normalizeDomain() — fiber Function Reference

Architecture documentation for the normalizeDomain() function in utils.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ normalizeDomain() — fiber Function Reference

Dependency Diagram

graph TD
  76be1118_2e06_fdc9_fca1_9759073ed22d["normalizeDomain()"]
  5f252b75_33b5_0425_0ab1_e1b45c8382fe["utils.go"]
  76be1118_2e06_fdc9_fca1_9759073ed22d -->|defined in| 5f252b75_33b5_0425_0ab1_e1b45c8382fe
  style 76be1118_2e06_fdc9_fca1_9759073ed22d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/cors/utils.go lines 18–34

func normalizeDomain(input string) string {
	// Remove scheme
	if after, found := strings.CutPrefix(input, "https://"); found {
		input = after
	} else if after, found := strings.CutPrefix(input, "http://"); found {
		input = after
	}

	// Find and remove port, if present
	if input != "" && input[0] != '[' {
		if before, _, found := strings.Cut(input, ":"); found {
			input = before
		}
	}

	return input
}