ccorcos’s gists

ccorcos / generators.test.ts

Last active December 21, 2023 07:08

	/*

	Generators are kind of confusing, so here's place to start.

	*/

	import { strict as assert } from "assert"
	import { describe, it } from "mocha"

	function run<T>(

ccorcos / RemoteQueryPlanner.ts

Last active April 1, 2022 23:16

A defunctionalized fluent API for composing and evaluating queries in a remote process.

	import { strict as assert } from "assert"

	// Using a strategy similar to the Selenium Framework:
	// https://gist.github.com/ccorcos/5372e1f946927d5043f070fb9260fcea

	// ============================================================================
	// Remote API
	// ============================================================================

	// Types that define the procedures in the remote process.

ccorcos / IPCPeer.test.ts

Created January 2, 2022 04:19

	import { strict as assert } from "assert"
	import EventEmitter from "events"
	import { describe, it } from "mocha"
	import { IPCPeer } from "./IPCPeer"

	function setupPeers<
	A2B extends AnyFunctionMap = AnyFunctionMap,
	B2A extends AnyFunctionMap = AnyFunctionMap
	>() {
	const aEvents = new EventEmitter()

ccorcos / store.tsx

Created May 2, 2021 03:55


	// This object encapsulates the state and dispatches events.
	class Store<T> {
	constructor(public state: T) {}

	public setState = (nextState: T) => {
	this.state = nextState
	this.emit()
	}

ccorcos / node.log

Created November 20, 2019 05:36

Garbage Collection Issue.

This file has been truncated, but you can view the full file.

	~/C/j/js-avl-tree ❯❯❯ node --trace-gc build/bench/treedb.js
	[81445:0x103b26000] 42 ms: Scavenge 2.5 (4.2) -> 2.2 (5.2) MB, 0.8 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure
	[81445:0x103b26000] 52 ms: Scavenge 2.8 (5.2) -> 2.7 (6.2) MB, 0.9 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure
	[81445:0x103b26000] 77 ms: Scavenge 4.0 (6.2) -> 3.9 (9.2) MB, 0.5 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure
	starting
	0
	[81445:0x103b26000] 176 ms: Scavenge 6.6 (11.2) -> 5.6 (12.2) MB, 0.6 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure
	[81445:0x103b26000] 184 ms: Scavenge 7.1 (12.2) -> 5.7 (12.7) MB, 0.5 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure
	[81445:0x103b26000] 191 ms: Scavenge 7.6 (12.7) -> 5.9 (16.7) MB, 0.5 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure
	[81445:0x103b26000] 206 ms: Scavenge 9.7 (16.7) -> 6.3 (16.7) MB, 0.5 / 0.0 ms (ave

ccorcos / selenium-framework.ts

Created September 19, 2019 17:52

Using Selenium for browser testing as an alternative to Cypress.

	/* =============================================================================

	Selenium Framework

	Example:
	```
	it("browser test", async () => {
	await withBrowser(async browser => {
	await browser.visit("/login")
	await browser.clickText("Login with email")

ccorcos / DataType.ts

Created May 20, 2019 16:57

	import * as _ from "lodash"

	/** This is how DataTypes are serialized. */
	export type DataType =
	\| { type: "string" }
	\| { type: "number" }
	\| { type: "boolean" }
	\| { type: "literal"; value: string \| number \| boolean }
	\| { type: "array"; inner: DataType }
	// Tuple types are not quite working yet.

ccorcos / ios_webkit_debug_proxy

Created September 18, 2018 18:41

ccorcos / ios_webkit_debug_proxy output.txt

Created September 18, 2018 17:25

ccorcos / com.demo.daemon.plist

Last active November 4, 2023 22:05

Simple launchd template

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>

	<key>Label</key>
	<string>com.demo.daemon.plist</string>

	<key>RunAtLoad</key>
	<true/>

Chet Corcos ccorcos