27 lines
708 B
JavaScript
27 lines
708 B
JavaScript
|
import isObject from './is-object';
|
||
|
|
import isString from './is-string';
|
||
|
|
import isNumber from './is-number';
|
||
|
|
/**
|
||
|
|
* https://github.com/developit/dlv/blob/master/index.js
|
||
|
|
* @param obj
|
||
|
|
* @param path
|
||
|
|
* @param value
|
||
|
|
*/
|
||
|
|
export default (function (obj, path, value) {
|
||
|
|
var o = obj;
|
||
|
|
var keyArr = isString(path) ? path.split('.') : path;
|
||
|
|
keyArr.forEach(function (key, idx) {
|
||
|
|
// 不是最后一个
|
||
|
|
if (idx < keyArr.length - 1) {
|
||
|
|
if (!isObject(o[key])) {
|
||
|
|
o[key] = isNumber(keyArr[idx + 1]) ? [] : {};
|
||
|
|
}
|
||
|
|
o = o[key];
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
o[key] = value;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
return obj;
|
||
|
|
});
|
||
|
|
//# sourceMappingURL=set.js.map
|