expression

Documentation

Index

• Constants
• Variables
• func AppendPlaceholder(condition string) string
• func EvalResultToString(result interface{}) (string, error)
• func GenConfigParams(key string) string
• func MatchEval(str string, placeholderParams map[string]string, matchType ...string) (string, error)
• func ReplacePlaceholder(condition string) string
• func ReplaceRandomParams(ori string) string
• type ExpressionExecSign
  • func Reconcile(condition string) ExpressionExecSign
• type SignType

Constants

const (
	Dirs    = "dirs"
	Outputs = "outputs"
	Random  = "random"
	Params  = "params"
	Globals = "globals"
	Configs = "configs"
)

const (
	TaskNotJumpOver  SignType = 1 // task 不跳过
	TaskJumpOver     SignType = 0 // task 跳过
	LeftPlaceholder           = "${{"
	RightPlaceholder          = "}}"

	OldLeftPlaceholder  = "${"
	OldRightPlaceholder = "}"
)

Variables

var OldRe = regexp.MustCompile(`\${([^{}]+)}`)

var Re = pexpr.PhRe

匹配 ${{ xxx }}

Functions

func AppendPlaceholder

func AppendPlaceholder(condition string) string

func EvalResultToString

func EvalResultToString(result interface{}) (string, error)

func GenConfigParams

func GenConfigParams(key string) string

GenConfigParams 生成全局参数的表达式

func MatchEval

func MatchEval(str string, placeholderParams map[string]string, matchType ...string) (string, error)

str 整段包含 ${{}} 的字符串 placeholderParams eval 方法的参数 matchType 匹配那些类型 该方法是将 str 进行正则获取全部匹配的表达式，然后根据匹配的表达式执行 eval 方法，最后将表达式替换成执行的值

func ReplacePlaceholder

func ReplacePlaceholder(condition string) string

func ReplaceRandomParams

func ReplaceRandomParams(ori string) string

Types

type ExpressionExecSign

type ExpressionExecSign struct {
	Sign      SignType
	Msg       string
	Err       error
	Condition string
}

func Reconcile

func Reconcile(condition string) ExpressionExecSign

type SignType

type SignType int