added base path filter

pkg/scan/pdf.go

@@ -1,6 +0,0 @@
-package scan
-
-type PDF struct {
-	cmd  string
-	args []string
-}

pkg/scan/scanner.go

@@ -17,6 +17,19 @@ import (
 
 const pdfExt = ".pdf"
 
+type PDF struct {
+	cmd  string
+	args []string
+}
+
+var defaultLangs = []string{"eng", "deu"}
+
+type Tesseract struct {
+	cmd  string
+	args []string
+	env  []string
+}
+
 var (
 	wsr = regexp.MustCompile(`[\t\f ]+`)
 	nlr = regexp.MustCompile(`[\n]{3,}`)

pkg/scan/tesseract.go

@@ -1,9 +0,0 @@
-package scan
-
-var defaultLangs = []string{"eng", "deu"}
-
-type Tesseract struct {
-	cmd  string
-	args []string
-	env  []string
-}