Prune packages before listing all dependencies (#119)
diff --git a/pkg/deps/npm.go b/pkg/deps/npm.go
index c1d97dd..129534e 100644
--- a/pkg/deps/npm.go
+++ b/pkg/deps/npm.go
@@ -143,6 +143,13 @@
// Note that although the flag `--long` can show more information line like a package's name,
// its realization and printing format is not uniform in different npm-cli versions
func (resolver *NpmResolver) ListPkgPaths() (io.Reader, error) {
+ pruneCmd := exec.Command("npm", "prune", "--production")
+ pruneCmd.Stderr = io.Discard
+ pruneCmd.Stdout = io.Discard
+ if err := pruneCmd.Run(); err != nil {
+ logger.Log.Debug("Failed to prune npm packages")
+ }
+
buffer := &bytes.Buffer{}
cmd := exec.Command("npm", "ls", "--all", "--production", "--parseable")
cmd.Stderr = os.Stderr
