def expand(self):
resolved = self.container.expand()
filtered = []
for r in resolved:
ctx = Context(self.filter_expression.clone(), {"@": r})
r.set_parent(ctx)
ctx.set_parent(self.parent)
if ctx.resolve():
filtered.append(r)
return Sequence(filtered)
def expand(self):
resolved = self.container.expand()
filtered = []
for r in resolved:
ctx = Context(self.filter_expression.clone(), {"@": r})
r.set_parent(ctx)
ctx.set_parent(self.parent)
if ctx.resolve():
filtered.append(r)
return Sequence(filtered)
def expand(self):
lst = []
for item in self.lookup.expand():
c = Context(self.value.clone(), {self.alias: item})
c.set_parent(self)
if self.filter:
f = self.filter.clone()
f.set_parent(c)
if not f.resolve():
continue
item.set_parent(c)
if self.mode == "nochain":
lst.append(c)
else:
c.set_parent(self)
val = c.resolve()
if isinstance(val, list):
if self.mode == "flatten":
lst.extend(BoxingFactory.box(v) for v in flatten(val))
else:
lst.extend(BoxingFactory.box(v) for v in val)
else:
lst.append(BoxingFactory.box(val))
sq = Sequence(lst)
sq.set_parent(self.parent)
return sq