api

Documentation

Index

• func Eval(expr string, from int64, to int64, api Api) interface{}
• type Api
• type FuncExp
  • func Compile(expr string) *FuncExp

Functions

func Eval

func Eval(expr string, from int64, to int64, api Api) interface{}

Types

type Api

type Api interface {
	Value(name string, from int64, to int64) interface{}
	Call(name string, args interface{}) interface{}
}

type FuncExp

type FuncExp struct {
	Name   string
	SubExp []*FuncExp
}

func Compile

func Compile(expr string) *FuncExp