Run embedme

Author: jtpio

advanced/server-extension/README.md

@@ -502,7 +502,7 @@ import os
 
 from jupyter_packaging import (
     create_cmdclass, install_npm, ensure_targets,
-    combine_commands, get_version,
+    combine_commands, skip_if_exists
 )
 import setuptools
 
@@ -519,7 +519,6 @@ lab_path = os.path.join(HERE, name, "labextension")
 
 # Representative files that should exist after a successful build
 jstargets = [
-    os.path.join(HERE, "lib", "index.js"),
     os.path.join(lab_path, "package.json"),
 ]
 
@@ -535,19 +534,25 @@ data_files_spec = [
     ("share/jupyter/labextensions/%s" % labext_name, lab_path, "**"),
     ("share/jupyter/labextensions/%s" % labext_name, HERE, "install.json"),("etc/jupyter/jupyter_server_config.d",
      "jupyter-config", "jlab_ext_example.json"),
-     
+
 ]
 
 cmdclass = create_cmdclass("jsdeps",
     package_data_spec=package_data_spec,
     data_files_spec=data_files_spec
 )
 
-cmdclass["jsdeps"] = combine_commands(
+js_command = combine_commands(
     install_npm(HERE, build_cmd="build:prod", npm=["jlpm"]),
     ensure_targets(jstargets),
 )
 
+is_repo = os.path.exists(os.path.join(HERE, ".git"))
+if is_repo:
+    cmdclass["jsdeps"] = js_command
+else:
+    cmdclass["jsdeps"] = skip_if_exists(jstargets, js_command)
+
 with open("README.md", "r") as fh:
     long_description = fh.read()
 
@@ -562,14 +567,14 @@ setup_args = dict(
     cmdclass= cmdclass,
     packages=setuptools.find_packages(),
     install_requires=[
-        "jupyterlab>=3.0.0rc2,==3.*",
+        "jupyterlab>=3.0.0rc15,==3.*",
     ],
     zip_safe=False,
     include_package_data=True,
     python_requires=">=3.6",
     license="BSD-3-Clause",
     platforms="Linux, Mac OS X, Windows",
-    keywords=["Jupyter", "JupyterLab"],
+    keywords=["Jupyter", "JupyterLab", "JupyterLab3"],
     classifiers=[
         "License :: OSI Approved :: BSD License",
         "Programming Language :: Python",
@@ -593,14 +598,14 @@ the frontend NPM package needs to be built and inserted in the Python package. T
 done using a special `cmdclass`:
 
 ```py
-# setup.py#L45-L53
+# setup.py#L44-L52
 
 cmdclass = create_cmdclass("jsdeps",
     package_data_spec=package_data_spec,
     data_files_spec=data_files_spec
 )
 
-cmdclass["jsdeps"] = combine_commands(
+js_command = combine_commands(
     install_npm(HERE, build_cmd="build:prod", npm=["jlpm"]),
     ensure_targets(jstargets),
 )
@@ -609,18 +614,18 @@ cmdclass["jsdeps"] = combine_commands(
 Basically it will build the frontend NPM package:
 
 ```py
-# setup.py#L51-L51
+# setup.py#L50-L50
 
 install_npm(HERE, build_cmd="build:prod", npm=["jlpm"]),
 ```
 
 It will ensure one of the generated JS files is `lib/jlabextexample.js`:
 
 ```py
-# setup.py#L25-L28
+# setup.py#L24-L27
 
+# Representative files that should exist after a successful build
 jstargets = [
-    os.path.join(HERE, "lib", "index.js"),
     os.path.join(lab_path, "package.json"),
 ]
 ```

main-menu/README.md

@@ -90,8 +90,8 @@ After the execution of that command, `package.json` should list them in the
   "watch:src": "tsc -w"
 },
 "dependencies": {
-  "@jupyterlab/application": "^3.0.0-rc.7",
-  "@jupyterlab/mainmenu": "^3.0.0-rc.7",
+  "@jupyterlab/application": "^3.0.0-rc.15",
+  "@jupyterlab/mainmenu": "^3.0.0-rc.15",
 ```
 
 With this extension installed, a new menu _Main Menu Example_ should be present. And when