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fix-404-ge
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36
README.md
36
README.md
@@ -4,9 +4,9 @@
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### Summary
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PyScript is a framework that allows users to create rich Python applications in the browser using HTML's interface and the power of [Pyodide](https://pyodide.org/en/stable/), [WASM](https://webassembly.org/), and modern web technologies.
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PyScript is a framework that allows users to create rich Python applications in the browser using HTML's interface and the power of [Pyodide](https://pyodide.org/en/stable/), [MicroPython](https://micropython.org/) and [WASM](https://webassembly.org/), and modern web technologies.
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To get started see the [getting started tutorial](docs/tutorials/getting-started.md).
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To get started see the [getting started tutorial](https://pyscript.github.io/docs/latest/beginning-pyscript/).
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For examples see [here](examples).
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@@ -16,7 +16,7 @@ PyScript is a meta project that aims to combine multiple open technologies into
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## Try PyScript
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To try PyScript, import the appropriate pyscript files into the `<head>` tag of your html page with:
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To try PyScript, import the appropriate pyscript files into the `<head>` tag of your html page:
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```html
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<head>
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@@ -29,14 +29,25 @@ To try PyScript, import the appropriate pyscript files into the `<head>` tag of
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src="https://pyscript.net/releases/2023.11.1/core.js"
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></script>
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</head>
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<body>
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<script type="py" terminal>
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from pyscript import display
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display("Hello World!") # this goes to the DOM
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print("Hello terminal") # this goes to the terminal
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</script>
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</body>
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```
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You can then use PyScript components in your html page. PyScript currently implements the following elements:
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You can then use PyScript components in your html page. PyScript currently offers various ways of running Python code:
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- `<py-script>`: can be used to define python code that is executable within the web page. The element itself is not rendered to the page and is only used to add logic
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- `<py-repl>`: creates a REPL component that is rendered to the page as a code editor and allows users to write executable code
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- `<script type="py">`: can be used to define python code that is executable within the web page.
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- `<script type="py" src="hello.py">`: same as above, but the python source is fetched from the given URL.
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- `<script type="py" terminal>`: same as above, but also creates a terminal where to display stdout and stderr (e.g., the output of `print()`); `input()` does not work.
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- `<script type="py" terminal worker>`: run Python inside a web worker: the terminal if fully functional and `input()` works.
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- `<py-script>`: same as `<script type="py">`, but it is not recommended because if the code contains HTML tags, they could be parsed wrongly.
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- `<script type="mpy">`: same as above but use MicroPython instead of Python.
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Check out the [the examples directory](examples) folder for more examples on how to use it, all you need to do is open them in Chrome.
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Check out the [official docs](https://docs.pyscript.net) for more detailed documentation.
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## How to Contribute
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@@ -44,6 +55,17 @@ Read the [contributing guide](CONTRIBUTING.md) to learn about our development pr
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Check out the [developing process](https://docs.pyscript.net/latest/contributing) documentation for more information on how to setup your development environment.
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## Community calls and events
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Every Tuesday at 15:30 UTC there is the _PyScript Community Call_ on zoom, where we can talk about PyScript development in the open. Most of the maintainers regularly participate in the call, and everybody is welcome to join.
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Every other Thursday at 16:00 UTC there is the _PyScript FUN_ call: this is a call in which everybody is encouraged to show what they did with PyScript.
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For more details on how to join the calls and up to date schedule, consult the official calendar:
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- [Google calendar](https://calendar.google.com/calendar/u/0/embed?src=d3afdd81f9c132a8c8f3290f5cc5966adebdf61017fca784eef0f6be9fd519e0@group.calendar.google.com&ctz=UTC) in UTC time;
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- [iCal format](https://calendar.google.com/calendar/ical/d3afdd81f9c132a8c8f3290f5cc5966adebdf61017fca784eef0f6be9fd519e0%40group.calendar.google.com/public/basic.ics).
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## Resources
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- [Official docs](https://docs.pyscript.net)
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@@ -45,6 +45,19 @@ export const createFunction = (self, name) => {
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const SetFunction = typedSet({ typeof: "function" });
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const SetString = typedSet({ typeof: "string" });
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const inputFailure = `
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import builtins
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def input(prompt=""):
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raise Exception("\\n ".join([
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"input() doesn't work when PyScript runs in the main thread.",
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"Consider using the worker attribute: https://docs.pyscript.net/2023.11.1/user-guide/workers/"
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]))
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builtins.input = input
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del builtins
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del input
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`;
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export const hooks = {
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main: {
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/** @type {Set<function>} */
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@@ -60,7 +73,7 @@ export const hooks = {
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/** @type {Set<function>} */
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onAfterRunAsync: new SetFunction(),
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/** @type {Set<string>} */
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codeBeforeRun: new SetString(),
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codeBeforeRun: new SetString([inputFailure]),
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/** @type {Set<string>} */
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codeBeforeRunAsync: new SetString(),
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/** @type {Set<string>} */
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21
pyscript.core/test/input.html
Normal file
21
pyscript.core/test/input.html
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>PyScript Next</title>
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<script>
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addEventListener("py:ready", console.log);
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</script>
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<link rel="stylesheet" href="../dist/core.css">
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<script type="module" src="../dist/core.js"></script>
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</head>
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<body>
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<py-script>
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input("what's your name?")
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</py-script>
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<mpy-script>
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input("what's your name?")
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</mpy-script>
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</body>
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</html>
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@@ -93,6 +93,19 @@ class TestBasic(PyScriptTest):
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)
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assert self.console.log.lines[-1] == "hello pyscript"
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@only_main
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def test_input_exception(self):
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self.pyscript_run(
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"""
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<script type="py">
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input("what's your name?")
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</script>
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"""
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)
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self.check_py_errors(
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"Exception: input() doesn't work when PyScript runs in the main thread."
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)
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@skip_worker("NEXT: exceptions should be displayed in the DOM")
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def test_python_exception(self):
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self.pyscript_run(
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