tpl

Documentation

Overview

Package tpl provides a way to parse a template string and inject secret values into it.

Index

• Variables
• type Parser
  • func NewParser(startDelim, endDelim string) Parser
• type Template

Variables

var (
	ErrKeyNotFound  = errTemplate.Code("key_not_found").ErrorPref("no value supplied for key %s")
	ErrTagNotClosed = errTemplate.Code("tag_not_closed").ErrorPref("missing closing delimiter '%s'")
)

Errors

Types

type Parser

type Parser interface {
	Parse(raw string) (Template, error)
}

Parser parses a raw string into a template.

func NewParser

func NewParser(startDelim, endDelim string) Parser

NewParser creates a new template parser.

type Template

type Template interface {
	Inject(replacements map[string]string) (string, error)
	Keys() []string
}

Template helps with injecting values into strings that contain the template syntax.