following gofmt -s

examples/syncat.go

@@ -4,9 +4,9 @@ import (
 	"bytes"
 	"fmt"
 	"io/ioutil"
+	"log"
 	"os"
 	"strings"
-	"log"
 
 	"github.com/fatih/color"
 	"github.com/jessp01/highlight"
@@ -23,13 +23,13 @@ func main() {
 	var syn_dir string
 	if gopath == "" {
 		syn_dir = "/etc/highlight"
-	}else{
+	} else {
 		syn_dir = gopath + "/src/github.com/jessp01/highlight/syntax_files"
 	}
 
 	syn_dir = os.Getenv("SYNDIR")
 	var defs []*highlight.Def
-	err := highlight.ParseSyntaxFiles (syn_dir, &defs)
+	err := highlight.ParseSyntaxFiles(syn_dir, &defs)
 	if err != nil {
 		log.Fatal(err)
 	}

highlighter.go

@@ -1,11 +1,11 @@
 package highlight
 
 import (
+	"io/ioutil"
+	"path/filepath"
 	"regexp"
 	"strings"
 	"unicode/utf8"
-	"path/filepath"
-	"io/ioutil"
 )
 
 // RunePos returns the rune index of a given byte index
@@ -62,14 +62,14 @@ func NewHighlighter(def *Def) *Highlighter {
 // color's group (represented as one byte)
 type LineMatch map[int]Group
 
-func ParseSyntaxFiles (dir string, defs *[]*Def) error{
+func ParseSyntaxFiles(dir string, defs *[]*Def) error {
 	pattern := "*.yaml"
 	files, err := filepath.Glob(dir + "/" + pattern)
 	if err != nil {
 		return err
 	}
 
-   for _, file_path := range(files){
+	for _, file_path := range files {
 		file, err := ioutil.ReadFile(file_path)
 		if err != nil {
 			return err
@@ -228,7 +228,6 @@ func (h *Highlighter) highlightEmptyRegion(highlights LineMatch, start int, canM
 		return nil
 	}
 
-
 	if len(line) == 0 {
 		if canMatchEnd {
 			h.lastRegion = nil