raineorshine

Frequently asked questions on https://discuss.yjs.dev

How to set initial data without duplication?

The recommended approach is to have the client (or server) who creates the Doc populate it with initial data. All other clients should sync before editing.

Full discussion: https://discuss.yjs.dev/t/initial-offline-value-of-a-shared-document/465

As far as I know it's not possible to selectively apply or broadcast some updates and not others. As soon as you skip an update, that Doc has a "hole" in it. No other updates will work as YJS will wait for the missing update, ensuring that updates are not applied out-of-order.

raineorshine

/**

Usage:

  1. Add <!-- TEMPLATE: myfile.txt --> to your README.md.
  2. Run `node inject.js README.md`.

*/

import fs from 'fs'

raineorshine

{
  "ncu-test-v2": "99.9.9"
}

raineorshine

import Emitter from 'emitter20'

/** Returns a [promise, resolve] pair. The promise is resolved when resolve(value) is called. */
const promiseOnDemand = <T>(): [Promise<T>, (value: T) => void] => {
  const emitter = new Emitter()
  const promise = new Promise<T>((resolve, reject) => {
    emitter.on('resolve', resolve)
  })

  /** Triggers the emitter to resolve the promise. */

raineorshine

[
  {
    "key": "alt+cmd+d",
    "command": "editor.action.revealDefinition",
    "when": "editorHasDefinitionProvider && editorTextFocus && !isInEmbeddedEditor"
  },
  {
    "key": "cmd+r",
    "command": "editor.action.rename",
    "when": "editorHasRenameProvider && editorTextFocus && !editorReadonly"

raineorshine

i ♡ indexeddb

raineorshine

/** Stream a file by chunk size and return whole lines. */
// See: https://stackoverflow.com/a/39505307/480608
function readLines(
  file: Blob,
  {
    chunkSizeBytes,
    data,
    complete,
  }: { chunkSizeBytes?: number; data?: (lines: string) => void; complete?: (err: DOMException | null) => void },
) {

raineorshine

{
  "includes": ["*.ts"],
  "compilerOptions": {
    // es modules
    "module": "es2022",
    "moduleResolution": "node",
    // top-level await
    "target": "es2022"
  }
}

raineorshine

// https://cdn.jsdelivr.net/npm/firebase@4.12.1/firebase.js

/*!
 * @license Firebase v4.12.1
 * Build: rev-5cfbafd
 * Terms: https://firebase.google.com/terms/
 */
var firebase=function(){var e=void 0===e?self:e;return function(t){function r(e){if(o[e])return o[e].exports;var n=o[e]={i:e,l:!1,exports:{}};return t[e].call(n.exports,n,n.exports,r),n.l=!0,n.exports}var n=e.webpackJsonpFirebase;e.webpackJsonpFirebase=function(e,o,a){for(var c,s,u,f=0,l=[];f<e.length;f++)s=e[f],i[s]&&l.push(i[s][0]),i[s]=0;for(c in o)Object.prototype.hasOwnProperty.call(o,c)&&(t[c]=o[c]);for(n&&n(e,o,a);l.length;)l.shift()();if(a)for(f=0;f<a.length;f++)u=r(r.s=a[f]);return u};var o={},i={6:0};return r.m=t,r.c=o,r.d=function(e,t,n){r.o(e,t)||Object.defineProperty(e,t,{configurable:!1,enumerable:!0,get:n})},r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return r.d(t,"a",t),t},r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},r.p="",r.oe=function(e){throw console.error(e),e}

raineorshine

Installing MySQL is the worst

Install

Use MariaDB.

MySQL community edition had permissons issued with mysqld.

brew update