rm TotallyNotJson

TotallyNotJson.roc now lives on the farm in virtual-dom-wip as Json.roc.
Any reference in stdlib or builtins has been removed, as well as the
last places it was used (in python/ruby-interop examples).

examples/python-interop/.gitignore

@@ -0,0 +1,3 @@
+.interop_env
+demo.egg-info
+dist

examples/python-interop/build.sh

@@ -5,12 +5,7 @@ set -euxo pipefail
 
 # Could assume roc binary on path but this may be preferable
 cargo build --release
-../../target/release/roc build --lib
-
-# Neither the application nor python needs a .0, so we can just rename it
-mv libhello.so.1.0 libhello.so.1
-# but one of which does expect plain libhello.so, so we symlink it
-ln -sf libhello.so.1 libhello.so
+../../target/release/roc build --lib libhello.roc
 
 # For Python to find libhello, it needs it to be in a known library path, so we export
 export LD_LIBRARY_PATH=$(pwd):$LD_LIBRARY_PATH
@@ -24,6 +19,7 @@ export cc=clang
 python -m venv .interop_env
 source .interop_env/bin/activate
 python setup.py install
+set +x
 echo "You may now enter your virtual environment.
 In bash/zsh, run: source .interop_env/bin/activate
 In fish, run: source .interop_env/bin/activate.fish

examples/python-interop/demo.c

@@ -227,15 +227,7 @@ PyObject * call_roc(PyObject *self, PyObject *args)
     roc__mainForHost_1_exposed_generic(&ret, &arg);
 
     // Create a Python string from the heap-allocated JSON bytes the Roc function returned.
-    PyObject* json_bytes = PyUnicode_FromStringAndSize((char*)ret.bytes, ret.len);
-    PyObject* json_module = PyImport_ImportModule("json");
-    PyObject* loads_func = PyObject_GetAttrString(json_module, "loads");
-    PyObject *loads_args = PyTuple_Pack(1, json_bytes);
-    PyObject* py_obj = PyObject_CallObject(loads_func, loads_args);
-    Py_XDECREF(loads_args);
-    Py_XDECREF(loads_func);
-    Py_XDECREF(json_module);
-    Py_XDECREF(json_bytes);
+    PyObject* py_obj = PyUnicode_FromStringAndSize((char*)ret.bytes, ret.len);
 
     // Now that we've created py_str, we're no longer referencing the RocBytes.
     decref((void *)&ret, alignof(uint8_t *));

examples/python-interop/platform/main.roc

@@ -1,12 +1,16 @@
 platform "python-interop"
-    requires {} { main : arg -> ret where arg implements Decoding, ret implements Encoding }
+    requires {} { main : U64 -> Str }
     exposes []
     packages {}
-    imports [TotallyNotJson]
+    imports []
     provides [mainForHost]
 
 mainForHost : List U8 -> List U8
-mainForHost = \json ->
-    when Decode.fromBytes json TotallyNotJson.json is
-        Ok arg -> Encode.toBytes (main arg) TotallyNotJson.json
+mainForHost = \input ->
+    when Str.fromUtf8 input is
+        Ok arg ->
+            when Str.toU64 arg is
+                Ok num -> main num |> Str.toUtf8
+                Err _ -> []
+
         Err _ -> []