Tampermonkey Meta

油猴头部信息解析工具

Dette scriptet burde ikke installeres direkte. Det er et bibliotek for andre script å inkludere med det nye metadirektivet // @require https://update.greasyfork.org/scripts/440136/1019188/Tampermonkey%20Meta.js

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

/**
 * 获取油猴头设置:  @设置名=设置值
 * 
 * @exmaple
 * 
 * 
 * 
 * 
 * 

```js

// ==UserScript==
// @number       1
// @string       this is string
// @boolean      true
// @object.somekey.key1  1
// @object.somekey.key2  this is object      
// ==/UserScript==


const metas = GM_meta(GM_info.scriptMetaStr," ")

console.log(metas);
// {number:1, string:"this is string", boolean: true, object:{someKey:{key1:1,key2:"this is object"}}}  

```


 
 * @params metaString       油猴头,通常使用 GM_info.scriptMetaStr 获取
 * @params separator        分隔符,默认一个空格 : ' '
 */
function GM_meta(metaString,separator = " "){
    const object = {}
    const regexp = RegExp(`// *@(.*?)${separator}(.*)`)


    let data = metaString.match(RegExp(regexp,"g"))
    // 去除空格
    data
        .map(item=>item.trim())
    // 转换成 key value 形式
        .map(item=>{
        const match = item.match(regexp)
        return { key: match[1].trim(), value: match[2].trim() }
    })
    // 类型转换
        .map(item=>{
        item.value =
            Number(item.value) ? Number(item.value)
        :item.value === '开启' ? true
        :item.value === '关闭' ? false
        :String(item.value)
        return item
    })
    // 生成对象
        .forEach(item=>{
        // 使用 `.` 进行深度对象创建
        if(item.key.includes('.')){
            const keys = item.key.split(".")
            const endKey = keys.pop()
            let obj = undefined
            for(const key of keys){
                let target = obj || object
                if(target[key] === undefined){
                    target[key] = {}
                }
                obj = target[key]
            }
            obj[endKey] = item.value
        }else{
            object[item.key] = item.value
        }


    })

    return object
}