...and rename Blockly.blocks.all (blocks/all.js) to
Blockly.libraryBlocks (blocks/blocks.js
BREAKING CHANGE: (only) because the exports object from the
`blocks_compressed.js` chunk will be accessed as
`Blockly.libraryBlocks` instead of `Blockly.blocks.all` when the
chunk is loaded in a browser via a `<script>` tag. There will
be no changes visible when the chunk is loaded via ES module
`import` or CJS `require`.
Unlike goog.provide packages, goog.module modules are loaded using
XMLHttpRequest in uncompiled mode. Because browsers treat file: URLs
as each being a separate, unique origin, this means that CORS rules
prevent goog.module modules being loaded from a file URL.
To work around this, use the http-server npm to serve the repository
root directory on localhost:8080.
Provide a script so that you can type `npm start` to start the local
http server and automatically open a browser window pointing at
tests/playground.html.
Modify the setBackgroundColour function in the playgrounds to provide
the usual lilac background on locahost URLs and a sickly green one
if using a file: URL, all of which will soon stop working.
(The background doesn't actually appear to be visible in the advanced
playground.)
* Use local node_modules files instead of unkpkg for advanced playground, get test blocks in the basic playground from npm
* Also move theme-modern
* Update package-lock
