script

Documentation

Overview

* * runtime 运行时脚本,需要在调用前传入全局参数 map[string][][]interface{}, * 和结果输出 map[string]interface{},以及当前计算数据位标 i * 该脚本会运行逻辑,并有一定的输出结果会写到 map[string]interface{} 中 * 支持 求和 运算, 正则:${SUM,结果变量名,计算字段 Array[0][i][price],分片字段 Array[0][i][leader]} *

* * string 脚本表示,最后直接输出字符串

Index

• type RuntimeScript
  • func NewRuntimeScript() *RuntimeScript
  • func (s *RuntimeScript) Call() (interface{}, error)
  • func (s *RuntimeScript) Parse(str string)
  • func (s *RuntimeScript) SetCallArgs(args ...interface{})
• type Script
• type StringScript
  • func NewStringScript() *StringScript
  • func (s *StringScript) Call() (interface{}, error)
  • func (s *StringScript) Parse(str string)
  • func (s *StringScript) SetCallArgs(...interface{})

Types

type RuntimeScript

type RuntimeScript struct {
	// contains filtered or unexported fields
}

func NewRuntimeScript

func NewRuntimeScript() *RuntimeScript

func (*RuntimeScript) Call

func (s *RuntimeScript) Call() (interface{}, error)

func (*RuntimeScript) Parse

func (s *RuntimeScript) Parse(str string)

func (*RuntimeScript) SetCallArgs

func (s *RuntimeScript) SetCallArgs(args ...interface{})

type Script

type Script interface {
	SetCallArgs(...interface{})
	Parse(str string)
	Call() (interface{}, error)
}

type StringScript

type StringScript struct {
	// contains filtered or unexported fields
}

func NewStringScript

func NewStringScript() *StringScript

func (*StringScript) Call

func (s *StringScript) Call() (interface{}, error)

func (*StringScript) Parse

func (s *StringScript) Parse(str string)

func (*StringScript) SetCallArgs

func (s *StringScript) SetCallArgs(...interface{})