Function Match

internal/schemehost/schemehost.go:21–29

Match reports whether (schemeA, hostA) and (schemeB, hostB) denote the same origin. Scheme comparison is case-insensitive and default ports (http:80, https:443) are normalized so "example.com" and "example.com:443" match.

(schemeA, hostA, schemeB, hostB string)

// origin. Scheme comparison is case-insensitive and default ports (http:80,
// https:443) are normalized so "example.com" and "example.com:443" match.
func Match(schemeA, hostA, schemeB, hostB string) bool {
	normalizedSchemeA := utilsstrings.ToLower(schemeA)
	normalizedSchemeB := utilsstrings.ToLower(schemeB)

	normalizedHostA := normalizeSchemeHost(normalizedSchemeA, hostA)
	normalizedHostB := normalizeSchemeHost(normalizedSchemeB, hostB)

	return normalizedSchemeA == normalizedSchemeB && normalizedHostA == normalizedHostB
}

func normalizeSchemeHost(scheme, host string) string {
	host = utilsstrings.ToLower(host)