Home > @opennd/lib > setValueByPath

setValueByPath() function

使用字符串点操作获设置对象中属性, 中间不存在的属性值将被设为 {}

Signature:

export declare function setValueByPath(obj: any, path: string, value: any): any;

Parameters

Parameter	Type	Description
obj	any
path	string
value	any

**Returns:**

any

Example

setValueByPath(obj, 'a.b.c', 'value')