zaydek-old

$\forall x \in X, \quad \exists y \leq \epsilon$

zaydek-old

function lex(value) {
  const lexer = new Lexer(value)
  let ch = ""
  while ((ch = lexer.next())) {
    let token = 0
    switch (true) {
      // comment
      case ch == "/" && (lexer.peek() == "/" || lexer.peek() == "*"):
        ch = lexer.next()

zaydek-old

import React from "react"
// import PropTypes from "prop-types"
// import useMethods from "use-methods"

import * as traverseDOM from "./traverseDOM"
import { Title } from "./Title"
import { useForceUpdate } from "./useForceUpdate"

function ContentEditable(props) {
	const ref = React.useRef(null)

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const methods = (state: State) => ({
	clearAll() {
		return initialState
	},
	focus() {
		state.focus = true
	},
	blur() {
		state.focus = false
	},

zaydek-old

import React, { useEffect, useRef } from "react"
import useMethods from "use-methods"

const setLocalStorage = (key: string, value: Object) => {
	const json = JSON.stringify(value)
	localStorage.setItem(key, json)
}

const getLocalStorage = (key: string) => {
	const json = localStorage.getItem(key)

zaydek-old

import React, { useCallback, useEffect, useLayoutEffect, useRef, useState } from "react"
import PropTypes from "prop-types"
import useMethods from "use-methods"

import { findNode, findPos, readRoot } from "./traverseDOM"
import { Title } from "./Title"

const contentEditable = {
	contentEditable: true,
	suppressContentEditableWarning: true,

zaydek-old

import React, { useCallback, useEffect, useLayoutEffect, useRef, useState } from "react"
import PropTypes from "prop-types"
import useMethods from "use-methods"

import { findNode, findPos, readRoot } from "./traverseDOM"
import { Title } from "./Title"

const contentEditable = {
	contentEditable: true,
	suppressContentEditableWarning: true,

zaydek-old

const Fragment = props => (
  <>
    {["hello", "world"].map((item, index) => (
      <p key={index}>
        {!item ? <br /> : item}
      </p>
    ))}
  </>
)
return (

zaydek-old

let Fragment = <React.Fragment />
for (const item of ["hello,", "world!"]) {
	let El = (
		<p>
			{!item ? <br /> : item}
		</p>
	)
	Fragment = (
		<Fragment>
			<El />

zaydek-old

// parse("hello,\nworld!") ->
//
// <div>
//   <p>
//     hello,
//   </p>
//   <p>
//     world!
//   </p>
// </div>