def make_range(self, node, rel):
text = node.text
if rel == "<":
n = syntax.RangeNode(None, text, False, True)
elif rel == ">":
n = syntax.RangeNode(text, None, True, False)
elif rel == "<=" or rel == "=<":
n = syntax.RangeNode(None, text, False, False)
elif rel == ">=" or rel == "=>":
n = syntax.RangeNode(text, None, False, False)
return n.set_range(node.startchar, node.endchar)
def create(self, parser, match):
start = match.group("start")
end = match.group("end")
if start:
# Strip the space before the "to"
start = start.rstrip()
# Strip single quotes
if start.startswith("'") and start.endswith("'"):
start = start[1:-1]
if end:
# Strip the space before the "to"
end = end.lstrip()
# Strip single quotes
if end.startswith("'") and end.endswith("'"):
end = end[1:-1]
# What kind of open and close brackets were used?
startexcl = match.group("open") == self.excl_start
endexcl = match.group("close") == self.excl_end
rn = syntax.RangeNode(start, end, startexcl, endexcl)
return rn
