template

package
v0.92.0 Latest Latest
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 Go to latest Published: Jun 6, 2026 License: GPL-3.0 Imports: 8 Imported by: 0

Documentation

Overview

Package template provides pipeline template rendering engine.

Index

Constants

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Variables

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Functions

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Types

type Engine 

type Engine struct{}

Engine renders Go text/template strings with helper functions and caching. Each RenderString call captures its own data via closures so concurrent invocations are safe without locking.

func New 

func New() *Engine

New returns a new template Engine.

func (*Engine) Render 

func (e *Engine) Render(params map[string]any, data *TemplateData) (map[string]any, error)

Render traverses a map of parameters and renders any template strings found within using the given TemplateData.

func (*Engine) RenderString 

func (*Engine) RenderString(tmpl string, data *TemplateData) (string, error)

RenderString renders a template string with the given TemplateData. Templates are cached by their preprocessed string; on cache hit the cached parse tree is cloned and fresh data-dependent functions (event, input, step) are attached via closures for the current call.

type TemplateData 

type TemplateData struct {
	Event map[string]any
	Steps map[string]map[string]any
	Env   map[string]string
	Input map[string]any
}

TemplateData holds the execution context for template rendering.

Source Files

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