1package version
 2
 3import "runtime/debug"
 4
 5const AppName = "crush"
 6
 7// Build-time parameters set via -ldflags
 8
 9var (
10	Version = "unknown"
11	Commit  = "unknown"
12)
13
14// A user may install crush using `go install github.com/charmbracelet/crush@latest`.
15// without -ldflags, in which case the version above is unset. As a workaround
16// we use the embedded build version that *is* set when using `go install` (and
17// is only set for `go install` and not for `go build`).
18func init() {
19	info, ok := debug.ReadBuildInfo()
20	if !ok {
21		// < go v1.18
22		return
23	}
24	mainVersion := info.Main.Version
25	if mainVersion == "" || mainVersion == "(devel)" {
26		// bin not built using `go install`
27		return
28	}
29	// bin built using `go install`
30	Version = mainVersion
31}