18X

Util js for build web site

No need add npm package dependencies

Import directly in your js

Before use , you should define import map in HTML

For example importmap

<script type="importmap">{"imports":{"x/":"//jsd.cdn.zzko.cn/npm/18x/"}}</script>

You can replace //jsd.cdn.zzko.cn/npm/18x/ as your own CDN in above code

File

toast

x/toast.js

x/toast.css

A notification message pops up in the lower-left corner of the webpage.

When a request using ./f.js fails, it will call this to display an error message.

Box

x/xBox.js : pop up box with close button x/box.js : pop up box style

screenshot example :

x/Box.js: base pop up box

x/htmBox.js: pop up box with html

x/tagBox.js: create a box , append with the new tag

Event

x/On.js : shortcut bind & unbind event with object

Text

x/utf8d.js decode utf8 from Uint8Array

x/bintxt.js decode string from [utf8] concat by 0

Net

x/f.js

• fTxt : fetch url and return string
• fJson : fetch url and return json
• fBin.js : fetch url and return Uint8Array

x/fBintxt.js fetch url and decode via bintxt

x/fBinPrefix.js return fBin func with binded prefix

I18N

x/lang.js

• init : detect current language by _LANG_URL & _LANG & localStorage.LANG or navigator.language
• set : set language
• onSet : hook when language change

x/langSite.js hook when site lang file fetched

x/langHook.js create your own hook for get different lang file

Tag

x/i-h.js html tag generator from _H ( <i-h>foot</i-h> -> _H.foot() ),will auto refresh when lang change

Channel

initC.js

init channel and generate function

• send (kind, ...msg) → channel
• hook (kind, ...msg) → unhook function

wrap Broadcast & SharedWorker by init channel

Broadcast

x/BC.js

SharedWorker

x/share.js

Service Worker

use ./serviceWorker.build.coffee generate service worker S.js from ./serviceWorker

SVG

svg

use svgVar.coffee generate svg.css with inline svg var

CSS

_.css css on in one

@import "//cdn.jsdelivr.net/npm/18x/_.css"

reset.css reset css

Route

x/route.js 路径 - 回调函数 ( func(url, PRE) )

• setUrl 设置浏览器网址不触发路由事件 ( 比如用于多文件的目录章节导航 )
• goto.js 设置浏览器网址并触发路由事件

x/Match.js 路由匹配, 用法如:

<template lang="pug">
Topbar
  TopbarR
<svelte:component this="{M}"/>
</template>

<script lang="coffee">
> @8p/nav:
  @8p/h404:H404
  @8p/topbar:Topbar
  @8p/wait:Wait
  svelte > tick
  ./TopbarR.svelte
  x/route.js
  x/Match.js

M = Wait

page = (m)=>
  M = Wait
  await tick()
  M = m
  return

match = Match(
  page
  =>
    M = H404
    return
)

route (url)=>
  match url
  return

onI18n =>
  match location.pathname.slice(1)
  return
</script>

x/selfA.js 判断A标签的href是否为当前网站的, 如果是, 返回url, 以实现不刷新跳转 x/a.js 监听所有的A标签, 当点击时, 如果是当前网站的路径, 则阻止默认事件并触发路由(goto) , 如果是外站路径, 自动添加 target="_blank" x/forceGoto.js 强制刷新(因为当网址不变的时候默认不刷新, 会导致比如支付成功的跳转不成功, 这时候就需要强制刷新, 参见 pay/src/TopUp.svelte

I18N.SITE

global variable

x/_.js

fJson / fMd : use _fp get real url, then fetch, return 0 if can't find the real url

USE / MENU : hook form page or menu

About Us

i18n.site