package builtin

import (
	"context"

	"github.com/dop251/goja"
)

type Builtin struct {
	Name       string
	Function   func(*goja.Runtime) func(goja.FunctionCall) goja.Value
	Definition string
	Types      []string
	ParamTypes map[string]bool
}

func (b *Builtin) HasParamType(typeName string) bool {
	return b.ParamTypes[typeName]
}

type EmptyArgs struct{}

type Args interface {
	Validate() error
}

type Func[T Args, R any] func(ctx context.Context, args T) (R, error)