expressions

Documentation

Index

• type Expression
  • func (f Expression) Evaluate(deploymentProvider functions.DeploymentData) interface{}
• type Node
  • func NewExpressionTree(code string) (Node, error)
• type Token
• type TokenType

Types

type Expression

type Expression struct {
	Name string
	Args []Node
}

func (Expression) Evaluate

func (f Expression) Evaluate(deploymentProvider functions.DeploymentData) interface{}

type Node

type Node interface {
	Evaluate(deploymentProvider functions.DeploymentData) interface{}
}

func NewExpressionTree

func NewExpressionTree(code string) (Node, error)

type Token

type Token struct {
	Type TokenType
	Data interface{}
}

type TokenType

type TokenType uint16

const (
	TokenName TokenType = iota
	TokenOpenParen
	TokenCloseParen
	TokenOpenBracket
	TokenCloseBracket
	TokenComma
	TokenDot
	TokenLiteralString
	TokenLiteralInteger
	TokenLiteralFloat
	TokenNewLine
)