template

Documentation

Index

• func EvalBool(rendered string) bool
• func ExtractExpressions(text string) ([]string, error)
• func Render(text string, results map[string]*types.StepResult, order []string) (string, error)
• type Ref
  • func ExtractRefs(text string) ([]Ref, error)

Functions

func EvalBool

func EvalBool(rendered string) bool

EvalBool evaluates a `when` expression; empty string/"false"/"0" = false, else true.

func ExtractExpressions

func ExtractExpressions(text string) ([]string, error)

ExtractExpressions returns each {{ ... }} inner expression (trimmed) in order.

func Render

func Render(text string, results map[string]*types.StepResult, order []string) (string, error)

Render resolves {{ }} expressions using completed step results. results is keyed by step name; order gives index access.

Types

type Ref

type Ref struct {
	ByIndex bool
	Index   int
	Name    string
	Prop    string // output | error | exitcode
	Raw     string // full token (e.g. steps.foo.output)
	ExprRaw string // full {{ ... }} inner expression this ref appears in
}

func ExtractRefs

func ExtractRefs(text string) ([]Ref, error)

ExtractRefs scans text for {{ }} blocks and returns parsed refs. Supports comparison expressions like `{{ steps.foo.output != ” }}` by extracting any step references found inside the expression.