normalize

func Alias ¶

func Alias(yaml map[string]any, key, alias string) (err error)

Alias rename a key in a map.

Returns an error if alias and key already co-exists.

func Boolean ¶

func Boolean(v any) any

Boolean sanitizes for mapstructure.

Returns "true" or "false" for common boolean values. Unknown values are returned as is for mapstructure validation.

func List ¶

func List(yaml any) (list []any)

List ensure yaml is a list.

Wraps scalar or map in a list. Returns list as is.

func SpuriousKeys ¶

func SpuriousKeys(yaml map[string]any, knownKeys ...string) error

SpuriousKeys checks for unknown keys in a YAML map.

func StringList ¶

func StringList(yaml any) (list []string, err error)

StringList ensure yaml is a list of string.

Like List, but enforce string type for items.