Attribute Macro when_paused 

#[when_paused]

Adds a pause check at the beginning of the function that ensures the contract is paused.

This macro will inject a when_paused check at the start of the function body. If the contract is not paused, the function will return early with a panic.

Requirement:

• The first argument of the decorated function must be of type Env or &Env

Example:

#[when_paused]
pub fn my_function(e: &Env) {
    // This code will only execute if the contract is paused
}