Function defineConstants

defineConstants<T, P extends Record<string, any>>(
    target: T,
    properties?: P,
    options?: EnumerableOptions,
): Readonly<P> & T
Defines multiple constant properties on an object at once
Type Parameters
- T
- P extends Record<string, any>
Parameters
- target: T
- Optionalproperties: P
- Optionaloptions: EnumerableOptions
  - Optionalenumerable?: boolean
Returns Readonly<P> & T
target
Example
```
const config = {};
defineConstants(config, {
  API_URL: 'https://api.example.com',
  MAX_RETRIES: 3,
  TIMEOUT: 5000
});

config.API_URL = 'new-url'; // Will not change the value
console.log(config.API_URL); // 'https://api.example.com'
```
- Defined in index.ts:535