zaydek-old’s gists

zaydek-old / regex.js

Created October 11, 2019 15:41

	export const COMM = /^\/\/([^\n]*)(?:\n\|$)/s
	export const HEAD = /^(#{1,6}) ([^\n]*)(?:\n\|$)/s
	export const CODE = /^```([^\n]?)(\|\n\|\n.?\n)```(?:\n\|$)/s
	export const BLOC = /^((?:>(?: [^\n]*)?(?:\n\|$))+)/s
	export const UNNU = /^((?:\t[+\-•] [^\n]*(?:\n\|$))+)/s
	export const NUMB = /^((?:\t\d+[.)] [^\n](?:\n\|$))+)/s
	export const BREA = /^(\\\*\|---)(?:\n\|$)/s

zaydek-old / scrollIntoViewIfNedded.js

Created October 8, 2019 05:34

	// Branch A:
	//
	// :::::::::::::: <- window.scrollY
	// +------------+
	// \|+----------+\| <- topBuffer
	// \|\| node \|\| <- y
	// \|+----------+\|
	// \|\| \|
	// +------------+
	//

zaydek-old / Sidebar.js

Created October 7, 2019 08:46

	import React from "react"

	function NoteSidebar({ state, setEditorState, ...props }) {
	const isActiveID = id => ({
	color: id === state.activeID ? "hsl(var(--blue-a200))" : null,
	fontWeight: id === state.activeID ? "600" : null
	})
	return (
	<aside className="m-b:-1">
	<div className="m-b:1" style={{ marginTop: -1 * (16 + 18 * 1.5) }}>

zaydek-old / TitleBar.css

Last active October 7, 2019 08:47

	::placeholder {
	color: hsl(var(--blue-a200));
	opacity: 1;
	}

	:focus::placeholder{
	color: transparent;
	opacity: 0;
	}

zaydek-old / Mock.js

Created October 7, 2019 08:34

	// DELETEME
	const activeID = "lorem-ipsum-dolor-sit-amet"

	// DELETEME
	const tableOfContents = [
	{
	h1: "Introduction",
	id: "introduction",
	h2: [
	{ h2: "Lorem ipsum dolor sit amet", id: "lorem-ipsum-dolor-sit-amet" },

zaydek-old / Unicode.js

Last active October 5, 2019 21:21

`isAlphanum` exports is `isAlphanum` which is a polyfill for the regex pattern `\p{Alphabetic}`, which Firefox doesn’t support

	const ASCII_RANGE = [0x00000, 0x00007F]
	const U_BMP_RANGE = [0x00080, 0x00FFFF] // Unicode Basic Multilingual Plane.
	const U_AST_RANGE = [0x10000, 0x10FFFF] // Unicode Astral Plane.

	// Based on xregexp.com/v/3.2.0/xregexp-all.js.
	const UnicodeBMPRe = new RegExp("^[A-Za-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0345\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05B0-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0657\u0659-\u065F\u066E-\u06D3\u06D5-\u06DC\u06E1-\u06E8\u06ED-\u06EF\u06FA-\u06FC\u06FF\u0710-\u073F\u074D-\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0817\u081A-\u082C\u0840-\u0858\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08DF\u08E3-\u08E9\u08F0-\u093B\u093D-\u094C\u094E-\u0950\u0955-\u0963\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD-\u09C4\u09C7\u09C8\u09CB\u09CC\u09CE

zaydek-old / unicode2.js

Last active October 5, 2019 06:50

// Based on xregexp.com/v/3.2.0/xregexp-all.js.

const UNICODE_BMP_RE    = "A-Za-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0345\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0560-\u0588\u05B0-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05EF-\u05F2\u0610-\u061A\u0620-\u0657\u0659-\u065F\u066E-\u06D3\u06D5-\u06DC\u06E1-\u06E8\u06ED-\u06EF\u06FA-\u06FC\u06FF\u0710-\u073F\u074D-\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0817\u081A-\u082C\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08DF\u08E3-\u08E9\u08F0-\u093B\u093D-\u094C\u094E-\u0950\u0955-\u0963\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD-\u09C4\u09C7\u09C8\u09CB\u09CC\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09F0\u09F1\u09FC\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3E-\u0A42\u0A47\u0A48\u0A4B\

zaydek-old / unicode.js

Created October 5, 2019 06:14

	// Minimums and maximums for the BMP (basic multilingual
	// plane) and astral plane Unicode ranges.
	const ASCII_MIN = 0x000000
	const ASCII_MAX = 0x00007F
	const UNICODE_BMP_MIN = 0x000000
	const UNICODE_BMP_MAX = 0x00FFFF
	const UNICODE_AST_MIN = 0x010000
	const UNICODE_AST_MAX = 0x10FFFF

	// Based on xregexp.com/v/3.2.0/xregexp-all.js.

zaydek-old / errorBoundaries.js

Created October 3, 2019 22:30


	// // See reactjs.org/docs/error-boundaries for reference.
	// class ErrorBoundary extends React.Component {
	// static getDerivedStateFromError(error) {
	// // No op.
	// return {}
	// }
	// componentDidCatch(error, errorInfo) {
	// // No op.
	// }

zaydek-old / Strikethrough.js

Created October 3, 2019 10:15


	// // "linear-gradient(transparent 0.65em, hsl(var(--blue-a200)) 0.65em, hsl(var(--blue-a200)) 0.72em, transparent 0.72em)"
	// function Strikethrough(props) {
	// return (
	// <strike style={boundsBackground}>
	// <Markdown syntax="~" />
	// <span style={{ textDecoration: "line-through" }}>
	// {props.children}
	// </span>
	// <Markdown syntax="~" />

	export const COMM = /^\/\/([^\n]*)(?:\n\|$)/s
	export const HEAD = /^(#{1,6}) ([^\n]*)(?:\n\|$)/s
	export const CODE = /^```([^\n]?)(\|\n\|\n.?\n)```(?:\n\|$)/s
	export const BLOC = /^((?:>(?: [^\n]*)?(?:\n\|$))+)/s
	export const UNNU = /^((?:\t[+\-•] [^\n]*(?:\n\|$))+)/s
	export const NUMB = /^((?:\t\d+[.)] [^\n](?:\n\|$))+)/s
	export const BREA = /^(\\\*\|---)(?:\n\|$)/s

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