PyodideRuntime should be one of the runtimes (#698)

* 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>

pyscriptjs/src/utils.ts

@@ -84,4 +84,11 @@ function handleFetchError(e: Error, singleFile: string) {
     showError(errorContent);
 }
 
-export { addClasses, removeClasses, getLastPath, ltrim, htmlDecode, guidGenerator, showError, handleFetchError };
+/**
+ * determines if the process is running inside the testing suite i.e. jest
+ */
+function inJest(): boolean {
+    return process.env.JEST_WORKER_ID !== undefined;
+}
+
+export { addClasses, removeClasses, getLastPath, ltrim, htmlDecode, guidGenerator, showError, handleFetchError, inJest };