cindywu

use std::fs::File;
use std::io::ErrorKind;

fn main() {
    let f = File::open("hello.txt");

    let _f = match f {
        Ok(file) => file,
        Err(error) => match error.kind() {
            ErrorKind::NotFound => match File::create("hello.txt") {

cindywu

import React from 'react'
import { PostCard } from './PostCard'

interface Post {
  abstract: any
  authors: any
  body: string
  created_at: string
  deleted_at: string
  id: number

cindywu

(defn connect! [url receive-handler]
  (if-let [chan (js/WebSocket. url)]
    (do
      (set! (.-onmessage chan) (receive-message! receive-handler))
      (reset! ws-chan chan))
    (throw (js/Error. "WebSocket connection failed!"))))

cindywu

(defn save-message! [{:keys [params]}]
  (if-let [errors (validate-message params)]
    (response/bad-request {:errors errors})
    (try
      (db/save-message!
       (assoc params :timestamp (java.util.Date.)))
      (response/ok {:status :ok})
      (catch Exception e
        (response/internal-server-error
         {:errors {:server-error ["Failed to save message!"]}})))))

cindywu

import refractor from "refractor/core";
import { flattenDeep } from "lodash";
import { Plugin, PluginKey } from "prosemirror-state";
import { Decoration, DecorationSet } from "prosemirror-view";
import { findBlockNodes } from "prosemirror-utils";

export const LANGUAGES = {
  none: "None", // additional entry to disable highlighting
  bash: "Bash",
  css: "CSS",

cindywu

let printName = name => {
	console.log(name)
}

let sumArrow = (a, b) => a + b

let printName = name => console.log(name)

// nope
// let printHi = name => console.log("Hi " + name)

cindywu

function printVariable(variable) {
  console.log(variable)
}

function newfunc(name, callback) {
  callback(name)
}

/* function callback(x) {
  console.log("Hello " + x)

cindywu

function useForceUpdate() {
  const [, setValue] = useState(0)
  return () => setValue((value) => ++value)
}

export default function Editor(props) {
  const {
    post,
    options,
    onChange,

cindywu

/* eslint-disable jsx-a11y/no-autofocus */
import React from 'react'
import { formatDistanceToNow } from 'date-fns'

interface Props {
  isLoading: boolean
  hasUnsavedChanges: boolean
  isNewPost: boolean
  lastSavedAtDate: any
}

cindywu

import React, { Component, createRef, useRef, useEffect, useState } from 'react'
import { EditorState } from 'prosemirror-state'
import { EditorView } from 'prosemirror-view'
import { commentPluginKey } from './editor-config/comments'
// import applyDevTools from 'prosemirror-dev-tools'

export default function Editor(props) {
  const {
    post,
    options,