feat: remove empty attrs

Author: samber

converter.go

@@ -23,6 +23,7 @@ func DefaultConverter(addSource bool, replaceAttr func(groups []string, a slog.A
 	// 	attrs = append(attrs, slogcommon.Source(SourceKey, record))
 	// }
 	attrs = slogcommon.ReplaceAttrs(replaceAttr, []string{}, attrs...)
+	attrs = slogcommon.RemoveEmptyAttrs(attrs)
 
 	// handler formatter
 	fields := slogcommon.AttrsToMap(attrs...)

go.mod

@@ -3,13 +3,13 @@ module github.com/samber/slog-zap/v2
 go 1.21
 
 require (
-	github.com/samber/slog-common v0.16.0
+	github.com/samber/slog-common v0.17.0
 	go.uber.org/goleak v1.2.1
 	go.uber.org/zap v1.26.0
 )
 
 require (
-	github.com/samber/lo v1.38.1 // indirect
+	github.com/samber/lo v1.44.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect
+	golang.org/x/text v0.16.0 // indirect
 )

go.sum

@@ -2,10 +2,10 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/samber/lo v1.38.1 h1:j2XEAqXKb09Am4ebOg31SpvzUTTs6EN3VfgeLUhPdXM=
-github.com/samber/lo v1.38.1/go.mod h1:+m/ZKRl6ClXCE2Lgf3MsQlWfh4bn1bz6CXEOxnEXnEA=
-github.com/samber/slog-common v0.16.0 h1:2/t1EcFd1Ru77mh2ab+8B6NBHnEXsBBHtOJc7PSH0aI=
-github.com/samber/slog-common v0.16.0/go.mod h1:Qjrfhwk79XiCIhBj8+jTq1Cr0u9rlWbjawh3dWXzaHk=
+github.com/samber/lo v1.44.0 h1:5il56KxRE+GHsm1IR+sZ/6J42NODigFiqCWpSc2dybA=
+github.com/samber/lo v1.44.0/go.mod h1:RmDH9Ct32Qy3gduHQuKJ3gW1fMHAnE/fAzQuf6He5cU=
+github.com/samber/slog-common v0.17.0 h1:HdRnk7QQTa9ByHlLPK3llCBo8ZSX3F/ZyeqVI5dfMtI=
+github.com/samber/slog-common v0.17.0/go.mod h1:mZSJhinB4aqHziR0SKPqpVZjJ0JO35JfH+dDIWqaCBk=
 github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
@@ -14,7 +14,7 @@ go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.26.0 h1:sI7k6L95XOKS281NhVKOFCUNIvv9e0w4BF8N3u+tCRo=
 go.uber.org/zap v1.26.0/go.mod h1:dtElttAiwGvoJ/vj4IwHBS/gXsEu/pZ50mUIRWuG0so=
-golang.org/x/exp v0.0.0-20230905200255-921286631fa9 h1:GoHiUyI/Tp2nVkLI2mCxVkOjsbSXD66ic0XW0js0R9g=
-golang.org/x/exp v0.0.0-20230905200255-921286631fa9/go.mod h1:S2oDrQGGwySpoQPVqRShND87VCbxmc6bL1Yd2oYrm6k=
+golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
+golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=