1.language ECMAScript 2 3slotNum = 0x2 4.function any .func_main_0(any a0, any a1, any a2) { 5label_5: 6label_0: 7 ldtrue 8 callruntime.istrue 0x0 9 jnez label_1 10label_2: 11 ldtrue 12 jmp label_3 13label_1: 14 ldfalse 15label_3: 16 callruntime.isfalse 0x1 17 ldundefined 18 returnundefined 19label_6: 20} 21 22 23