Function set

Sets the value at the specified path of the given object. If any part of the path does not exist, it will be created.

Template: T

The type of the object.

Param: obj

The object to modify.

Param: path

The path of the property to set.

Param: value

The value to set.

Returns

The modified object.

Example

// Set a value in a nested object
const obj = { a: { b: { c: 3 } } };
set(obj, 'a.b.c', 4);
console.log(obj.a.b.c); // 4

Example

// Set a value in an array
const arr = [1, 2, 3];
set(arr, 1, 4);
console.log(arr[1]); // 4

Example

// Create non-existent path and set value
const obj = {};
set(obj, 'a.b.c', 4);
console.log(obj); // { a: { b: { c: 4 } } }

set<T>(
    obj: object,
    path: PropertyKey | readonly PropertyKey[],
    value: unknown,
): T
Sets the value at the specified path of the given object. If any part of the path does not exist, it will be created.
Type Parameters
- T
  The type of the object.
Parameters
- obj: object
  The object to modify.
- path: PropertyKey | readonly PropertyKey[]
  The path of the property to set.
- value: unknown
  The value to set.
Returns T
- The modified object.
Example
```
// Set a value in a nested object
const obj = { a: { b: { c: 3 } } };
set(obj, 'a.b.c', 4);
console.log(obj.a.b.c); // 4
```
Example
```
// Set a value in an array
const arr = [1, 2, 3];
set(arr, 1, 4);
console.log(arr[1]); // 4
```
Example
```
// Create non-existent path and set value
const obj = {};
set(obj, 'a.b.c', 4);
console.log(obj); // { a: { b: { c: 4 } } }
```
- Defined in utils/object/set.ts:32