config.go — fiber Source File

Architecture documentation for config.go, a go file in the fiber codebase. 1 imports, 0 dependents.

File go FiberCore Adapters 1 imports 3 functions 1 classes

Entity Profile

FiberCore→ Adapters→ config.go — fiber Source File

Dependency Diagram

graph LR
  9af013f8_9ad3_f8aa_bf7e_5458e861693c["config.go"]
  6604ba6b_bab7_17c7_e687_7d0f07080e5a["v3"]
  9af013f8_9ad3_f8aa_bf7e_5458e861693c --> 6604ba6b_bab7_17c7_e687_7d0f07080e5a
  style 9af013f8_9ad3_f8aa_bf7e_5458e861693c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

package recover //nolint:predeclared // TODO: Rename to some non-builtin

import (
	"github.com/gofiber/fiber/v3"
)

// Config defines the config for middleware.
type Config struct {
	// Next defines a function to skip this middleware when returned true.
	//
	// Optional. Default: nil
	Next func(c fiber.Ctx) bool

	// StackTraceHandler defines a function to handle stack trace
	//
	// Optional. Default: defaultStackTraceHandler
	StackTraceHandler func(c fiber.Ctx, e any)

	// EnableStackTrace enables handling stack trace
	//
	// Optional. Default: false
	EnableStackTrace bool
}

// ConfigDefault is the default config
var ConfigDefault = Config{
	Next:              nil,
	EnableStackTrace:  false,
	StackTraceHandler: defaultStackTraceHandler,
}

// Helper function to set default values
func configDefault(config ...Config) Config {
	// Return default config if nothing provided
	if len(config) < 1 {
		return ConfigDefault
	}

	// Override default config
	cfg := config[0]

	if cfg.EnableStackTrace && cfg.StackTraceHandler == nil {
		cfg.StackTraceHandler = defaultStackTraceHandler
	}

	return cfg
}