sanitizeFilename() — fiber Function Reference

Architecture documentation for the sanitizeFilename() function in res.go from the fiber codebase.

Function go FiberCore Routing

Entity Profile

FiberCore→ Routing→ sanitizeFilename() — fiber Function Reference

Dependency Diagram

graph TD
  6177631c_88ff_9f22_a928_1791087cdd13["sanitizeFilename()"]
  4ab93de8_955a_4087_8264_32cf8000452f["res.go"]
  6177631c_88ff_9f22_a928_1791087cdd13 -->|defined in| 4ab93de8_955a_4087_8264_32cf8000452f
  style 6177631c_88ff_9f22_a928_1791087cdd13 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

res.go lines 182–196

func sanitizeFilename(filename string) string {
	for _, r := range filename {
		if unicode.IsControl(r) {
			b := make([]byte, 0, len(filename))
			for _, rr := range filename {
				if !unicode.IsControl(rr) {
					b = utf8.AppendRune(b, rr)
				}
			}
			return utils.TrimSpace(string(b))
		}
	}

	return utils.TrimSpace(filename)
}