# Target writing stream
var stream: Writer
- # Write plain JSON? easier to read but does not support Nit deserialization
+ # Write plain JSON? Standard JSON without metadata for deserialization
#
# If `false`, the default, serialize to support deserialization:
#
# * Does not support cycles, will replace the problematic references by `null`.
# * Does not serialize the meta-data needed to deserialize the objects
# back to regular Nit objects.
- # * Keys of Nit `HashMap` are converted to their string reprensentation using `to_s`.
+ # * Keys of Nit `HashMap` are converted to their string representation using `to_s`.
var plain_json = false is writable
+ # Write pretty JSON for human eyes?
+ #
+ # Toggles skipping lines between attributes of an object and
+ # properly indent the written JSON.
+ var pretty_json = false is writable
+
+ # Current indentation level used for writing `pretty_json`
+ private var indent_level = 0
+
# List of the current open objects, the first is the main target of the serialization
#
# Used only when `plain_json == true` to detect cycles in serialization.
if plain_json then
for o in open_objects do
if object.is_same_serialized(o) then
- # Cycle detected
+ # Cycle, can't be managed in plain json
+ warn "Cycle detected in serialized object, replacing reference with 'null'."
stream.write "null"
return
end
redef fun serialize_attribute(name, value)
do
if not plain_json or not first_attribute then
- stream.write ", "
+ stream.write ","
first_attribute = false
end
+ new_line_and_indent
stream.write "\""
stream.write name
stream.write "\": "
if not plain_json and cache.has_object(object) then
# if already serialized, add local reference
var id = cache.id_for(object)
- stream.write "\{\"__kind\": \"ref\", \"__id\": "
+ stream.write "\{"
+ indent_level += 1
+ new_line_and_indent
+ stream.write "\"__kind\": \"ref\", \"__id\": "
stream.write id.to_s
+ indent_level -= 1
+ new_line_and_indent
stream.write "\}"
else
# serialize here
serialize object
end
end
+
+ # Write a new line and indent it, only if `pretty_json`
+ private fun new_line_and_indent
+ do
+ if pretty_json then
+ stream.write "\n"
+ for i in indent_level.times do stream.write "\t"
+ end
+ end
end
# Deserializer from a Json string.
do
var id = v.cache.new_id_for(self)
v.stream.write "\{"
+ v.indent_level += 1
if not v.plain_json then
+ v.new_line_and_indent
v.stream.write "\"__kind\": \"obj\", \"__id\": "
v.stream.write id.to_s
v.stream.write ", \"__class\": \""
v.stream.write "\""
end
core_serialize_to(v)
+
+ v.indent_level -= 1
+ v.new_line_and_indent
v.stream.write "\}"
end
private fun serialize_to_pure_json(v: JsonSerializer)
do
v.stream.write "["
+ v.indent_level += 1
var is_first = true
for e in self do
if is_first then
is_first = false
- else v.stream.write ", "
+ else v.stream.write ","
+ v.new_line_and_indent
if not v.try_to_serialize(e) then
+ assert e != null # null would have been serialized
v.warn("element of type {e.class_name} is not serializable.")
end
end
+ v.indent_level -= 1
+ v.new_line_and_indent
v.stream.write "]"
end
end
# Register as pseudo object
if not v.plain_json then
var id = v.cache.new_id_for(self)
- v.stream.write """{"__kind": "obj", "__id": """
+ v.stream.write """{"""
+ v.indent_level += 1
+ v.new_line_and_indent
+ v.stream.write """"__kind": "obj", "__id": """
v.stream.write id.to_s
v.stream.write """, "__class": """"
v.stream.write class_name
- v.stream.write """", "__items": """
+ v.stream.write """","""
+ v.new_line_and_indent
+ v.stream.write """"__items": """
end
serialize_to_pure_json v
if not v.plain_json then
+ v.indent_level -= 1
+ v.new_line_and_indent
v.stream.write "\}"
end
end
if v.plain_json then
v.stream.write "\{"
+ v.indent_level += 1
var first = true
for key, val in self do
if not first then
- v.stream.write ", "
+ v.stream.write ","
else first = false
+ v.new_line_and_indent
var k = key or else "null"
v.stream.write k.to_s.to_json
v.stream.write ": "
if not v.try_to_serialize(val) then
+ assert val != null # null would have been serialized
v.warn("element of type {val.class_name} is not serializable.")
v.stream.write "null"
end
end
+ v.indent_level -= 1
+ v.new_line_and_indent
v.stream.write "\}"
else
- v.stream.write """{"__kind": "obj", "__id": """
+ v.stream.write "\{"
+ v.indent_level += 1
+ v.new_line_and_indent
+ v.stream.write """"__kind": "obj", "__id": """
v.stream.write id.to_s
v.stream.write """, "__class": """"
v.stream.write class_name
v.stream.write """", "__length": """
v.stream.write length.to_s
- v.stream.write """, "__keys": """
+ v.stream.write ","
+ v.new_line_and_indent
+ v.stream.write """"__keys": """
keys.serialize_to_pure_json v
- v.stream.write """, "__values": """
+ v.stream.write ","
+ v.new_line_and_indent
+ v.stream.write """"__values": """
values.serialize_to_pure_json v
+ v.indent_level -= 1
+ v.new_line_and_indent
v.stream.write "\}"
end
end
var title = turi
var files = local_file.files
+ alpha_comparator.sort files
+
var links = new Array[String]
if turi.length > 1 then
var path = (request.uri + "/..").simplify_path
# Delegate the responsibility to respond to the `Action`
handler.prepare_respond_and_close(request, turi, self)
return
- else response = new HttpResponse(405)
- else response = new HttpResponse(405)
+ else response = new HttpResponse(404)
+ else response = new HttpResponse(404)
respond response
close
# Path to this action present in the URI
var path: nullable String
+ init
+ do
+ var path = path
+ if path != null then self.path = "/" / path
+ end
+
# `Action` to activate when this route is traveled
var handler: Action
end
# Main POSIX threads support and intro the classes `Thread`, `Mutex` and `Barrier`
module pthreads is
- cflags "-pthread"
+ cflags "-pthread -Wno-unknown-attributes"
ldflags "-pthread"
pkgconfig "bdw-gc"
new_annotation threaded
`}
in "C" `{
+ #include <string.h>
+
// TODO protect with: #ifdef WITH_LIBGC
// We might have to add the next line to gc_chooser.c too, especially
// if we get an error like "thread not registered with GC".
return v.native_array_instance(elttype, l)
end
- var recv = v.init_instance_or_extern(mtype)
-
var callsite = self.callsite
- if callsite == null then return recv
+ if callsite == null then return v.init_instance_or_extern(mtype)
if callsite.is_broken then return null
+ var recv
+ # new factories are badly implemented.
+ # They assume a stub temporary receiver exists.
+ # This temporary receiver is required because it
+ # currently holds the method and the formal types.
+ #
+ # However, this object could be reused if the formal types are the same.
+ # Therefore, the following code will `once` it in these case
+ if callsite.mproperty.is_new and not mtype.need_anchor then
+ var name = v.get_name("varoncenew")
+ var guard = v.get_name(name + "_guard")
+ v.add_decl("static {mtype.ctype} {name};")
+ v.add_decl("static int {guard};")
+ recv = v.new_var(mtype)
+ v.add("if (likely({guard})) \{")
+ v.add("{recv} = {name};")
+ v.add("\} else \{")
+ var i = v.init_instance_or_extern(mtype)
+ v.add("{recv} = {i};")
+ v.add("{name} = {recv};")
+ v.add("{guard} = 1;")
+ v.add("\}")
+ else
+ recv = v.init_instance_or_extern(mtype)
+ end
+
var args = v.varargize(callsite.mpropdef, callsite.signaturemap, recv, self.n_args.n_exprs)
var res2 = v.compile_callsite(callsite, args)
if res2 != null then
end
# External compiler used to generate the foreign code library
- private var c_compiler = "gcc"
+ private var c_compiler = "cc"
end
redef class AModule
# Protect pkg-config
var pkgconfigs = mmodule.pkgconfigs
- var pkg_command = ""
+ var pkg_cflags = ""
if not pkgconfigs.is_empty then
var cmd = "which pkg-config >/dev/null"
if system(cmd) != 0 then
end
end
- pkg_command = "`pkg-config --cflags --libs {pkgconfigs.join(" ")}`"
+ pkg_cflags = "`pkg-config --cflags {pkgconfigs.join(" ")}`"
+ ldflags += " `pkg-config --libs {pkgconfigs.join(" ")}`"
end
# Compile each source file to an object file (or equivalent)
var object_files = new Array[String]
for f in srcs do
- f.compile(v, mmodule, object_files)
+ f.compile(v, mmodule, object_files, pkg_cflags)
end
# Link everything in a shared library
- var cmd = "{v.c_compiler} -Wall -shared -o {foreign_code_lib_path} {object_files.join(" ")} {ldflags} {pkg_command}"
+ var cmd = "{v.c_compiler} -Wall -shared -o {foreign_code_lib_path} {object_files.join(" ")} {ldflags}"
if system(cmd) != 0 then
v.fatal "FFI Error: Failed to link native code using `{cmd}`"
return false
redef class ExternFile
# Compile this source file
private fun compile(v: NaiveInterpreter, mmodule: MModule,
- object_files: Array[String]): Bool is abstract
+ object_files: Array[String], pkg_cflags: String): Bool is abstract
end
redef class ExternCFile
- redef fun compile(v, mmodule, object_files)
+ redef fun compile(v, mmodule, object_files, pkg_cflags)
do
var compile_dir = v.compile_dir
- var cflags = mmodule.cflags[""].join(" ")
+ var cflags = mmodule.cflags[""].join(" ") + " " + pkg_cflags
var obj = compile_dir / filename.basename(".c") + ".o"
var cmd = "{v.c_compiler} -Wall -c -fPIC -I {compile_dir} -g -o {obj} {filename} {cflags}"
# Set this mark to skip the evaluation until a labeled statement catch it with `is_escape`
var escapemark: nullable EscapeMark = null
- # Is an abort being executed ?
- # Set this mark to return to the last `catch` bloc or effectively aborting if there isn't any
- var catch_mark = new EscapeMark
-
# The count of `catch` blocs that have been encountered and can catch an abort
var catch_count = 0
fatal(v, "Aborted")
exit(1)
else
- # Abort mode, skipping everything until a `catch` bloc is reached
- v.escapemark = v.catch_mark
+ abort
end
end
end
redef class ADoExpr
redef fun stmt(v)
do
- # If this bloc has a catch, register it in the counter
- if self.n_catch != null then v.catch_count += 1
- v.stmt(self.n_block)
- v.is_escape(self.break_mark) # Clear the break (if any)
+ # If this bloc has a catch, handle it with a do ... catch ... end
if self.n_catch != null then
- v.catch_count -= 1
- # Are we in abort mode? then this catch is executing
- if v.is_escape(v.catch_mark) then v.stmt(self.n_catch)
+ var frame = v.frame
+ v.catch_count += 1
+ do
+ v.stmt(self.n_block)
+ v.is_escape(self.break_mark) # Clear the break (if any)
+ v.catch_count -= 1
+ catch
+ # Restore the current frame if needed
+ while v.frame != frame do v.frames.shift
+ v.catch_count -= 1
+ v.stmt(self.n_catch)
+ end
+ else
+ v.stmt(self.n_block)
+ v.is_escape(self.break_mark)
end
end
end
end
end
- # If everything fail, then give up :(
+ # If everything fail, then give up with class by proposing things.
+ #
+ # TODO Give hints on formal types (param and virtual)
+ # TODO How to move this in a libified autonomous code?
+
+ var all_classes = model.get_mclasses_by_name(name)
+
+ # Look for imported but invisible classes.
+ if all_classes != null then for c in all_classes do
+ if not mmodule.in_importation <= c.intro_mmodule then continue
+ error(ntype, "Error: class `{c.full_name}` not visible in module `{mmodule}`.")
+ return null
+ end
+
+ # Look for not imported but known classes from importable modules
+ var hints = new Array[String]
+ if all_classes != null then for c in all_classes do
+ if c.intro_mmodule.in_importation <= mmodule then continue
+ if c.visibility <= private_visibility then continue
+ hints.add "`{c.intro_mmodule.full_name}`"
+ end
+ if hints.not_empty then
+ error(ntype, "Error: class `{name}` not found in module `{mmodule}`. Maybe import {hints.join(",", " or ")}?")
+ return null
+ end
+
+ # Look for classes with an approximative name.
+ var bestd = name.length / 2 # limit up to 50% name change
+ for c in model.mclasses do
+ if not mmodule.in_importation <= c.intro_mmodule then continue
+ if not mmodule.is_visible(c.intro_mmodule, c.visibility) then continue
+ var d = name.levenshtein_distance(c.name)
+ if d <= bestd then
+ if d < bestd then
+ hints.clear
+ bestd = d
+ end
+ hints.add "`{c.name}`"
+ end
+ end
+ if hints.not_empty then
+ error(ntype, "Error: class `{name}` not found in module `{mmodule}`. Did you mean {hints.join(",", " or ")}?")
+ return null
+ end
+
error(ntype, "Error: class `{name}` not found in module `{mmodule}`.")
return null
end
var mlazypropdef = self.mlazypropdef
if mlazypropdef != null then
- mlazypropdef.static_mtype = modelbuilder.model.get_mclasses_by_name("Bool").first.mclass_type
+ mlazypropdef.static_mtype = mmodule.bool_type
end
check_repeated_types(modelbuilder)
end
--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import core::kernel
+
+interface A
+ new do return new B(5)
+end
+
+class B
+ super A
+ var i: Int
+ redef fun output do
+ 'B'.output
+ i.output
+ end
+end
+
+interface G[E: Object]
+ new(a: E) do return new H[E](a)
+ fun dup:G[E] is abstract
+end
+
+class H[F: Object]
+ super G[F]
+ var o: F
+
+ redef fun output do
+ 'H'.output
+ o.output
+ end
+
+ redef fun dup do return new G[F](self.o)
+end
+
+var b = new B(1)
+b.output
+var a = new A
+a.output
+
+var ha = new H[A](a)
+ha.output
+var hb = new H[B](b)
+hb.output
+
+var ga = new G[A](a)
+ga.output
+var gb = new G[B](b)
+gb.output
+
+ga.dup.output
+gb.dup.output
+
+var gga = new G[G[A]](ga)
+gga.output
+var ggb = new G[G[B]](gb)
+ggb.output
+
+gga.dup.output
+ggb.dup.output
# This file is part of NIT ( http://www.nitlanguage.org ).
#
-# Copyright 2004-2008 Jean Privat <jean@pryen.org>
-#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# See the License for the specific language governing permissions and
# limitations under the License.
-var i = new Canard
+var i
+i = new Fail
+i = new Boolean
+i = new ListNode
+i = new POSet
i.output
--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import poset
+import error_unk_class
--- /dev/null
+B1
+B5
+HB5
+HB1
+HB5
+HB1
+HB5
+HB1
+HHB5
+HHB1
+HHB5
+HHB1
-error_unk_class.nit:17,13--18: Error: class `Canard` not found in module `error_unk_class`.
+error_unk_class.nit:16,9--12: Error: class `Fail` not found in module `error_unk_class`.
+error_unk_class.nit:17,9--15: Error: class `Boolean` not found in module `error_unk_class`. Did you mean `Bool`?
+error_unk_class.nit:18,9--16: Error: class `core::list::ListNode` not visible in module `error_unk_class`.
+error_unk_class.nit:19,9--13: Error: class `POSet` not found in module `error_unk_class`. Did you mean `Set`?
--- /dev/null
+error_unk_class.nit:16,9--12: Error: class `Fail` not found in module `error_unk_class`.
+error_unk_class.nit:17,9--15: Error: class `Boolean` not found in module `error_unk_class`. Did you mean `Bool`?
+error_unk_class.nit:18,9--16: Error: class `core::list::ListNode` not visible in module `error_unk_class`.
+error_unk_class.nit:19,9--13: Error: class `POSet` not found in module `error_unk_class`. Maybe import `poset`?
<A: true a 0.123 1234 asdf false p4ssw0rd>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null}
# Back in Nit:
<A: true a 0.123 1234 asdf false p4ssw0rd>
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"}
# Back in Nit:
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}, "b": {"__kind": "obj", "__id": 2, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null},"b": {"__kind": "obj", "__id": 2, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Back in Nit:
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
<- false p4ssw0rd> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "new line ->\n<-", "n": null, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "new line ->\n<-","n": null,"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
# Back in Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "E", "a": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": ["hello", 1234, 123.4]}, "b": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": ["hella", 2345, 234.5]}}
+{"__kind": "obj", "__id": 0, "__class": "E","a": {"__kind": "obj", "__id": 1, "__class": "Array","__items": ["hello",1234,123.4]},"b": {"__kind": "obj", "__id": 2, "__class": "Array","__items": ["hella",2345,234.5]}}
# Back in Nit:
<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
<E: 2222>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "F", "n": 2222}
+{"__kind": "obj", "__id": 0, "__class": "F","n": 2222}
# Back in Nit:
null
<E: 33.33>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "F", "n": 33.33}
+{"__kind": "obj", "__id": 0, "__class": "F","n": 33.33}
# Back in Nit:
null
<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "G", "hs": {"__kind": "obj", "__id": 1, "__class": "HashSet", "__items": [-1, 0]}, "s": {"__kind": "obj", "__id": 2, "__class": "ArraySet", "__items": ["one", "two"]}, "hm": {"__kind": "obj", "__id": 3, "__class": "HashMap", "__length": 2, "__keys": ["one", "two"], "__values": [1, 2]}, "am": {"__kind": "obj", "__id": 4, "__class": "ArrayMap", "__length": 2, "__keys": ["three", "four"], "__values": ["3", "4"]}}
+{"__kind": "obj", "__id": 0, "__class": "G","hs": {"__kind": "obj", "__id": 1, "__class": "HashSet","__items": [-1,0]},"s": {"__kind": "obj", "__id": 2, "__class": "ArraySet","__items": ["one","two"]},"hm": {"__kind": "obj", "__id": 3, "__class": "HashMap", "__length": 2,"__keys": ["one","two"],"__values": [1,2]},"am": {"__kind": "obj", "__id": 4, "__class": "ArrayMap", "__length": 2,"__keys": ["three","four"],"__values": ["3","4"]}}
# Back in Nit:
<G: hs: ; s: ; hm: ; am: >
--- /dev/null
+# Nit:
+<A: true a 0.123 1234 asdf false p4ssw0rd>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "A",
+ "b": true,
+ "c": {"__kind": "char", "__val": "a"},
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+}
+
+# Back in Nit:
+<A: true a 0.123 1234 asdf false p4ssw0rd>
+
+# Nit:
+<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "B",
+ "b": false,
+ "c": {"__kind": "char", "__val": "b"},
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "hjkl",
+ "n": 12,
+ "ii": 1111,
+ "ss": "qwer"
+}
+
+# Back in Nit:
+<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
+
+# Nit:
+<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "C",
+ "a": {
+ "__kind": "obj", "__id": 1, "__class": "A",
+ "b": true,
+ "c": {"__kind": "char", "__val": "a"},
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+ },
+ "b": {
+ "__kind": "obj", "__id": 2, "__class": "B",
+ "b": false,
+ "c": {"__kind": "char", "__val": "b"},
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "hjkl",
+ "n": 12,
+ "ii": 1111,
+ "ss": "qwer"
+ },
+ "aa": {
+ "__kind": "ref", "__id": 1
+ }
+}
+
+# Back in Nit:
+<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
+
+# Nit:
+<D: <B: <A: false b 123.123 2345 new line ->
+<- false p4ssw0rd> 1111 f"\r\/> true>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "D",
+ "b": false,
+ "c": {"__kind": "char", "__val": "b"},
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "new line ->\n<-",
+ "n": null,
+ "ii": 1111,
+ "ss": "\tf\"\r\\/",
+ "d": {
+ "__kind": "ref", "__id": 0
+ }
+}
+
+# Back in Nit:
+<D: <B: <A: false b 123.123 2345 new line ->
+<- false p4ssw0rd> 1111 f"\r\/> true>
+
+# Nit:
+<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "E",
+ "a": {
+ "__kind": "obj", "__id": 1, "__class": "Array",
+ "__items": [
+ "hello",
+ 1234,
+ 123.4
+ ]
+ },
+ "b": {
+ "__kind": "obj", "__id": 2, "__class": "Array",
+ "__items": [
+ "hella",
+ 2345,
+ 234.5
+ ]
+ }
+}
+
+# Back in Nit:
+<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
+
+# Nit:
+<E: 2222>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "F",
+ "n": 2222
+}
+
+# Back in Nit:
+null
+
+# Nit:
+<E: 33.33>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "F",
+ "n": 33.33
+}
+
+# Back in Nit:
+null
+
+# Nit:
+<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "G",
+ "hs": {
+ "__kind": "obj", "__id": 1, "__class": "HashSet",
+ "__items": [
+ -1,
+ 0
+ ]
+ },
+ "s": {
+ "__kind": "obj", "__id": 2, "__class": "ArraySet",
+ "__items": [
+ "one",
+ "two"
+ ]
+ },
+ "hm": {
+ "__kind": "obj", "__id": 3, "__class": "HashMap", "__length": 2,
+ "__keys": [
+ "one",
+ "two"
+ ],
+ "__values": [
+ 1,
+ 2
+ ]
+ },
+ "am": {
+ "__kind": "obj", "__id": 4, "__class": "ArrayMap", "__length": 2,
+ "__keys": [
+ "three",
+ "four"
+ ],
+ "__values": [
+ "3",
+ "4"
+ ]
+ }
+}
+
+# Back in Nit:
+<G: hs: ; s: ; hm: ; am: >
+
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]}},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]}},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "ffff": 6.789, "bbbb": false, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","ffff": 6.789,"bbbb": false,"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "\tf\"\r\\/", "ffff": 6.789, "bbbb": false, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "\tf\"\r\\/","ffff": 6.789,"bbbb": false,"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false p4ssw0rd>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null}
# Back in Nit:
<A: true a 0.123 1234 asdf false p4ssw0rd>
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"}
# Back in Nit:
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}, "b": {"__kind": "obj", "__id": 2, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null},"b": {"__kind": "obj", "__id": 2, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Back in Nit:
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
<- false p4ssw0rd> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "new line ->\n<-", "n": null, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "new line ->\n<-","n": null,"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
# Back in Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<A: true a 0.123 1234 asdf false p4ssw0rd>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null}
# Back in Nit:
<A: true a 0.123 1234 asdf false p4ssw0rd>
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"}
# Back in Nit:
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}, "b": {"__kind": "obj", "__id": 2, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null},"b": {"__kind": "obj", "__id": 2, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Back in Nit:
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
<- false p4ssw0rd> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "serialization_specific_name": "new line ->\n<-", "n": null, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"serialization_specific_name": "new line ->\n<-","n": null,"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
# Back in Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "E", "a": {"__kind": "obj", "__id": 1, "__class": "Array[Object]", "__items": ["hello", 1234, 123.4]}, "b": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Serializable]", "__items": ["hella", 2345, 234.5]}}
+{"__kind": "obj", "__id": 0, "__class": "E","a": {"__kind": "obj", "__id": 1, "__class": "Array[Object]","__items": ["hello",1234,123.4]},"b": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Serializable]","__items": ["hella",2345,234.5]}}
# Back in Nit:
<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
<E: 2222>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "F[Int]", "n": 2222}
+{"__kind": "obj", "__id": 0, "__class": "F[Int]","n": 2222}
# Back in Nit:
<E: 2222>
<E: 33.33>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "F[Float]", "n": 33.33}
+{"__kind": "obj", "__id": 0, "__class": "F[Float]","n": 33.33}
# Back in Nit:
<E: 33.33>
<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "G", "hs": {"__kind": "obj", "__id": 1, "__class": "HashSet[Int]", "__items": [-1, 0]}, "s": {"__kind": "obj", "__id": 2, "__class": "ArraySet[String]", "__items": ["one", "two"]}, "hm": {"__kind": "obj", "__id": 3, "__class": "HashMap[String, Int]", "__length": 2, "__keys": ["one", "two"], "__values": [1, 2]}, "am": {"__kind": "obj", "__id": 4, "__class": "ArrayMap[String, String]", "__length": 2, "__keys": ["three", "four"], "__values": ["3", "4"]}}
+{"__kind": "obj", "__id": 0, "__class": "G","hs": {"__kind": "obj", "__id": 1, "__class": "HashSet[Int]","__items": [-1,0]},"s": {"__kind": "obj", "__id": 2, "__class": "ArraySet[String]","__items": ["one","two"]},"hm": {"__kind": "obj", "__id": 3, "__class": "HashMap[String, Int]", "__length": 2,"__keys": ["one","two"],"__values": [1,2]},"am": {"__kind": "obj", "__id": 4, "__class": "ArrayMap[String, String]", "__length": 2,"__keys": ["three","four"],"__values": ["3","4"]}}
# Back in Nit:
<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
<A: true a 0.123 1234 asdf false p4ssw0rd>
# Json:
-{"b": true, "c": "a", "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}
+{"b": true,"c": "a","f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null}
# Nit:
<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
# Json:
-{"b": false, "c": "b", "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}
+{"b": false,"c": "b","f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
# Json:
-{"a": {"b": true, "c": "a", "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}, "b": {"b": false, "c": "b", "f": 123.123, "i": 2345, "serialization_specific_name": "hjkl", "n": 12, "ii": 1111, "ss": "qwer"}, "aa": {"b": true, "c": "a", "f": 0.123, "i": 1234, "serialization_specific_name": "asdf", "n": null}}
+{"a": {"b": true,"c": "a","f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null},"b": {"b": false,"c": "b","f": 123.123,"i": 2345,"serialization_specific_name": "hjkl","n": 12,"ii": 1111,"ss": "qwer"},"aa": {"b": true,"c": "a","f": 0.123,"i": 1234,"serialization_specific_name": "asdf","n": null}}
+Serialization warning: Cycle detected in serialized object, replacing reference with 'null'.
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false p4ssw0rd> 1111 f"\r\/> true>
# Json:
-{"b": false, "c": "b", "f": 123.123, "i": 2345, "serialization_specific_name": "new line ->\n<-", "n": null, "ii": 1111, "ss": "\tf\"\r\\/", "d": null}
+{"b": false,"c": "b","f": 123.123,"i": 2345,"serialization_specific_name": "new line ->\n<-","n": null,"ii": 1111,"ss": "\tf\"\r\\/","d": null}
# Nit:
<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
# Json:
-{"a": ["hello", 1234, 123.4], "b": ["hella", 2345, 234.5]}
+{"a": ["hello",1234,123.4],"b": ["hella",2345,234.5]}
# Nit:
<E: 2222>
<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
# Json:
-{"hs": [-1, 0], "s": ["one", "two"], "hm": {"one": 1, "two": 2}, "am": {"three": "3", "four": "4"}}
+{"hs": [-1,0],"s": ["one","two"],"hm": {"one": 1,"two": 2},"am": {"three": "3","four": "4"}}
--- /dev/null
+# Nit:
+<A: true a 0.123 1234 asdf false p4ssw0rd>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "A",
+ "b": true,
+ "c": {"__kind": "char", "__val": "a"},
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+}
+
+# Back in Nit:
+<A: true a 0.123 1234 asdf false p4ssw0rd>
+
+# Nit:
+<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "B",
+ "b": false,
+ "c": {"__kind": "char", "__val": "b"},
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "hjkl",
+ "n": 12,
+ "ii": 1111,
+ "ss": "qwer"
+}
+
+# Back in Nit:
+<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
+
+# Nit:
+<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "C",
+ "a": {
+ "__kind": "obj", "__id": 1, "__class": "A",
+ "b": true,
+ "c": {"__kind": "char", "__val": "a"},
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+ },
+ "b": {
+ "__kind": "obj", "__id": 2, "__class": "B",
+ "b": false,
+ "c": {"__kind": "char", "__val": "b"},
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "hjkl",
+ "n": 12,
+ "ii": 1111,
+ "ss": "qwer"
+ },
+ "aa": {
+ "__kind": "ref", "__id": 1
+ }
+}
+
+# Back in Nit:
+<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
+
+# Nit:
+<D: <B: <A: false b 123.123 2345 new line ->
+<- false p4ssw0rd> 1111 f"\r\/> true>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "D",
+ "b": false,
+ "c": {"__kind": "char", "__val": "b"},
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "new line ->\n<-",
+ "n": null,
+ "ii": 1111,
+ "ss": "\tf\"\r\\/",
+ "d": {
+ "__kind": "ref", "__id": 0
+ }
+}
+
+# Back in Nit:
+<D: <B: <A: false b 123.123 2345 new line ->
+<- false p4ssw0rd> 1111 f"\r\/> true>
+
+# Nit:
+<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "E",
+ "a": {
+ "__kind": "obj", "__id": 1, "__class": "Array[Object]",
+ "__items": [
+ "hello",
+ 1234,
+ 123.4
+ ]
+ },
+ "b": {
+ "__kind": "obj", "__id": 2, "__class": "Array[nullable Serializable]",
+ "__items": [
+ "hella",
+ 2345,
+ 234.5
+ ]
+ }
+}
+
+# Back in Nit:
+<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
+
+# Nit:
+<E: 2222>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "F[Int]",
+ "n": 2222
+}
+
+# Back in Nit:
+null
+
+# Nit:
+<E: 33.33>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "F[Float]",
+ "n": 33.33
+}
+
+# Back in Nit:
+null
+
+# Nit:
+<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
+
+# Json:
+{
+ "__kind": "obj", "__id": 0, "__class": "G",
+ "hs": {
+ "__kind": "obj", "__id": 1, "__class": "HashSet[Int]",
+ "__items": [
+ -1,
+ 0
+ ]
+ },
+ "s": {
+ "__kind": "obj", "__id": 2, "__class": "ArraySet[String]",
+ "__items": [
+ "one",
+ "two"
+ ]
+ },
+ "hm": {
+ "__kind": "obj", "__id": 3, "__class": "HashMap[String, Int]", "__length": 2,
+ "__keys": [
+ "one",
+ "two"
+ ],
+ "__values": [
+ 1,
+ 2
+ ]
+ },
+ "am": {
+ "__kind": "obj", "__id": 4, "__class": "ArrayMap[String, String]", "__length": 2,
+ "__keys": [
+ "three",
+ "four"
+ ],
+ "__values": [
+ "3",
+ "4"
+ ]
+ }
+}
+
+# Back in Nit:
+<G: hs: ; s: ; hm: ; am: >
+
--- /dev/null
+# Nit:
+<A: true a 0.123 1234 asdf false p4ssw0rd>
+
+# Json:
+{
+ "b": true,
+ "c": "a",
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+}
+
+# Nit:
+<B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>
+
+# Json:
+{
+ "b": false,
+ "c": "b",
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "hjkl",
+ "n": 12,
+ "ii": 1111,
+ "ss": "qwer"
+}
+
+# Nit:
+<C: <A: true a 0.123 1234 asdf false p4ssw0rd> <B: <A: false b 123.123 2345 hjkl true p4ssw0rd> 1111 qwer>>
+
+# Json:
+{
+ "a": {
+ "b": true,
+ "c": "a",
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+ },
+ "b": {
+ "b": false,
+ "c": "b",
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "hjkl",
+ "n": 12,
+ "ii": 1111,
+ "ss": "qwer"
+ },
+ "aa": {
+ "b": true,
+ "c": "a",
+ "f": 0.123,
+ "i": 1234,
+ "serialization_specific_name": "asdf",
+ "n": null
+ }
+}
+
+Serialization warning: Cycle detected in serialized object, replacing reference with 'null'.
+# Nit:
+<D: <B: <A: false b 123.123 2345 new line ->
+<- false p4ssw0rd> 1111 f"\r\/> true>
+
+# Json:
+{
+ "b": false,
+ "c": "b",
+ "f": 123.123,
+ "i": 2345,
+ "serialization_specific_name": "new line ->\n<-",
+ "n": null,
+ "ii": 1111,
+ "ss": "\tf\"\r\\/",
+ "d": null
+}
+
+# Nit:
+<E: a: hello, 1234, 123.4; b: hella, 2345, 234.5>
+
+# Json:
+{
+ "a": [
+ "hello",
+ 1234,
+ 123.4
+ ],
+ "b": [
+ "hella",
+ 2345,
+ 234.5
+ ]
+}
+
+# Nit:
+<E: 2222>
+
+# Json:
+{
+ "n": 2222
+}
+
+# Nit:
+<E: 33.33>
+
+# Json:
+{
+ "n": 33.33
+}
+
+# Nit:
+<G: hs: -1, 0; s: one, two; hm: one. 1, two. 2; am: three. 3, four. 4>
+
+# Json:
+{
+ "hs": [
+ -1,
+ 0
+ ],
+ "s": [
+ "one",
+ "two"
+ ],
+ "hm": {
+ "one": 1,
+ "two": 2
+ },
+ "am": {
+ "three": "3",
+ "four": "4"
+ }
+}
+
--- /dev/null
+
+[Client] curl -s localhost:*****/simple_answer
+[Response] Simple answer
+Method: GET, URI: /simple_answer, trailing: /
+
+[Client] curl -s localhost:*****/simple_answer/
+[Response] Simple answer
+Method: GET, URI: /simple_answer/, trailing: /
+
+[Client] curl -s localhost:*****/simple_answer/trailing/path
+[Response] Simple answer
+Method: GET, URI: /simple_answer/trailing/path, trailing: /trailing/path
+
+[Client] curl -s 'localhost:*****/simple_answer?i=0123&s=asdf'
+[Response] Simple answer
+Method: GET, URI: /simple_answer, trailing: /
+GET args: i:0123, s:asdf
+
+[Client] curl -s localhost:*****/simple_answer --data 'i=0123&s=asdf'
+[Response] Simple answer
+Method: POST, URI: /simple_answer, trailing: /
+POST args: i:0123, s:asdf
+
+[Client] curl -s localhost:*****/simple_answer --cookie 'i=0123; s=asdf'
+[Response] Simple answer
+Method: GET, URI: /simple_answer, trailing: /
+Cookie: i:0123, s:asdf
+
+[Client] curl -s localhost:*****/params_answer/0123/asdf
+[Response] Simple answer
+Method: GET, URI: /params_answer/0123/asdf, trailing: /
+Params args: i:0123, s:asdf
+
+[Client] curl -s localhost:*****/params_answer/0123/
+[Response] Simple answer
+Method: GET, URI: /params_answer/0123/, trailing: /
+Params args: i:0123, s:
+
+[Client] curl -s localhost:*****/params_answer/0123/asdf/trailing/path
+[Response] Simple answer
+Method: GET, URI: /params_answer/0123/asdf/trailing/path, trailing: /trailing/path
+Params args: i:0123, s:asdf
+
+[Client] curl -s localhost:*****/params_answer/0123 --head
+HTTP/1.0 404 Not Found\r
+Content-Length: 0\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
+
+[Client] curl -s localhost:*****/file_server/
+<!DOCTYPE html>
+<head>
+ <meta charset="utf-8">
+ <meta http-equiv="X-UA-Compatible" content="IE=edge">
+ <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
+ <script>
+
+ </script>
+ <title>/</title>
+</head>
+<body>
+
+ <div class="container">
+ <h1>/</h1>
+ <ul>
+ <li><a href="a.txt">a.txt</a></li>
+ <li><a href="b.txt">b.txt</a></li>
+ <li><a href="binary_file.png">binary_file.png</a></li>
+ </ul>
+ </div>
+</body>
+</html>
+[Client] curl -s localhost:*****/file_server/ --head
+HTTP/1.0 200 OK\r
+Content-Type: text/html\r
+Content-Length: 467\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
+
+[Client] curl -s localhost:*****/file_server --head
+HTTP/1.0 303 See Other\r
+Location: /file_server/\r
+Content-Length: 0\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
+
+[Client] curl -s localhost:*****/file_server/a.txt
+aaaAAAAAaaaa
+
+[Client] curl -s localhost:*****/file_server/a.txt --head
+HTTP/1.0 200 OK\r
+Content-Type: text/plain\r
+cache-control: public, max-age=360\r
+Content-Length: 13\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
+
+[Client] curl -s localhost:*****/file_server/binary_file.png --head
+HTTP/1.0 200 OK\r
+Content-Type: image/png\r
+cache-control: public, max-age=360\r
+Content-Length: 2503\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
+
+[Client] curl -s localhost:*****/file_server/binary_file.png | diff - .../binary_file.png
+
+[Client] curl -s localhost:*****/file_server/unknown_file.txt --head
+HTTP/1.0 404 Not Found\r
+Content-Length: 329\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
+
+[Client] curl -s localhost:*****/invalid_route --head
+HTTP/1.0 404 Not Found\r
+Content-Length: 0\r
+Server: nitcorn\r
+Set-Cookie: nitcorn_session=; HttpOnly; expires=Thu, 01 Jan 1970 00:00:00 GMT\r
+\r
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"b": true, "c": "a", "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": [88, "hello", null]}
+{"b": true,"c": "a","f": 0.123,"i": 1234,"s": "asdf","n": null,"array": [88,"hello",null]}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"b": false, "c": "b", "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": [88, "hello", null], "ii": 1111, "ss": "qwer"}
+{"b": false,"c": "b","f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": [88,"hello",null],"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"a": {"b": true, "c": "a", "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": [88, "hello", null]}, "b": {"b": false, "c": "b", "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": [88, "hello", null], "ii": 1111, "ss": "qwer"}, "aa": {"b": true, "c": "a", "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": [88, "hello", null]}}
+{"a": {"b": true,"c": "a","f": 0.123,"i": 1234,"s": "asdf","n": null,"array": [88,"hello",null]},"b": {"b": false,"c": "b","f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": [88,"hello",null],"ii": 1111,"ss": "qwer"},"aa": {"b": true,"c": "a","f": 0.123,"i": 1234,"s": "asdf","n": null,"array": [88,"hello",null]}}
+Serialization warning: Cycle detected in serialized object, replacing reference with 'null'.
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"b": false, "c": "b", "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": [88, "hello", null], "ii": 1111, "ss": "\tf\"\r\\/", "d": null}
+{"b": false,"c": "b","f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": [88,"hello",null],"ii": 1111,"ss": "\tf\"\r\\/","d": null}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer"}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer"}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer"}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer"},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "\tf\"\r\\/", "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "\tf\"\r\\/","d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]}}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]}},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "ii": 1111, "ss": "\tf\"\r\\/", "ffff": 6.789, "bbbb": false, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"ii": 1111,"ss": "\tf\"\r\\/","ffff": 6.789,"bbbb": false,"d": {"__kind": "ref", "__id": 0}}
<A: true a 0.123 1234 asdf false>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}
+{"__kind": "obj", "__id": 0, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"}
# Nit:
<B: <A: false b 123.123 2345 hjkl true> 1111 qwer>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}
+{"__kind": "obj", "__id": 0, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false}
# Nit:
<C: <A: true a 0.123 1234 asdf false> <B: <A: false b 123.123 2345 hjkl true> 1111 qwer>>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "C", "a": {"__kind": "obj", "__id": 1, "__class": "A", "b": true, "c": {"__kind": "char", "__val": "a"}, "f": 0.123, "i": 1234, "s": "asdf", "n": null, "array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef"}, "b": {"__kind": "obj", "__id": 3, "__class": "B", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "hjkl", "n": 12, "array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "qwer", "ffff": 6.789, "bbbb": false}, "aa": {"__kind": "ref", "__id": 1}}
+{"__kind": "obj", "__id": 0, "__class": "C","a": {"__kind": "obj", "__id": 1, "__class": "A","b": true,"c": {"__kind": "char", "__val": "a"},"f": 0.123,"i": 1234,"s": "asdf","n": null,"array": {"__kind": "obj", "__id": 2, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef"},"b": {"__kind": "obj", "__id": 3, "__class": "B","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "hjkl","n": 12,"array": {"__kind": "obj", "__id": 4, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "qwer","ffff": 6.789,"bbbb": false},"aa": {"__kind": "ref", "__id": 1}}
# Nit:
<D: <B: <A: false b 123.123 2345 new line ->
<- false> 1111 f"\r\/> true>
# Json:
-{"__kind": "obj", "__id": 0, "__class": "D", "b": false, "c": {"__kind": "char", "__val": "b"}, "f": 123.123, "i": 2345, "s": "new line ->\n<-", "n": null, "array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]", "__items": [88, "hello", null]}, "iii": 6789, "sss": "redef", "ii": 1111, "ss": "\tf\"\r\\/", "ffff": 6.789, "bbbb": false, "d": {"__kind": "ref", "__id": 0}}
+{"__kind": "obj", "__id": 0, "__class": "D","b": false,"c": {"__kind": "char", "__val": "b"},"f": 123.123,"i": 2345,"s": "new line ->\n<-","n": null,"array": {"__kind": "obj", "__id": 1, "__class": "Array[nullable Object]","__items": [88,"hello",null]},"iii": 6789,"sss": "redef","ii": 1111,"ss": "\tf\"\r\\/","ffff": 6.789,"bbbb": false,"d": {"__kind": "ref", "__id": 0}}
var entities = new TestEntities
-var tests = entities.without_generics#alt1##alt2#
+var tests = entities.without_generics#alt1##alt2##alt3##alt4#
#alt1#var tests = entities.with_generics
#alt2#var tests = entities.with_generics
+#alt3#var tests = entities.with_generics
+#alt4#var tests = entities.with_generics
for o in tests do
var stream = new StringWriter
var serializer = new JsonSerializer(stream)
#alt2#serializer.plain_json = true
+ #alt3#serializer.pretty_json = true
+ #alt4#serializer.plain_json = true
+ #alt4#serializer.pretty_json = true
serializer.serialize(o)
- var deserializer = new JsonDeserializer(stream.to_s)#alt2#
- var deserialized = deserializer.deserialize#alt2#
+ var deserializer = new JsonDeserializer(stream.to_s)#alt2##alt4#
+ var deserialized = deserializer.deserialize#alt2##alt4#
print "# Nit:\n{o}\n"
print "# Json:\n{stream}\n"
- print "# Back in Nit:\n{deserialized or else "null"}\n"#alt2#
+ print "# Back in Nit:\n{deserialized or else "null"}\n"#alt2##alt4#
end
--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import nitcorn
+import pthreads
+
+redef class Sys
+ var iface: String is lazy do
+ srand
+ return "localhost:{10000+20000.rand}"
+ end
+
+ var fs_path: String = getcwd / "../lib/nitcorn/examples/www/hello_world/dir" is lazy
+end
+
+class MyAction
+ super Action
+
+ redef fun answer(request, turi)
+ do
+ var rep = new HttpResponse(200)
+ rep.body = """
+[Response] Simple answer
+Method: {{{request.method}}}, URI: {{{request.uri}}}, trailing: {{{turi}}}"""
+
+ if request.get_args.not_empty
+ then rep.body += "\nGET args: {request.get_args.join(", ", ":")}"
+
+ if request.post_args.not_empty
+ then rep.body += "\nPOST args: {request.post_args.join(", ", ":")}"
+
+ if request.uri_params.not_empty
+ then rep.body += "\nParams args: {request.uri_params.join(", ", ":")}"
+
+ if request.cookie.not_empty
+ then rep.body += "\nCookie: {request.cookie.join(", ", ":")}"
+
+ rep.body += "\n"
+ return rep
+ end
+end
+
+class ServerThread
+ super Thread
+
+ redef fun main
+ do
+ # Hide testing concept to force nitcorn to actually run
+ "NIT_TESTING".setenv("false")
+
+ # Setup
+ var vh = new VirtualHost(iface)
+ vh.routes.add new Route("file_server", new FileServer(fs_path.simplify_path))
+ vh.routes.add new Route("simple_answer", new MyAction)
+ vh.routes.add new Route("params_answer/:i/:s", new MyAction)
+
+ # Launch
+ var factory = new HttpFactory.and_libevent
+ factory.config.virtual_hosts.add vh
+ factory.run
+
+ return null
+ end
+end
+
+class ClientThread
+ super Thread
+
+ redef fun main
+ do
+ system "curl -s {iface}/simple_answer"
+ system "curl -s {iface}/simple_answer/"
+ system "curl -s {iface}/simple_answer/trailing/path"
+
+ system "curl -s '{iface}/simple_answer?i=0123&s=asdf'"
+ system "curl -s {iface}/simple_answer --data 'i=0123&s=asdf'"
+ system "curl -s {iface}/simple_answer --cookie 'i=0123; s=asdf'"
+
+ system "curl -s {iface}/params_answer/0123/asdf"
+ system "curl -s {iface}/params_answer/0123/"
+ system "curl -s {iface}/params_answer/0123/asdf/trailing/path"
+ system "curl -s {iface}/params_answer/0123 --head"
+
+ system "curl -s {iface}/file_server/"
+ system "curl -s {iface}/file_server/ --head"
+ system "curl -s {iface}/file_server --head"
+ system "curl -s {iface}/file_server/a.txt"
+ system "curl -s {iface}/file_server/a.txt --head"
+ system "curl -s {iface}/file_server/binary_file.png --head"
+ system("curl -s {iface}/file_server/binary_file.png | diff - {fs_path.escape_to_sh}/binary_file.png",
+ "curl -s {iface}/file_server/binary_file.png | diff - .../binary_file.png")
+ system "curl -s {iface}/file_server/unknown_file.txt --head"
+
+ system "curl -s {iface}/invalid_route --head"
+ return null
+ end
+
+ # Regex to catch and hide the port from the output to get consistent results
+ var host_re: Regex = "localhost:\[0-9\]+".to_re
+
+ fun system(cmd: String, title: nullable String)
+ do
+ title = title or else cmd
+ title = title.replace(host_re, "localhost:*****")
+ print "\n[Client] {title}"
+ sys.system cmd
+ end
+end
+
+# First, launch a server in the background
+var server = new ServerThread
+server.start
+0.1.sleep
+
+# Then, launch a client running test requests
+var client = new ClientThread
+client.start
+client.join
+0.1.sleep
+
+# Force quit the server
+exit 0
nitlanguage / nit.git / commitdiff
