1var EXPORTED_SYMBOLS = ['checkFromJSM']; 2 3function checkFromJSM(target, is_op) { 4 is_op(target.numProp, 42, "Number expando works"); 5 is_op(target.strProp, "foo", "String expando works"); 6 // If is_op is todo_is, target.objProp will be undefined. 7 try { 8 is_op(target.objProp.bar, "baz", "Object expando works"); 9 } catch(e) { is_op(0, 1, "No object expando"); } 10}