Javascript 如何将路径数组转换为JSON结构?
我发现了这个问题,但我不确定如何在JavaScript中获得所需的结果: 我正在尝试将路径数组转换为JSON树: 但我的道路正在被覆盖 我试着采取这样的方式:Javascript 如何将路径数组转换为JSON结构?,javascript,json,javascript-objects,Javascript,Json,Javascript Objects,我发现了这个问题,但我不确定如何在JavaScript中获得所需的结果: 我正在尝试将路径数组转换为JSON树: 但我的道路正在被覆盖 我试着采取这样的方式: [ '/org/openbmc/path1', '/org/openbmc/path2', ... ] 。。。把它变成 output = { org: { openbmc: { path1: {}, path2: {} } } } 我确信这很容易
[
'/org/openbmc/path1',
'/org/openbmc/path2',
...
]
。。。把它变成
output = {
org: {
openbmc: {
path1: {},
path2: {}
}
}
}
我确信这很容易,但我遗漏了一些东西。const data=[
“/org/openbmc/examples/path0/PythonObj”,
“/org/openbmc/UserManager/Group”,
“/org/openbmc/HostIpmi/1”,
“/org/openbmc/HostServices”,
“/org/openbmc/UserManager/Users”,
“/org/openbmc/records/events”,
“/org/openbmc/examples/path1/SDBusObj”,
“/org/openbmc/UserManager/User”,
“/org/openbmc/examples/path0/SDBusObj”,
“/org/openbmc/examples/path1/PythonObj”,
“/org/openbmc/UserManager/Groups”,
“/org/openbmc/NetworkManager/Interface”
];
常量输出={};
让电流;
for(数据的常量路径){
电流=输出;
对于(路径的常量段。拆分('/')){
如果(段!=''){
如果(!(当前段)){
当前[段]={};
}
当前=当前[段];
}
}
}
控制台日志(输出);
您的解决方案很接近,只是没有正确重置当前变量。使用以下命令:
电流=输出;
与此相反:
current=output[path[0]];
此功能应执行以下操作:
var parsePathArray = function() {
var parsed = {};
for(var i = 0; i < paths.length; i++) {
var position = parsed;
var split = paths[i].split('/');
for(var j = 0; j < split.length; j++) {
if(split[j] !== "") {
if(typeof position[split[j]] === 'undefined')
position[split[j]] = {};
position = position[split[j]];
}
}
}
return parsed;
}
var parsePathArray=function(){
var解析={};
对于(var i=0;i
演示
var路径=[
“/org/openbmc/UserManager/Group”,
“/org/stackExchange/StackOverflow”,
“/org/stackExchange/StackOverflow/Meta”,
“/org/stackExchange/Programmers”,
“/org/stackExchange/phenology”,
“/org/stackExchange/religation/christian”,
“/org/openbmc/records/events”,
“/org/stackExchange/宗教/印度教”,
“/org/openbmc/HostServices”,
“/org/openbmc/UserManager/Users”,
“/org/openbmc/records/transactions”,
“/org/stackExchange/religation/Islam”,
“/org/openbmc/UserManager/Groups”,
“/org/openbmc/NetworkManager/Interface”
];
var parsePathArray=函数(){
var解析={};
对于(var i=0;i[
'/home/',
'/home/user/.bashrc',
'/var/',
'/var/test.conf',
'/var/www/',
'/var/www/index.html',
'/var/www/index2.html'
]
stringify(parsePathArray(),null,“\t”)
'';代码>NB:需要合并生成的数组
此方法适用于文件和目录,并且仅使用数组作为数据格式
该结构基于作为文件夹的数组,第一个元素是文件夹名称,第二个元素是内容数组
文件只是数组中的常规字符串(但很容易成为包含属性的对象)
转换=>
[
['home', [
['user', [
'.bashrc'
]]
]],
['var', [
'test.conf',
['www', [
'index.html',
'index2.html'
]]
]]
]
var paths = [
'/var/',
'/var/test.conf',
'/var/www/',
'/var/www/index.html',
'/var/www/index2.html'
]
var parsed = []
for (let path of paths) {
let tree = path.split('/')
let previous = parsed
console.groupCollapsed(path)
for (let item in tree) {
const name = tree[item]
const last = item == tree.length - 1
if (name) {
if (last) {
console.log('File:', name)
previous.push(name) - 1
} else {
console.log('Folder:', name)
let i = previous.push([name, []]) - 1
previous = previous[i][1]
}
}
}
console.groupEnd(path)
}
console.warn(JSON.stringify(parsed))
至=>
[
['home', [
['user', [
'.bashrc'
]]
]],
['var', [
'test.conf',
['www', [
'index.html',
'index2.html'
]]
]]
]
var paths = [
'/var/',
'/var/test.conf',
'/var/www/',
'/var/www/index.html',
'/var/www/index2.html'
]
var parsed = []
for (let path of paths) {
let tree = path.split('/')
let previous = parsed
console.groupCollapsed(path)
for (let item in tree) {
const name = tree[item]
const last = item == tree.length - 1
if (name) {
if (last) {
console.log('File:', name)
previous.push(name) - 1
} else {
console.log('Folder:', name)
let i = previous.push([name, []]) - 1
previous = previous[i][1]
}
}
}
console.groupEnd(path)
}
console.warn(JSON.stringify(parsed))
脚本:
你能告诉我们你的尝试吗?