Method Execute

value.go:416–435

Execute the function with the given arguments.

(this *Value, args ...*Value)

// Execute the function with the given arguments.
func (v *Value) Execute(this *Value, args ...*Value) *Value {
	if !v.isAlive() || !this.belongsTo(v.ctx) {
		return nil
	}
	cargs := []C.JSValue{}
	for _, x := range args {
		if !x.belongsTo(v.ctx) {
			return nil
		}
		cargs = append(cargs, x.ref)
	}
	var val *Value
	if len(cargs) == 0 {
		val = &Value{ctx: v.ctx, ref: C.JS_Call(v.ctx.ref, v.ref, this.ref, C.int(0), nil)}
	} else {
		val = &Value{ctx: v.ctx, ref: C.JS_Call(v.ctx.ref, v.ref, this.ref, C.int(len(cargs)), &cargs[0])}
	}

	return val
}

// New calls the constructor with the given arguments.
func (v *Value) New(args ...*Value) *Value {