New version of Brython doesn't work anymore on Deno

[denis-migdal]

EDIT: workaround here.

A little bug I encountered when trying to execute Brython inside Deno :

Error: not a url: #python_script_666512880644291
    at Object.$B.strip_host (eval at load_brython (file:///home/demigda/Data/Recherche/Git/VSHS-TS-/index.ts:61:3), <anonymous>:1:2062)
    at Object.$B.run_script (eval at load_brython (file:///home/demigda/Data/Recherche/Git/VSHS-TS-/index.ts:61:3), <anonymous>:1:58356)
    at Object.$B.runPythonSource (eval at load_brython (file:///home/demigda/Data/Recherche/Git/VSHS-TS-/index.ts:61:3), <anonymous>:1:8984

[denis-migdal]

Note: with the new versions of Brython, I also have a "inner" is not defined error that I didn't have with this version :
https://github.com/brython-dev/brython/blob/2ba9571d865a60770675f75d128dda0d1e888dcc/www/src/brython.js

[denis-migdal]

ReferenceError: inner is not defined

Seems to occur when I try to execute the following code in Deno (works in the browser) :

#  /Hello World/GET.bry

from browser import self

async def RequestHandler(request, _):
    return self.Response.new("Hello World ;)")

Strangely, the following code does work in Deno :

#  /echo (url)/POST.bry

from browser import self

async def RequestHandler(request, _):
    return self.Response.new(request.url)

[denis-migdal]

It seems the inner is not defined error is generated in the py2js step, when converting the Python code to the AST.

[denis-migdal]

Okay, now it works by adding :

globalThis.$B  = globalThis.__BRYTHON__ = {};
globalThis.inner = null;

To make Brython work on Deno, I had to :

1. define the previous symbols globally ;
2. make $B.isWebBrowser=true ;
3. make strip_host(url) returning url.
4. use from browser import self instead of from browser import window

[denis-migdal]

Upgraded my version of Deno.

Had to add :

globalThis.global = {};
globalThis.module = {};