fieldName() — fiber Function Reference

Architecture documentation for the fieldName() function in mapping.go from the fiber codebase.

Function go DataBinding Extractors called by 1

Entity Profile

DataBinding→ Extractors→ fieldName() — fiber Function Reference

Dependency Diagram

graph TD
  9b3abcd4_ab6d_a5d6_fc1c_7dcefeb5e11b["fieldName()"]
  5a1aea01_8a49_a350_626b_5da5e78187fd["mapping.go"]
  9b3abcd4_ab6d_a5d6_fc1c_7dcefeb5e11b -->|defined in| 5a1aea01_8a49_a350_626b_5da5e78187fd
  ff5020ca_11ae_230b_e44f_8630ed808405["buildFieldInfo()"]
  ff5020ca_11ae_230b_e44f_8630ed808405 -->|calls| 9b3abcd4_ab6d_a5d6_fc1c_7dcefeb5e11b
  style 9b3abcd4_ab6d_a5d6_fc1c_7dcefeb5e11b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

binder/mapping.go lines 229–242

func fieldName(f *reflect.StructField, aliasTag string) string {
	if f == nil {
		return ""
	}

	name := f.Tag.Get(aliasTag)
	if name == "" {
		name = f.Name
	} else if first, _, found := strings.Cut(name, ","); found {
		name = first
	}

	return utils.ToLower(name)
}