This PR is the first step to improve and rationalize the life-cycle of a pyscript app along the lines of what I described in #763 .
It is not a complete solution, more PRs will follow.
Highlights:
- py-config is no longer a web component: the old code relied on PyConfig.connectedCallback to do some logic, but then if no <py-config> tag was present, we had to introduce a dummy one with the sole goal of activating the callback. Now the logic is much more linear.
- the new pyconfig.ts only contains the code which is needed to parse the config; I also moved some relevant code from utils.ts because it didn't really belong to it
- the old PyConfig class did much more than dealing with the config: in particular, it contained the code to initialize the env and the runtime. Now this logic has been moved directly into main.ts, inside the new PyScriptApp class. I plan to refactor the initialization code in further PRs
- the current code relies too much on global state and global variables, they are everywhere. This PR is a first step to solve the problem by introducing a PyScriptApp class, which will hold all the mutable state of the page. Currently only config is stored there, but eventually I will migrate more state to it, until we will have only one global singleton, globalApp
- thanks to what I described above, I could kill the appConfig svelte store: one less store to kill :).
* add integration test for py-config
* fix bug
* fix test
* remove indexURL altogether
* make jest happy
* fix create_proxy import
* check that py-config loads an older version
* add unit test
* suggested changes
* don't use /tmp because of bandit
* PyodideRuntime should be one of the runtimes
* subsume interpreter into runtime API
* fix eslint
* add comments
* move initializers, postInitializers, scriptsQueue, etc. to initialize() of Runtime Super Class
* modify comment for initialize
* small renaming
* change id to default
* fix pyscript.py import
* try adding tests
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Add inlineDynamicImports option
* Make jest happy about ESM modules
* Attempt to make jest happy about pyodide
* point to version in accordance with node module being used
* fix base.ts
* fix tests
* fix indexURL path determination
* edit pyodide.asm.js as a part of setup process
* load runtime beforeAll tests
* add test for loading a package
* use only runPythonAsync underneath for pyodide
* import PyodideInterface type directly from pyodide
* add some comments
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Philipp Rudiger <prudiger@anaconda.com>
