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aonrobot/index.html

Created May 2, 2019 02:52
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JS Bin // source https://jsbin.com/yoyeji
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<script id="jsbin-javascript">
var menus = [
{ name: "a", parent: null, seq: 1},
{ name: "b", parent: "a", seq: 1},
{ name: "c", parent: "a", seq: 2},
{ name: "d", parent: "c", seq: 2},
{ name: "e", parent: "c", seq: 1},
{ name: "f", parent: "g", seq: 1},
{ name: "g", parent: null, seq: 3},
{ name: "h", parent: null, seq: 2},
]
let printMenu = (menus, parent = null) => {
var node = []
menus.filter(m => m.parent == parent).forEach(menu => {
node.push(Object.assign({}, menu, { child: printMenu(menus, menu.name) }))
})
return node.sort((a,b) => a.seq - b.seq)
}
let x = printMenu(menus)
console.log(x)
// let countNum = (num) => {
// console.log(num)
// if (num <= 0) return 0
// else countNum(num - 1)
// }
// countNum(10)
</script>
<script id="jsbin-source-javascript" type="text/javascript">var menus = [
{ name: "a", parent: null, seq: 1},
{ name: "b", parent: "a", seq: 1},
{ name: "c", parent: "a", seq: 2},
{ name: "d", parent: "c", seq: 2},
{ name: "e", parent: "c", seq: 1},
{ name: "f", parent: "g", seq: 1},
{ name: "g", parent: null, seq: 3},
{ name: "h", parent: null, seq: 2},
]
let printMenu = (menus, parent = null) => {
var node = []
menus.filter(m => m.parent == parent).forEach(menu => {
node.push(Object.assign({}, menu, { child: printMenu(menus, menu.name) }))
})
return node.sort((a,b) => a.seq - b.seq)
}
let x = printMenu(menus)
console.log(x)
// let countNum = (num) => {
// console.log(num)
// if (num <= 0) return 0
// else countNum(num - 1)
// }
// countNum(10)</script></body>
</html>
Raw
jsbin.yoyeji.js
var menus = [
{ name: "a", parent: null, seq: 1},
{ name: "b", parent: "a", seq: 1},
{ name: "c", parent: "a", seq: 2},
{ name: "d", parent: "c", seq: 2},
{ name: "e", parent: "c", seq: 1},
{ name: "f", parent: "g", seq: 1},
{ name: "g", parent: null, seq: 3},
{ name: "h", parent: null, seq: 2},
]
let printMenu = (menus, parent = null) => {
var node = []
menus.filter(m => m.parent == parent).forEach(menu => {
node.push(Object.assign({}, menu, { child: printMenu(menus, menu.name) }))
})
return node.sort((a,b) => a.seq - b.seq)
}
let x = printMenu(menus)
console.log(x)
// let countNum = (num) => {
// console.log(num)
// if (num <= 0) return 0
// else countNum(num - 1)
// }
// countNum(10)
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