func golang.org/x/text/language.altScript

3 uses

	golang.org/x/text/language (current package)
		match.go#L301: 	return haveTag{tag, index, Exact, max.RegionID, max.ScriptID, altScript(max.LangID, max.ScriptID), 0}, max.LangID
		match.go#L307: func altScript(l language.Language, s language.Script) language.Script {
		match.go#L415: 					v.altScript = altScript(language.Language(want), v.maxScript)