope(CSS_SELECTOR, False))
selector = back_track(view, start_pt, *conds)[-1]
if selector is not None:
return view.substr(selector).strip()
def find_attribute_name(view, start_pt):
conds = track_scope('string'), track_regex('\s|='), track_regex('\S')
regions = back_track(view, start_pt, *conds)
return view.substr(regions[-1])
################################################################################
def find_attribute_name(view, start_pt):
conds = track_scope('string'), track_regex('\s|='), track_regex('\S')
regions = back_track(view, start_pt, *conds)
return view.substr(regions[-1])
################################################################################
def find_css_property(view, start_pt):
conds = track_scope(CSS_PROP, False), track_scope(CSS_PROP)
regions = back_track(view, start_pt, *conds)
return view.substr(regions[-1])