[=fooo{3}] [\=aaa)] [=fooo[3]]
[\= Widget.Calender.MONTH.march.double()] [=this.assign({"a":1,"b":2})] [=this.assign("c",3)] [* bad (의도적으로 에러) *] [=this.assign(123,456)] [=this.get("no-such2.html", 'abc', "qq")]