Simplified file structure

src/scanner/queueDirectory.go

@@ -0,0 +1,30 @@
+package scanner
+
+import (
+	"path/filepath"
+	"strings"
+
+	"git.akyoto.dev/cli/q/src/fs"
+)
+
+// queueDirectory queues an entire directory to be scanned.
+func (s *Scanner) queueDirectory(directory string, pkg string) {
+	_, loaded := s.queued.LoadOrStore(directory, nil)
+
+	if loaded {
+		return
+	}
+
+	err := fs.Walk(directory, func(name string) {
+		if !strings.HasSuffix(name, ".q") {
+			return
+		}
+
+		fullPath := filepath.Join(directory, name)
+		s.queueFile(fullPath, pkg)
+	})
+
+	if err != nil {
+		s.errors <- err
+	}
+}