| ======================== | |
| Expression: true() | |
| Object is a Boolean : true | |
| ======================== | |
| Expression: false() | |
| Object is a Boolean : false | |
| ======================== | |
| Expression: number("1.5") | |
| Object is a number : 1.5 | |
| ======================== | |
| Expression: concat("titi",'toto') | |
| Object is a string : tititoto | |
| ======================== | |
| Expression: concat("titi",'toto',"tata","last") | |
| Object is a string : tititototatalast |