Yoshiya Hinosawa kt3k

A web dev in 🇯🇵. Work on @denoland. Current hobby: VSCode Custom Editor

kt3k / finalization-registry.js

Last active August 27, 2024 09:17

	let counter = 0;
	const registry = new FinalizationRegistry(() => {
	console.log(`Array gets garbage collected at ${counter}`);
	});

	(function allocateMemory() {
	// Allocate 50000 functions — a lot of memory!
	registry.register(Array.from({ length: 50000 }, () => () => {}));
	if (counter > 1000) {
	console.log("Main job ends");

kt3k / std-public-apis.txt

Created June 10, 2024 09:34

kt3k / test.md

Last active August 23, 2023 11:47

$1$

$$1$$

  graph TD;
      A-->B;
 A--&gt;C;

kt3k / http_methods.txt

Created April 12, 2023 11:49

	ACL [RFC3744, Section 8.1]
	BASELINE-CONTROL [RFC3253, Section 12.6]
	BIND [RFC5842, Section 4]
	CHECKIN [RFC3253, Section 4.4, Section 9.4]
	CHECKOUT [RFC3253, Section 4.3, Section 8.8]
	CONNECT [RFC9110, Section 9.3.6]
	COPY [RFC4918, Section 9.8]
	DELETE [RFC9110, Section 9.3.5]
	GET [RFC9110, Section 9.3.1]
	HEAD [RFC9110, Section 9.3.2]

kt3k / schema.prisma

Created October 13, 2022 23:51

	model User {
	id Int @id @default(autoincrement())
	email String @unique
	name String?
	posts Post[]
	}

	model Post {
	id Int @id @default(autoincrement())
	title String

kt3k / repro-deno-14437.ts

Created October 1, 2022 17:12

	import {
	iterateReader,
	readableStreamFromIterable,
	} from "https://deno.land/[email protected]/streams/mod.ts";
	import { createHash } from "https://deno.land/[email protected]/hash/mod.ts";

	const path = "data.txt";

	function toHex(digest: ArrayBuffer) {
	return [...new Uint8Array(digest)].map(x => x.toString(16).padStart(2, '0')).join('')

kt3k / main.ts

Created September 5, 2022 12:55

	import { serve } from "https://raw.githubusercontent.com/denoland/deno_std/main/http/server.ts";
	import "https://raw.githubusercontent.com/denoland/deno_std/main/node/module_all.ts";

	serve(() => new Reseponse("ok"));

kt3k / paul-ex.tsx

Last active July 19, 2022 07:52

	/** @jsx h */
	import { bind, h } from "https://deno.land/x/[email protected]/paul.ts";

	bind("my-component", ({ on, morph }) => {
	let count = 0;

	on("click", "button", () => {
	count++;
	render();
	});

kt3k / paul-todomvc.tsx

Last active July 19, 2022 07:35

	/** @jsx h */
	import { bind, cl, h } from "https://deno.land/x/[email protected]/paul.ts";
	import { Todo, TodoCollection } from "./todo-models";

	type Filter = "all" \| "completed" \| "uncompleted";
	type Query = <T = HTMLElement>(q: string) => T \| null;
	const hashToFilter = {
	"#/all": "all",
	"#/active": "uncompleted",
	"#/completed": "completed",

kt3k / rds.ts

Last active June 27, 2022 05:15

	import { ApiFactory } from "https://deno.land/x/[email protected]/client/mod.ts";
	import { RDSDataService } from "https://aws-api.deno.dev/v0.3/services/rdsdataservice.ts";
	const rds = new ApiFactory({ region: "us-west-2" }).makeNew(RDSDataService);

	const resp = await rds.executeStatement({
	resourceArn: "arn:aws:rds:<region>:<account number>:<resourcetype>:<name>",
	secretArn: "arn:aws:secretsmanager:<region>:<account number>:secret:<name>",
	sql: "SELECT * FROM users LIMIT 10",
	});
	console.log(resp.records);