Fixes the following error when attempting to serialize userdata objects:
.../json.lua:81: attempt to call local 'parser' (a nil value)
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
+function Encoder.parse_udata(self, obj)
+ return self:parse_string(tostring(obj))
+end
+
Encoder.parsers = {
['nil'] = Encoder.parse_nil,
['table'] = Encoder.parse_iter,
['number'] = Encoder.parse_number,
['string'] = Encoder.parse_string,
['boolean'] = Encoder.parse_bool,
Encoder.parsers = {
['nil'] = Encoder.parse_nil,
['table'] = Encoder.parse_iter,
['number'] = Encoder.parse_number,
['string'] = Encoder.parse_string,
['boolean'] = Encoder.parse_bool,
- ['function'] = Encoder.parse_iter
+ ['function'] = Encoder.parse_iter,
+ ['userdata'] = Encoder.parse_udata,