Fix: some wrong make fule rules inside documentation

Author: pylover

Diff for: .github/workflows/jsdist.yml

@@ -1,8 +1,6 @@
 name: Javascript Distribution
 
 on:
-  push:
-    branches: [ master ]
   release:
     types: [created]
 

Diff for: adia/__init__.py

@@ -11,7 +11,7 @@
 from .renderer import Renderer
 
 
-__version__ = '0.4.1'
+__version__ = '0.4.2'
 __all__ = [
     'Diagram',
     'SequenceDiagram',

Diff for: documentation/contributing.rst

@@ -97,7 +97,7 @@ Run:
 
 .. code-block:: bash
     
-   make clean serve
+   make clean webclinic_serve
 
 To build and serve the client side test files.
 

Diff for: documentation/javascriptapi.rst

@@ -41,8 +41,10 @@ directory, where you can fetch it by a URL. then load it using:
      try:
        return adia.diagram(source)
      except adia.BadSyntax as ex:
-       return f'Error: {ex}'
-   
+       return f'Syntax Error: {ex}'
+     except adia.BadAttribute as ex:
+       return f'Attribute Error: {ex}'
+
    window.adiaDiagram = adia_diagram
    </script>
 
@@ -65,6 +67,6 @@ Let's make and visit the provided javascript demo page:
 .. code-block:: bash
 
    cd path/to/adia
-   make clean serve
+   make clean webclinic_serve
 
 Now browse the http://localhost:8000/jsdemo.html.

Diff for: webclinic/jsdemo.html

@@ -33,13 +33,15 @@
 
 <script type="text/python">
 from browser import window
-from adia import diagram, BadSyntax
+import adia
 
 def adia_diagram(src):
   try:
-    return diagram(src)
-  except BadSyntax as ex:
-    return f'Error: {ex}'
+    return adia.diagram(src)
+  except adia.BadSyntax as ex:
+    return f'Syntax Error: {ex}'
+  except adia.BadAttribute as ex:
+    return f'Attribute Error: {ex}'
 
 window.adiaDiagram = adia_diagram
 </script>