# VariableHelpersModule

Provides helper functions to inspect variable types.

## Functions

### typeof

• Signature: typeof(value) -> string
• Description: Returns the type name of value: "int", "double", "float", "string", "bool", "object", "null", or "undefined".
• Parameters:
• value: Any VoidScript value.
• Returns: Type name as string.
• Errors: Incorrect number of arguments.

• Signature: typeof(value, typeName) -> bool

• Description: Checks if the type of value matches typeName.
• Parameters:
• value: Any VoidScript value.
• typeName (string): The type name to compare.
• Returns: Boolean indicating if types match.
• Errors:
• Incorrect number of arguments.
• typeName not a string.

## Example

```vs
var x = 42;
printnl(typeof(x)); // int
printnl(typeof(x, "int")); // true
printnl(typeof(x, "string")); // false

var s = "hello";
printnl(typeof(s)); // string
printnl(typeof(s, "bool")); // false
```