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陆柯 2022-08-09 16:56:20 +08:00
parent 08c3497788
commit c55dcda3e6
1 changed files with 12 additions and 15 deletions
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27
coretool.js
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@ -237,35 +237,32 @@ module.exports = {
read_varchain (path, root) { read_varchain (path, root) {
let parent = root || globalThis || global || window || {} let parent = root || globalThis || global || window || {}
let names = path.split('.') let keychain = path.split('.')
for (var i in names) { for (let key of keychain) {
if (typeof parent === 'object' && names[i].match(/^\w+\(\)$/) && typeof parent[names[i].substring(0, names[i].length - 2)] === 'function') { if (typeof parent === 'object' && key.match(/^\w+\(\)$/) && typeof parent[key.substring(0, key.length - 2)] === 'function') {
// 支持 xxx.myfunc().yyy 的函数形式作为一个路径节点。 // 支持 xxx.myfunc().yyy 的函数形式作为一个路径节点。
parent = parent[names[i].substring(0, names[i].length - 2)]() parent = parent[key.substring(0, key.length - 2)]()
} else if (typeof parent === 'object' && names[i].match(/^\w+$/) && typeof parent[names[i]] != 'undefined' && parent[names[i]] != null) { } else if (typeof parent === 'object' && key.match(/^\w+$/) && typeof parent[key] != 'undefined' && parent[key] != null) {
parent = parent[names[i]] parent = parent[key]
} else { } else {
return undefined return undefined
} }
} }
if (parent === null || parent === undefined || isNaN(parent) || typeof parent === 'number') {
return undefined
}
return parent return parent
}, },
set_varchain (path, root, value) { set_varchain (path, root, value) {
var parent = root || global || window || {} var parent = root || global || window || {}
var names = path.split('.') var keychain = path.split('.')
for (var i = 0; i < names.length - 1; i++) { for (let i = 0; i < keychain.length - 1; i++) {
if (typeof parent === 'object' && names[i].match(/^\w+$/)) { if (typeof parent === 'object' && keychain[i].match(/^\w+$/)) {
if (typeof parent[names[i]] !== 'object') parent[names[i]] = {} if (typeof parent[keychain[i]] !== 'object') parent[keychain[i]] = {}
parent = parent[names[i]] parent = parent[keychain[i]]
} else { } else {
return null return null
} }
} }
return (parent[names[names.length - 1]] = value) return (parent[keychain[keychain.length - 1]] = value)
}, },
/** /**