pythonpython-3.xpyscriptpyodide

python imprt own function in html page

knowing that with <py-config> and <py-script> can execute python code in html

However, importing own function facing error
(PY1001): Unable to install package(s) 'bread'. Reason: Can't find a pure Python 3 Wheel for package(s) 'bread'. See: https://pyodide.org/en/stable/usage/faq.html#micropip-can-t-find-a-pure-python-wheel for more information.

<html>
    <head>
      <link rel="stylesheet" href="https://pyscript.net/latest/pyscript.css" />
      <script defer src="https://pyscript.net/latest/pyscript.js"></script>
    </head>

  <body>
    <b><p>title <u><label id="AAA"></label></u> </p></b>
    <br>
  
    <py-config>

      packages = ["bread"]
    </py-config>


    <py-script>
        import bread.py
        bread.fun_1()

    </py-script>
  </body>
</html>

def fun_1():
    print("this is bread")

(pic) the result screenshot for above code

if I import my own function in another .py script is working, but do the same thing into html not works
(pic) the result that import my own function in another .py script is fine

I read through the link system recommend link, and link but I can't find out the solution myself, that I need a hand for this problem, thanks

Solution

  • The reason you are getting the error is that PyScript thinks you want to import a third-party package.

    To import your custom modules, use [[fetch]] in your <py-config> and replace packages with files.

    
<py-config>
  [[fetch]]
  files = ["./bread.py"]
</py-config>