feat: `get.copy` done.

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Rintim 2024-01-06 02:45:07 +08:00
parent f5aba85f22
commit a047749656
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1 changed files with 63 additions and 53 deletions

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@ -242,7 +242,7 @@ export class Get extends Uninstantable {
}
static yunjiao(str) {
const util = window.pinyinUtilx;
if (util) str = util.removeTone(str)
if (util) str = util.removeTone(str);
if (lib.pinyins._metadata.zhengtirendu.includes(str)) {
str = ('-' + str[str.length - 1]);
}
@ -793,67 +793,77 @@ export class Get extends Uninstantable {
}
}
/**
* 深拷贝函数虽然只处理了部分情况
*
* 除了普通的Object和NullObject均不考虑自行赋值的数据
*
* @template T
* @param {T} obj
* @param {WeakMap<object, unknown>} [map] - 拷贝用的临时存储请勿自行赋值
* @returns {T}
* @param {T} obj - 要复制的对象若不是对象则直接返回原值
* @param {WeakMap<object, unknown>} [map] - 拷贝用的临时存储用于处理循环引用请勿自行赋值
* @returns {T} - 深拷贝后的对象若传入值不是对象则为传入值
*/
static copy(obj, map = new WeakMap()) {
try {
return structuredClone(obj);
}
catch {
// obj不可序列化时参考[这里](https://juejin.cn/post/7315612852890026021)实现深拷贝
const getType = (obj) => Object.prototype.toString.call(obj);
// 参考[这里](https://juejin.cn/post/7315612852890026021)实现深拷贝
// 不再判断是否能structuredClone是因为structuredClone会把Symbol给毙了
const getType = (obj) => Object.prototype.toString.call(obj);
const canTranverse = {
"[object Map]": true,
"[object Set]": true,
"[object Object]": true,
"[object Array]": true,
"[object Arguments]": true,
};
const canTranverse = {
"[object Map]": true,
"[object Set]": true,
"[object Object]": true,
"[object Array]": true,
"[object Arguments]": true,
};
if (typeof obj !== "object" || obj === null)
return obj
if (typeof obj !== "object" || obj === null)
return obj;
const constructor = obj.constructor;
// @ts-ignore
if (!canTranverse[getType(obj)]) return new constructor(obj); // 不能拷贝构造的话我也没办法,摆
// @ts-ignore
if (map.has(obj)) return map.get(obj);
// @ts-ignore
if (map.has(obj)) return map.get(obj);
// @ts-ignore
const target = constructor ? new constructor() : Object.create(null);
map.set(obj, target);
const constructor = obj.constructor;
// @ts-ignore
if (!canTranverse[getType(obj)]) return new constructor(obj); // 不能拷贝构造的话我也没办法,摆
if (obj instanceof Map) {
obj.forEach((value, key) => {
target.set(get.copy(key, map), get.copy(value, map));
});
return target;
}
// @ts-ignore
const target = constructor ? new constructor() : Object.create(null);
map.set(obj, target);
if (obj instanceof Set) {
obj.forEach((value) => {
target.add(get.copy(value, map));
});
return target;
}
for (const key in obj) {
if (obj.hasOwnProperty(key)) {
target[key] = get.copy(obj[key], map);
}
}
const symbols = Object.getOwnPropertySymbols(obj);
symbols.forEach((s) => {
target[s] = get.copy(obj[s], map);
if (obj instanceof Map) {
obj.forEach((value, key) => {
target.set(get.copy(key, map), get.copy(value, map));
});
return target;
}
if (obj instanceof Set) {
obj.forEach((value) => {
target.add(get.copy(value, map));
});
return target;
}
for (const [key, descriptor] of Object.entries(Object.getOwnPropertyDescriptors(obj))) {
const { enumerable, configurable } = descriptor;
if (obj.hasOwnProperty(key)) {
const result = { enumerable, configurable };
if (descriptor.hasOwnProperty('value')) {
result.value = get.copy(descriptor.value, map);
result.writable = descriptor.writable;
} else {
const { get, set } = descriptor;
result.get = get;
result.set = set;
}
Reflect.defineProperty(target, key, result);
}
}
const symbols = Object.getOwnPropertySymbols(obj);
symbols.forEach((symbol) => {
target[symbol] = get.copy(obj[symbol], map);
});
return target;
}
static inpilefull(type) {
var list = [];
@ -2077,7 +2087,7 @@ export class Get extends Uninstantable {
if (str.suit && str.number || str.isCard) {
var cardnum = get.number(str, false) || '';
if ([1, 11, 12, 13].includes(cardnum)) {
cardnum = { '1': 'A', '11': 'J', '12': 'Q', '13': 'K' }[cardnum]
cardnum = { '1': 'A', '11': 'J', '12': 'Q', '13': 'K' }[cardnum];
}
if (arg == 'viewAs' && str.viewAs != str.name && str.viewAs) {
str2 += '' + get.translation(str) + '';
@ -2443,7 +2453,7 @@ export class Get extends Uninstantable {
*/
static cardtag(item, tag) {
return (item.cardid && (get.itemtype(item) == 'card' || !item.cards || !item.cards.length || item.name == item.cards[0].name) && _status.cardtag && _status.cardtag[tag] && _status.cardtag[tag].includes(item.cardid))
|| (item.cardtags && item.cardtags.includes(tag))
|| (item.cardtags && item.cardtags.includes(tag));
}
static tag(item, tag, item2, bool) {
var result;
@ -4533,4 +4543,4 @@ export const get = Get;
export {
Is
}
};