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Merge pull request #20 from anaconda/mattpap/allow_pyscript_block_offset

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Allow to indent `<py-script>` blocks
This commit is contained in:
Fabio Pliger
2022-04-15 18:47:31 -05:00
committed by GitHub
parent e19b95d3a9 ef884689ba
commit 43ff8ac335
1 changed files with 30 additions and 9 deletions
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39
pyscriptjs/src/components/pyscript.ts
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@@ -288,16 +288,37 @@ export class PyScript extends HTMLElement {
await this._register_esm(pyodide)
// debugger
try {
// @ts-ignore
const source = htmlDecode(this.editor.state.doc.toString());
let output;
if (source.includes("asyncio")){
output = await pyodide.runPythonAsync(source);
}else{
output = pyodide.runPython(source);
function ltrim(code: string): string {
const lines = code.split("\n")
if (lines.length == 0)
return code
const lengths = lines
.filter((line) => line.trim().length != 0)
.map((line) => {
const [prefix] = line.match(/^\s*/)
return prefix.length
})
const k = Math.min(...lengths)
if (k != 0)
return lines.map((line) => line.substring(k)).join("\n")
else
return code
}
if (output !== undefined){
this.addToOutput(output);
const str = this.editor.state.doc.toString()
const source = htmlDecode(ltrim(str))
let output
if (source.includes("asyncio"))
output = await pyodide.runPythonAsync(source)
else
output = pyodide.runPython(source)
if (output !== undefined) {
this.addToOutput(output)
}
if (this.hasAttribute('auto-generate') && this.parentElement.lastChild === this) {