nicecode-v2/packages/map/lib/utils.js

61 lines
1.9 KiB
JavaScript

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
// src/utils.ts
var utils_exports = {};
__export(utils_exports, {
merge: () => merge
});
module.exports = __toCommonJS(utils_exports);
var getRawType = (val) => {
return Object.prototype.toString.call(val).slice(8, -1);
};
var isPlainObjectOrArray = (val) => {
return isPlainObject(val) || Array.isArray(val);
};
var isPlainObject = (val) => {
return getRawType(val) === "Object";
};
var merge = (object, ...sources) => {
for (const source of sources) {
for (const key in source) {
if (source[key] === void 0 && key in object) {
continue;
}
if (isPlainObjectOrArray(source[key])) {
if (getRawType(object[key] === getRawType(source[key]))) {
if (isPlainObject(object[key])) {
merge(object[key], source[key]);
} else {
object[key] = object[key].concat(source[key]);
}
} else {
object[key] = source[key];
}
} else {
object[key] = source[key];
}
}
}
return object;
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
merge
});