Method Has

value.go:558–562

Has returns true if the value has the property with the given name.

(name string)

// Has returns true if the value has the property with the given name.
func (v *Value) Has(name string) bool {
	prop := v.ctx.NewAtom(name)
	defer prop.Free()
	return C.JS_HasProperty(v.ctx.ref, v.ref, prop.ref) == 1
}

// HasIdx returns true if the value has the property with the given index.
func (v *Value) HasIdx(idx uint32) bool {