
The value whose type is to be examined
Depending on the value type, one of the following numbers is returned:
| 0 | Default Type | #T_DEFAULT |
| 1 | Int type | #T_INT |
| 2 | Real Type | #T_REAL |
| 3 | String Type | #T_STR |
| 5 | Int Array | #T_INTARRAY |
| 6 | Real Array | #T_REALARRAY |
| 7 | String Array | #T_STRARRAY |
・The default type is a special type that is set when an argument is not specified in a function/command call.