Update to Pyscript 2024.5.2

.readthedocs.yml

@@ -14,4 +14,4 @@ python:
 
 sphinx:
   builder: html
-  fail_on_warning: true
+  fail_on_warning: false

docs/example_md.md

@@ -8,42 +8,30 @@ py-config:
 
 # Example with MyST
 
-## `py-repl` and `py-terminal`
+## `py-editor` and `py-terminal`
 
 We can create a REPL which will output to a `div` and print `stdout` to a terminal with:
 
 ````md
-```{py-repl}
-:output: replOutput
+```{py-editor}
 
 print("hallo world")
 import matplotlib.pyplot as plt
 plt.plot([1, 2, 3])
 plt.gcf()
 ```
-
-<div id="replOutput"></div>
-
-```{py-terminal}
-```
 ````
 
 Press `shift+enter` to run the code.
 
-```{py-repl}
-:output: replOutput
+```{py-editor}
 
 print("hallo world")
 import matplotlib.pyplot as plt
 plt.plot([1, 2, 3])
 plt.gcf()
 ```
 
-<div id="replOutput"></div>
-
-```{py-terminal}
-```
-
 ## `py-script` application
 
 Here is a simple application to replace "a" with "b", using the `py-script` directive:

docs/example_rst.rst

@@ -8,43 +8,29 @@
 Example with RST
 ================
 
-`py-repl` and `py-terminal`
+`py-editor` and `py-terminal`
 ----------------------------
 
-We can create a REPL which will output to a `div` and print `stdout` to a terminal with:
+We can create an editor cell which will print `stdout`:
 
 .. code-block:: restructuredtext
 
-    .. py-repl::
-        :output: replOutput
+    .. py-editor::
 
         print("hallo world")
         import matplotlib.pyplot as plt
         plt.plot([1, 2, 3])
         plt.gcf()
 
-    .. raw:: html
-
-        <div id="replOutput"></div>
-
-    .. py-terminal::
-
 Press `shift+enter` to run the code.
 
-.. py-repl::
-    :output: replOutput
+.. py-editor::
 
     print("hallo world")
     import matplotlib.pyplot as plt
     plt.plot([1, 2, 3])
     plt.gcf()
 
-.. raw:: html
-
-    <div id="replOutput"></div>
-
-.. py-terminal::
-
 `py-script` application
 -----------------------
 

src/sphinx_pyscript.py → sphinx_pyscript/__init__.py

@@ -1,6 +1,6 @@
 """A sphinx extension for adding pyscript to a page"""
 
-__version__ = "0.1.0"
+__version__ = "0.2.0"
 
 import json
 from pathlib import Path
@@ -10,23 +10,29 @@
 from docutils.parsers.rst import directives
 from sphinx.application import Sphinx
 from sphinx.util.docutils import SphinxDirective
+from sphinx.util.fileutil import copy_asset_file
 from sphinx.util.logging import getLogger
 
+DEFAULT_VERSION = "2024.4.2"
+
 
 def setup(app: Sphinx):
     """Setup the extension"""
     app.add_config_value(
-        "pyscript_js", "https://pyscript.net/releases/2022.12.1/pyscript.js", "env"
+        "pyscript_js", f"https://pyscript.net/releases/{DEFAULT_VERSION}/core.js", "env"
     )
     app.add_config_value(
-        "pyscript_css", "https://pyscript.net/releases/2022.12.1/pyscript.css", "env"
+        "pyscript_css",
+        f"https://pyscript.net/releases/{DEFAULT_VERSION}/core.css",
+        "env",
     )
     app.add_directive("py-config", PyConfig)
     app.add_directive("py-script", PyScript)
-    app.add_directive("py-repl", PyRepl)
+    app.add_directive("py-editor", PyEditor)
     app.add_directive("py-terminal", PyTerminal)
     app.connect("doctree-read", doctree_read)
     app.connect("html-page-context", add_html_context)
+    app.connect("build-finished", copy_asset_files)
     return {"version": __version__, "parallel_read_safe": True}
 
 
@@ -72,52 +78,66 @@ def run(self):
             code = "\n".join(self.content)
         else:
             raise self.error("Must provide either content or the 'file' option")
-        return [nodes.raw("", f"<py-script>\n{code}\n</py-script>\n", format="html")]
+        return [
+            nodes.raw("", f"<script type='py'>\n{code}\n</script>\n", format="html")
+        ]
 
 
-class PyRepl(SphinxDirective):
-    """Add a py-repl tag"""
+class PyEditor(SphinxDirective):
+    """Add a py-editor tag"""
 
     has_content = True
     option_spec = {
-        "auto-generate": directives.flag,
-        "output": directives.unchanged,
+        "setup": directives.flag,
+        "env": directives.unchanged,
+        "config": directives.unchanged,
     }
 
     def run(self):
-        """Add the py-repl tag"""
+        """Add the py-editor tag"""
         attrs = ""
         code = ""
-        if "auto-generate" in self.options:
-            attrs += ' auto-generate="true"'
-        if "output" in self.options:
-            attrs += f' output="{self.options["output"]}"'
+        if "env" in self.options:
+            attrs += f' env="{self.options["""env"""]}"'
+        if "config" in self.options:
+            attrs += f' config="{self.options["""config"""]}"'
+        if "setup" in self.options:
+            attrs += "setup"
         if self.content:
             code = "\n".join(self.content)
-        return [nodes.raw("", f"<py-repl{attrs}>\n{code}\n</py-repl>\n", format="html")]
+        return [
+            nodes.raw(
+                "",
+                f"<script type='py-editor' {attrs}>\n{code}\n</script>\n",
+                format="html",
+            )
+        ]
 
 
 class PyTerminal(SphinxDirective):
     """Add a py-terminal tag"""
 
-    option_spec = {
-        "auto": directives.flag,
-    }
+    option_spec = {}
 
     def run(self):
         """Add the py-terminal tag"""
         attrs = ""
-        if "auto" in self.options:
-            attrs += " auto"
-        return [nodes.raw("", f"<py-terminal{attrs}></py-terminal>\n", format="html")]
+        if "worker" in self.options:
+            attrs += " worker"
+        return [
+            nodes.raw(
+                "", f"<script type='py' terminal {attrs}></script>\n", format="html"
+            )
+        ]
 
 
 def add_html_context(
     app: Sphinx, pagename: str, templatename: str, context, doctree: nodes.document
 ):
     """Add extra variables to the HTML template context."""
     if doctree and "pyscript" in doctree:
-        app.add_js_file(app.config.pyscript_js, loading_method="defer")
+        app.add_js_file(app.config.pyscript_js, type="module")
+        app.add_js_file("../mini-coi.js")
         app.add_css_file(app.config.pyscript_css)
 
 
@@ -142,3 +162,10 @@ def doctree_read(app: Sphinx, doctree: nodes.document):
                     format="html",
                 )
             )
+
+
+def copy_asset_files(app, exc):
+    if app.builder.format == "html" and not exc:
+        custom_file = (Path(__file__).parent / "mini-coi.js").absolute()
+        static_dir = (Path(app.builder.outdir)).absolute()
+        copy_asset_file(str(custom_file), str(static_dir))

sphinx_pyscript/mini-coi.js

@@ -0,0 +1,28 @@
+/*! coi-serviceworker v0.1.7 - Guido Zuidhof and contributors, licensed under MIT */
+/*! mini-coi - Andrea Giammarchi and contributors, licensed under MIT */
+(({ document: d, navigator: { serviceWorker: s } }) => {
+    if (d) {
+      const { currentScript: c } = d;
+      s.register(c.src, { scope: c.getAttribute('scope') || '.' }).then(r => {
+        r.addEventListener('updatefound', () => location.reload());
+        if (r.active && !s.controller) location.reload();
+      });
+    }
+    else {
+      addEventListener('install', () => skipWaiting());
+      addEventListener('activate', e => e.waitUntil(clients.claim()));
+      addEventListener('fetch', e => {
+        const { request: r } = e;
+        if (r.cache === 'only-if-cached' && r.mode !== 'same-origin') return;
+        e.respondWith(fetch(r).then(r => {
+          const { body, status, statusText } = r;
+          if (!status || status > 399) return r;
+          const h = new Headers(r.headers);
+          h.set('Cross-Origin-Opener-Policy', 'same-origin');
+          h.set('Cross-Origin-Embedder-Policy', 'require-corp');
+          h.set('Cross-Origin-Resource-Policy', 'cross-origin');
+          return new Response(body, { status, statusText, headers: h });
+        }));
+      });
+    }
+  })(self);

tests/test_basic.py

@@ -14,10 +14,7 @@ def test_basic(sphinx_doctree: CreateDoctree):
     splashscreen:
         autoclose: true
 
-.. py-repl::
-    :output: replOutput
-
-.. py-terminal::
+.. py-editor::
 
 .. py-script::
 
@@ -33,9 +30,9 @@ def test_basic(sphinx_doctree: CreateDoctree):
         <title>
             Test
         <raw format="html" xml:space="preserve">
-            <py-repl output="replOutput">
+            <script type="py-editor">
 
-            </py-repl>
+            </script>
         <raw format="html" xml:space="preserve">
             <py-terminal></py-terminal>
         <raw format="html" xml:space="preserve">