render

func EnsurePrefix ¶

func EnsurePrefix(data map[string]interface{}) map[string]interface{}

func Exists ¶

func Exists(path string, data map[string]interface{}) bool

func RenderMap ¶

func RenderMap(obj any, data map[string]any) error

func RenderStruct ¶

func RenderStruct(obj any, data map[string]any) error

want to write a type that can walk an object recursively and any field that has a struct

func RenderTextStringMap ¶ added in v0.19.1086

func RenderTextStringMap(m map[string]string, data map[string]interface{}) error

RenderTextStringMap renders every value of m in place using RenderTextV2.

func RenderTextV2 ¶ added in v0.19.1086

func RenderTextV2(inputVal string, data map[string]interface{}) (string, error)

RenderTextV2 does the same thing as RenderV2, but using "text/template" instead of "html/template", so special characters are not escaped. Use it for values that end up in infrastructure APIs rather than in a browser: an input value containing "&" or a quote renders as "&" / """ through RenderV2, which silently corrupts things like CloudFormation parameters.

func RenderV2 ¶

func RenderV2(inputVal string, data map[string]interface{}) (string, error)

func RenderVar ¶

func RenderVar(v Var, data map[string]interface{}) (string, error)

func RenderWithWarnings ¶

func RenderWithWarnings(inputVal string, data map[string]interface{}) (string, []error, error)

RenderWithWarnings walks through the template variable by variable and will return well formed errors for any partial that was "unrenderable".

func ValidateTextTemplate ¶ added in v0.19.1086

func ValidateTextTemplate(inputVal string) error

ValidateTextTemplate reports whether inputVal parses against the same function set RenderTextV2 executes with. Use it to reject a bad template early (e.g. at config sync) instead of failing later at render time.