chore: switch to stdlib's slices pkg (#2148)

* chore: switch to stdlib's slices pkg

Signed-off-by: hainenber <dotronghai96@gmail.com>

* fix linting

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

---------

Signed-off-by: hainenber <dotronghai96@gmail.com>
Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
Co-authored-by: Alex Goodman <wagoodman@users.noreply.github.com>

syft/formats/common/cyclonedxhelpers/format.go

@@ -1,12 +1,12 @@
 package cyclonedxhelpers
 
 import (
+	"slices"
 	"strings"
 	"time"
 
 	"github.com/CycloneDX/cyclonedx-go"
 	"github.com/google/uuid"
-	"golang.org/x/exp/slices"
 
 	"github.com/anchore/syft/internal/log"
 	"github.com/anchore/syft/syft/artifact"

syft/formats/common/spdxhelpers/to_format_model.go

@@ -5,14 +5,13 @@ import (
 	"crypto/sha1"
 	"fmt"
 	"path"
+	"slices"
 	"sort"
 	"strings"
 	"time"
 
 	"github.com/docker/distribution/reference"
 	"github.com/spdx/tools-golang/spdx"
-	"golang.org/x/exp/maps"
-	"golang.org/x/exp/slices"
 
 	"github.com/anchore/packageurl-go"
 	"github.com/anchore/syft/internal"
@@ -722,7 +721,11 @@ func toOtherLicenses(catalog *pkg.Collection) []*spdx.OtherLicense {
 
 	var result []*spdx.OtherLicense
 
-	ids := maps.Keys(licenses)
+	var ids []string
+	for licenseID := range licenses {
+		ids = append(ids, licenseID)
+	}
+
 	slices.Sort(ids)
 	for _, id := range ids {
 		license := licenses[id]

syft/formats/formats.go

@@ -6,10 +6,9 @@ import (
 	"fmt"
 	"io"
 	"regexp"
+	"slices"
 	"strings"
 
-	"golang.org/x/exp/slices"
-
 	"github.com/anchore/syft/internal/log"
 	"github.com/anchore/syft/syft/formats/cyclonedxjson"
 	"github.com/anchore/syft/syft/formats/cyclonedxxml"

syft/internal/fileresolver/unindexed_directory.go

@@ -6,6 +6,7 @@ import (
 	"io/fs"
 	"os"
 	"path"
+	"slices"
 	"sort"
 	"strings"
 	"time"
@@ -13,7 +14,6 @@ import (
 	"github.com/bmatcuk/doublestar/v4"
 	"github.com/mitchellh/go-homedir"
 	"github.com/spf13/afero"
-	"golang.org/x/exp/slices"
 
 	"github.com/anchore/syft/internal/log"
 	"github.com/anchore/syft/syft/file"

syft/pkg/cataloger/common/cpe/dictionary/index-generator/generate.go

@@ -7,10 +7,10 @@ import (
 	"fmt"
 	"io"
 	"log"
+	"slices"
 	"strings"
 
 	"github.com/facebookincubator/nvdtools/wfn"
-	"golang.org/x/exp/slices"
 
 	"github.com/anchore/syft/syft/pkg/cataloger/common/cpe/dictionary"
 )

syft/pkg/cataloger/package_exclusions.go

@@ -1,7 +1,7 @@
 package cataloger
 
 import (
-	"golang.org/x/exp/slices"
+	"slices"
 
 	"github.com/anchore/syft/syft/artifact"
 	"github.com/anchore/syft/syft/pkg"

syft/sbom/sbom.go

@@ -1,10 +1,9 @@
 package sbom
 
 import (
+	"slices"
 	"sort"
 
-	"golang.org/x/exp/slices"
-
 	"github.com/anchore/syft/internal/log"
 	"github.com/anchore/syft/syft/artifact"
 	"github.com/anchore/syft/syft/file"