Willi Schinmeyer mrwonko

he/him

mrwonko / errors.txt

Created March 19, 2018 21:27

Errors in a Nim snippet

	in Visual Studio Code with https://play.nim-lang.org/?gist=e609c6c728d4cbf8751f0cf618d4df0e I got these errors:

	type mismatch: got <int64> but expected 'bool'

	type mismatch: got <Flags, set[range 0..65535(int)]>

	but expected one of:
	proc `==`(x, y: int32): bool
	first type mismatch at position: 1
	required type: int32

mrwonko / boolable.nim

Created March 31, 2018 18:51

	type
	Boolable = concept x
	if x: discard
	Bool = concept x
	x is bool

	when isMainModule:
	type MyInt = distinct int
	converter toBool(x: MyInt): bool = int(x) != 0
	doAssert(MyInt is Boolable)

mrwonko / gcsafe_error.nim

Created November 8, 2018 20:24

	import asynchttpserver, asyncdispatch
	from strformat import `&`

	let name = "Willi"

	proc serveIndex(req: Request) {.async.} =
	await req.respond(Http200, &"hello {name}")

	let server = newAsyncHttpServer()
	discard server.serve(Port(8080), serveIndex, address = "127.0.0.1")

mrwonko / compile_error.nim

Last active November 8, 2018 20:45

	import asynchttpserver, asyncdispatch
	from strformat import `&`

	proc main() =
	let local = "123"

	proc serveIndex(req: Request) {.async, gcsafe.} =
	await req.respond(Http200, &"{local}")

	proc serve404(req: Request) {.async, gcsafe.} =

mrwonko / index.html

Created December 29, 2024 11:44

proof of concept for accessing a local directory from JavaScript and parsing a zip file

	<!DOCTYPE html>
	<html lang="en-US">

	<head>
	<title>Directory Access Proof-of-Concept</title>
	<script>
	const trailerSignature = new Uint8Array([0x50, 0x4b, 0x05, 0x06]); // "End of Central Directory" record
	const showPicker = async () => {
	// find assets0.pk3