more fixes

examples/js_api_tour.js

@@ -128,10 +128,12 @@ console.log(Array.from(js_map.values()))
 const sum = pyjs.eval("sum([i for i in range(0,101)])")
 sum
 
+// %% [code]
 // is_true is a plain javascript boolean
 const is_true = pyjs.eval("sum([i for i in range(0,101)]) == 5050")
 is_true
 
+// %% [code]
 // none will be undefined
 let none = pyjs.eval('None')
 console.log(none)
@@ -147,4 +149,4 @@ await asyncio.sleep(2)
 sum([i for i in range(100)])
 `
 result = await pyjs.async_exec_eval(py_code)
-console.log(result); // 4950
+console.log(result);

examples/py_api_tour.py

@@ -5,8 +5,6 @@
 # %% [code]
 import pyjs
 
-
-
 # %% [markdown]
 # # Accessing the the JavaScript global object
 #
@@ -20,22 +18,8 @@
 # %% [code]
 pyjs.js.location.origin  # equivalent to the javascript expression `location.origin` / `globalThis.location.origin`
 
-
-
-
-
 # %% [markdown]
 # # Create JavaScript functions on the fly
-#
-# To create a javascript fuction like the following
-#
-#   .. code-block:: JavaScript
-#
-#       my_function = function(a, b) {
-#           return a + b;
-#       }
-# 
-# we can do the following:
 
 # %% [code]
 # define the function
@@ -66,6 +50,7 @@
 py_dict = pyjs.to_py(js_nested_object)
 py_dict
 
+# %% [markdown]
 # ### Custom converters
 #
 # Pyjs allows to register custom converters for specific javascript classes.
@@ -101,7 +86,6 @@ def rectangle_converter(js_val, depth, cache, converter_options):
 assert isinstance(r, Rectangle)
 assert r.height == 10
 assert r.width == 20
-# %%
 
 # %% [markdown]
 # ## Implicit conversion
@@ -120,6 +104,4 @@ def rectangle_converter(js_val, depth, cache, converter_options):
 assert isinstance(js_function("hello", "world"), str)
 assert isinstance(js_function(1, 2), int)
 assert isinstance(js_function(1.5, 2.0), float)
-assert isinstance(js_function(1.5, 2.5), int) # (!)
-
-# %%
+assert isinstance(js_function(1.5, 2.5), int) # (!)