Abort
- abort error_code //error code is of type u64
abort 10;
assert!(expr, 10);
module jayden_address::Errors {
const INVALID_ERROR: u64 = 100;
fun error_check(exp: bool) {
if (true) {
do_something();
} else {
// abort INVALID_ERROR;
assert!(true,INVALID_ERROR);
}
}
}
module my_addrx::Errors
{
use std::debug::print;
use std::string::utf8;
fun isEven(num:u64)
{
if(num%2==0)
{
print(&utf8(b"No Error as the Number is Even"));
}
else
{
abort 11 //throwing error as the given number is not even
}
}
#[test]
fun testing()
{
isEven(3);
}
}
Assert
- assert!(expression: bool, error_code: u64)
module my_addrx::Errors
{
fun isEven(num:u64)
{
assert!(num%2==0,11);
}
#[test]
fun testing()
{
isEven(3);
}
}