How to useFunction type in Javascript
In this approach we are using the Function type in TypeScript allows defining dynamic objects with methods accepting variable arguments. The function type represents any function. It can be used to define methods on objects that accept a variable number of arguments.
Syntax:
interface DynamicObject { method: Function; }
Example: The MyObject interface defines a method that accepts a variable number of arguments, and its type is defined as a Function. The obj object conforms to this interface,
Javascript
interface MyObject { [methodName: string]: Function;}const obj: MyObject = { method: function (...args: any[]) { console.log("result :", args); }};obj.method("Geeks", "for", "Geeks"); |
Output:
result : [ 'Geeks', 'for', 'Geeks' ]
How to Type Dynamic Object with Methods with Dynamic Argument Count ?
We are going to learn about how to type dynamic objects with methods with dynamic argument count. Type dynamic object with methods with dynamic argument count means defining an object in a programming language such as TypeScript or Python, where the methods of the object can accept varying numbers of arguments dynamically at runtime, providing flexibility in function invocation and parameterization.
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