Make addCaller a gloabl field (#308)

Author: khushijain21

logp/config.go

@@ -41,7 +41,7 @@ type Config struct {
 	WithFields map[string]any `config:"with_fields" yaml:"with_fields"`
 
 	environment Environment
-	addCaller   bool // Adds package and line number info to messages.
+	AddCaller   bool // Adds package and line number info to messages.
 	development bool // Controls how DPanic behaves.
 }
 
@@ -98,7 +98,7 @@ func DefaultConfig(environment Environment) Config {
 			Period:  30 * time.Second,
 		},
 		environment: environment,
-		addCaller:   true,
+		AddCaller:   true,
 	}
 }
 
@@ -122,7 +122,7 @@ func DefaultEventConfig(environment Environment) Config {
 			Enabled: false,
 		},
 		environment: environment,
-		addCaller:   true,
+		AddCaller:   true,
 	}
 }
 

logp/core.go

@@ -394,7 +394,7 @@ func DevelopmentSetup(options ...Option) error {
 		Level:       DebugLevel,
 		ToStderr:    true,
 		development: true,
-		addCaller:   true,
+		AddCaller:   true,
 	}
 	for _, apply := range options {
 		apply(&cfg)
@@ -429,7 +429,7 @@ func Sync() error {
 
 func makeOptions(cfg Config) []zap.Option {
 	var options []zap.Option
-	if cfg.addCaller {
+	if cfg.AddCaller {
 		options = append(options, zap.AddCaller())
 	}
 	if cfg.development {