update

Documentation

Index

• type Info
  • func Check(currentVersion string) *Info

Types

type Info

type Info struct {
	Current string `json:"current"`
	Latest  string `json:"latest"`
	Message string `json:"message"`
	Command string `json:"command"`
}

Info holds the update notification payload included in _notice.update.

func Check

func Check(currentVersion string) *Info

Check fetches the latest published version from the npm registry and compares it with currentVersion. Returns nil when up-to-date, when the check fails, or when the cached value is still fresh. Never panics.