xiongchengqing

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.

In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit

xiongchengqing

OS=`echo \`uname\` | tr '[:upper:]' '[:lower:]'`
AURL="https://gist.githubusercontent.com/hightemp/5071909/raw/"
ANAME=".bash_aliases"
TMPAPATH="/tmp/$ANAME"
HOMEAPATH="~/$ANAME"

[ "$OS" = "windowsnt" ] && OS_WIN="yes"
[ "$OS" = "darwin" ]    && OS_MAC="yes"
[ "$OS" = "linux" ]     && OS_LIN="yes"

xiongchengqing

{
  "scripts": [],
  "styles": []
}

xiongchengqing

<template>
  <p>{{ greeting }} World!</p>
</template>

<script>
export default {
  data() {
    return {
      greeting: 'Hello'
    }

xiongchengqing

// 11. 元组转换为对象
const tuple = ['tesla', 'model 3', 'model X', 'model Y'] as const

type TupleToObject<T extends readonly any[]> = {[P in T[number]]: P}

type result = TupleToObject<typeof tuple>

xiongchengqing

// 1. The most common reason for using queueMicrotask() is to create consistent ordering
// 2. Batch processing is a common use case

const messageQueue = [];

const sendMessage = message => {
  messageQueue.push(message);

  if (messageQueue.length === 1) {
    queueMicrotask(() => {

xiongchengqing

{
  "scripts": [],
  "styles": []
}

xiongchengqing

{
  "scripts": [],
  "styles": []
}

xiongchengqing

import mergeWith from 'lodash/mergeWith'

const m1 = { a: 1, b: 2 }
const m2 = { a: 9, c: 3 }
const m3 = { a: 4, b: 5, d: 7 }

// Lodash version
// merge objects with customizer
mergeWith(m1, m2, m3, (objValue, srcValue, key, object) => {
    if (Object.prototype.hasOwnProperty.call(object, key)) {

xiongchengqing

Q：如何在 spotlight 中快速打开文件所在位置？

按住 cmd 双击列表中的文件即可，也可以先选中列表中的文件再按组合键 cmd + R。选中某个文件按住 cmd 键，在预览侧底部会显示文件所在的路径。