package otto import ( . "./terst" "testing" ) func TestError_instanceof(t *testing.T) { Terst(t) test := runTest() test(` (new TypeError()) instanceof Error `, "true") } func TestPanicValue(t *testing.T) { Terst(t) test := runTest() failSet("abc", func(call FunctionCall) Value { value, err := call.Otto.Run(`({ def: 3.14159 })`) Is(err, nil) panic(value) }) test(` try { abc(); } catch (err) { error = err; } [ error instanceof Error, error.message, error.def ]; `, "false,,3.14159") }