* chore(deps): Update closure/goog/base.js, add goog.js
- Update base.js from the latest version (20220502.0.0).
- Also copy over goog.js, which provides access to a suitable subset
of goog.* via an importable module).
* chore(build): Split gulpfiles/config.js exports object
This makes it possible for entries to depend on each other.
* chore(build): build config consistency
- Reorder entries in gulpfiles.config.js to better match order they
are used.
- Have update_metadata.sh reference config.js and vice versa.
* refactor(build): Move deps.js (+ deps.mocha.js) from test/ to build/
Once we start using tsc, deps.js will be created based on the ouptut
of tsc rather than the raw source in core/. Since tsc will need to
be run before running closure-make-deps and also before trying to
load blockly_uncompressed.js, it doesn't really make sense to check
in deps.js; it's better to re-create as needed.
To reduce inconvenience, a new "prepare" script is added to
package.json which will run the buildDeps gulp target automaticaly
when one runs npm install.
* refactor(build): Always build from TypeScript sources
- Add buildJavaScript gulp task to use tsc to compile any .ts files
in core/ into build/src/core/ (and also copy any .js files that
are not yet migrated to TypeScript, which for now is all of them.
- Remove closure/goog from explicit inputs to tsc; it will find
the files it needs (e.g., goog.js) automatically.
- Have buildDeps, the playground, and all the tests that run in
uncompiled mode use build/src/core/ instead of core/ as their
input directory.
* feat(build): Add buildJavaScriptAndDeps gulp task
Have npm run build:deps (and npm run prepare) use a new gulp task,
buildJavaScriptAndDeps, to run tsc followed by closure-make-deps,
ensuring that deps.js is calculated based on the most recent code
in core/.
* fix(build): Fix implementation of flattenCorePaths
Even though this function is going away I want to remove it in
a separate PR so that we can revert easily if desired. But the
previous checked-in code was totally wrong. This version works.
* fix(build): Don't let checkinBuilt copy build/src/**
Now that we are putting a lot more stuff in build/ (specifically,
all the tsc output in build/src/), modify checkinBuilt so that it
only copies the specific things we want to check in (for now):
- _compressed.js build artifacts and their accompanying .js.maps
- the generated build/msg/js/*.js language files.
Unrelatedly, also fix safety-quoting of arguments for one execSync
call.
* chore(deps): Update closure/goog/base.js, add goog.js
* Update base.js from the latest version (20220104.0.0).
* Also copy over goog.js, which provides access to asuitable subset
of goog.* via an importable module).
* refactor(tests): Have playground.html load Blockly as a module
N.B.:
* We still need a preparation step, in order to load base.js and
deps.js via <script> tags in uncompiled mode; in compiled mode
it will instead load all the *_compressed.js files via <script>
tags.
Acess to the Blockly object is via:
import Blockly from './playgrounds/blockly.mjs';
(N.B: no "* as", since blockly.mjs has only a default export.)
* There remain two serious defects when running in uncompiled mode:
* It does not attempt to load msg/messages.js, causing startup to
fail.
* Module loading only works if there are no ES Modules; if there
are, something goes wrong with base.js's attempt to sequence
module loads causing goog.modules that import ES modules to get
a null exports object for that import. X-(
* fix(tests): Have playground.html load messages.js before generators
This fixes the issue caused by missing messages when loading
the generators.
* fix(tests): Move bootsrap calls to prepare.js
Move the calls to goog.bootstrap from blockly.mjs to prepare.mjs.
This is needed to work around a bug in the Cosure Library debug
loader (https://github.com/google/closure-library/issues/1152).
This gets a bit ugly because most of the code has to go in a
<script> (because it needs goog.bootstrap, which was loaded by
an earlier <script> tag).
* fix(documentation): Minor comment corrections for PR #5931
