Initial commit

ftdetect.go

@@ -0,0 +1,18 @@
+package highlight
+
+import "bytes"
+
+func DetectFiletype(defs []*Def, filename string, fileSrc []byte) string {
+	firstLine := bytes.Split(fileSrc, []byte("\n"))[0]
+
+	for _, d := range defs {
+		if d.ftdetect[0].Match([]byte(filename)) {
+			return d.ft
+		}
+		if d.ftdetect[1].Match(firstLine) {
+			return d.ft
+		}
+	}
+
+	return "Unknown"
+}