redef fun accept_typing(v)
do
v.visit_stmt(n_block)
+ v.visit_stmt(n_catch)
self.is_typed = true
end
end
end
end
-redef class AStringFormExpr
- redef fun accept_typing(v)
- do
+redef class AugmentedStringFormExpr
+ super AExpr
+
+ # Text::to_re, used for prefix `re`
+ var to_re: nullable CallSite = null
+ # Regex::ignore_case, used for suffix `i` on `re`
+ var ignore_case: nullable CallSite = null
+ # Regex::newline, used for suffix `m` on `re`
+ var newline: nullable CallSite = null
+ # Regex::extended, used for suffix `b` on `re`
+ var extended: nullable CallSite = null
+ # NativeString::to_bytes_with_copy, used for prefix `b`
+ var to_bytes_with_copy: nullable CallSite = null
+
+ redef fun accept_typing(v) do
var mclass = v.get_mclass(self, "String")
if mclass == null then return # Forward error
- self.mtype = mclass.mclass_type
+ if is_bytestring then
+ to_bytes_with_copy = v.get_method(self, v.mmodule.native_string_type, "to_bytes_with_copy", false)
+ mclass = v.get_mclass(self, "Bytes")
+ else if is_re then
+ to_re = v.get_method(self, mclass.mclass_type, "to_re", false)
+ for i in suffix.chars do
+ mclass = v.get_mclass(self, "Regex")
+ if mclass == null then
+ v.error(self, "Error: `Regex` class unknown")
+ return
+ end
+ var service = ""
+ if i == 'i' then
+ service = "ignore_case="
+ ignore_case = v.get_method(self, mclass.mclass_type, service, false)
+ else if i == 'm' then
+ service = "newline="
+ newline = v.get_method(self, mclass.mclass_type, service, false)
+ else if i == 'b' then
+ service = "extended="
+ extended = v.get_method(self, mclass.mclass_type, service, false)
+ else
+ v.error(self, "Type Error: Unrecognized suffix {i} in prefixed Regex")
+ abort
+ end
+ end
+ end
+ if mclass == null then return # Forward error
+ mtype = mclass.mclass_type
end
end
redef class ASuperstringExpr
redef fun accept_typing(v)
do
- var mclass = v.get_mclass(self, "String")
- if mclass == null then return # Forward error
- self.mtype = mclass.mclass_type
+ super
var objclass = v.get_mclass(self, "Object")
if objclass == null then return # Forward error
var objtype = objclass.mclass_type