functions

func GetFunctionMap ¶

func GetFunctionMap(opts ...FuncMapOpt) template.FuncMap

GetFunctionMap exports all functions used in korvike to be used in own projects Example:

import korvike "github.com/Luzifer/korvike"
tpl := template.New("mytemplate").Funcs(korvike.GetFunctionMap())

func SetSubTemplateVariables ¶ added in v0.11.0

func SetSubTemplateVariables(m map[string]any)

SetSubTemplateVariables sets variables to apply in `tplexec` function

func WithAll ¶ added in v1.1.0

func WithAll(fm template.FuncMap)

WithAll includes all available Sprig and Korvike functions in the function map.

func WithKorvikeAll ¶ added in v1.1.0

func WithKorvikeAll(fm template.FuncMap)

WithKorvikeAll includes all Korvike functions in the function map.

func WithKorvikeSafe ¶ added in v1.1.0

func WithKorvikeSafe(fm template.FuncMap)

WithKorvikeSafe includes only Korvike functions safe for untrusted templates.

Safe functions must not allow template authors to read host files, access secrets, execute nested templates with broader privileges, perform network access, mutate process state, or otherwise gain capabilities beyond pure data formatting and transformation.

func WithSafe ¶ added in v1.1.0

func WithSafe(fm template.FuncMap)

WithSafe includes Sprig's hermetic functions and Korvike functions safe for untrusted templates.