This is METAFONT, Version 2.7182818 (TeX Live 2016/dev) (preloaded base=mf 2016.8.4)  31 OCT 2016 10:34
**fire.js fire.v2.js
(fire.js
>> /*****************************************************************This.is.a.
JavaScript.program.which.represents.a.burning.building
! Isolated expression.
<to be read again> 
                   ,
l.2 ...rogram which represents a burning building,
                                                  
? 
! Emergency stop.
<to be read again> 
                   ,
l.2 ...rogram which represents a burning building,
                                                  
End of file on the terminal!