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WIP: I don't understand why onWorkerReady is not called

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This commit is contained in:
Antonio Cuni
2023-09-29 15:04:10 +02:00
parent 70e96110b0
commit 89c212475f
2 changed files with 15 additions and 6 deletions
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19
pyscript.core/src/plugins/py-terminal.js
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@@ -4,10 +4,10 @@ import { hooks } from "../core.js";
// XXX TODO:
// 1. these imports should be lazy?
// 2. would be nice to automatically add xterm.css on demand
import { Terminal } from 'https://cdn.jsdelivr.net/npm/xterm@5.3.0/+esm'
import { Readline } from 'https://cdn.jsdelivr.net/npm/xterm-readline@1.1.1/+esm'
import { Terminal } from "https://cdn.jsdelivr.net/npm/xterm@5.3.0/+esm";
import { Readline } from "https://cdn.jsdelivr.net/npm/xterm-readline@1.1.1/+esm";
const makePyTerminal = () => {
const element = document.querySelector('py-terminal');
const element = document.querySelector("py-terminal");
if (element === null) {
return false;
}
@@ -19,7 +19,7 @@ const makePyTerminal = () => {
},
cursorBlink: true,
cursorStyle: "block",
rows: 50
rows: 50,
});
const rl = new Readline();
@@ -40,7 +40,7 @@ const makePyTerminal = () => {
console.log("PyTerminal made?");
return { term, readline, write };
}
};
// this is ONLY for non-workers, correct?
// TODO: how to make it working for workers?
@@ -64,6 +64,15 @@ hooks.onInterpreterReady.add(function override(pyScript) {
pyodide.setStderr({ raw: myStdout });
});
hooks.onWorkerReady.add(function override(pyScript) {
console.log("hello onWorkerReady");
const t = makePyTerminal();
if (!t) {
console.log("<py-terminal> not found, nothing to do");
return;
}
console.log(pyScript);
});
// this is mostly pseudo-code for what it *should* happen for the workers case
/*

2
pyscript.core/test/pyterminal.html
View File

@@ -14,7 +14,7 @@
</head>
<body>
<script type="py">
<script type="py" worker>
import sys
from pyscript import display
display("Hello", "PyScript Next", append=False)