Made corrections to satisfy linter.

lib/common.go

@@ -52,13 +52,13 @@ var (
 
 	// colors to be used per supported color mode
 	Colors = map[color.Level]map[string]string{
-		color.Level16: map[string]string{
+		color.Level16: {
 			"bg": "green", "fg": "black",
 		},
-		color.Level256: map[string]string{
+		color.Level256: {
 			"bg": "lightGreen", "fg": "black",
 		},
-		color.LevelRgb: map[string]string{
+		color.LevelRgb: {
 			// FIXME: maybe use something nicer
 			"bg": "lightGreen", "fg": "black",
 		},
@@ -68,7 +68,7 @@ var (
 	validOutputmodes = "(orgtbl|markdown|extended|ascii)"
 
 	// main program version
-	Version = "v1.0.8"
+	Version = "v1.0.9"
 
 	// generated  version string, used  by -v contains  lib.Version on
 	//  main  branch,   and  lib.Version-$branch-$lastcommit-$date  on

lib/helpers.go

@@ -87,7 +87,7 @@ func reduceColumns(data *Tabdata) {
 	// exclude columns, if any
 	if len(Columns) > 0 {
 		reducedEntries := [][]string{}
-		reducedEntry := []string{}
+		var reducedEntry []string
 		for _, entry := range data.entries {
 			reducedEntry = nil
 			for i, value := range entry {

lib/helpers_test.go

@@ -79,15 +79,15 @@ func TestReduceColumns(t *testing.T) {
 		columns []int
 	}{
 		{
-			expect:  [][]string{[]string{"a", "b"}},
+			expect:  [][]string{{"a", "b"}},
 			columns: []int{1, 2},
 		},
 		{
-			expect:  [][]string{[]string{"a", "c"}},
+			expect:  [][]string{{"a", "c"}},
 			columns: []int{1, 3},
 		},
 		{
-			expect:  [][]string{[]string{"a"}},
+			expect:  [][]string{{"a"}},
 			columns: []int{1},
 		},
 		{
@@ -96,7 +96,7 @@ func TestReduceColumns(t *testing.T) {
 		},
 	}
 
-	input := [][]string{[]string{"a", "b", "c"}}
+	input := [][]string{{"a", "b", "c"}}
 
 	Columns = "y" // used as a flag with len(Columns)...
 

lib/parser_test.go

@@ -35,10 +35,10 @@ func TestParser(t *testing.T) {
 			"ONE", "TWO", "THREE",
 		},
 		entries: [][]string{
-			[]string{
+			{
 				"asd", "igig", "cxxxncnc",
 			},
-			[]string{
+			{
 				"19191", "EDD 1", "X",
 			},
 		},
@@ -69,7 +69,7 @@ func TestParserPatternmatching(t *testing.T) {
 	}{
 		{
 			entries: [][]string{
-				[]string{
+				{
 					"asd", "igig", "cxxxncnc",
 				},
 			},
@@ -78,7 +78,7 @@ func TestParserPatternmatching(t *testing.T) {
 		},
 		{
 			entries: [][]string{
-				[]string{
+				{
 					"19191", "EDD 1", "X",
 				},
 			},

lib/printer_test.go

@@ -52,10 +52,10 @@ func TestPrinter(t *testing.T) {
 			"ONE", "TWO", "THREE",
 		},
 		entries: [][]string{
-			[]string{
+			{
 				"asd", "igig", "cxxxncnc",
 			},
-			[]string{
+			{
 				"19191", "EDD 1", "X",
 			},
 		},
@@ -100,7 +100,9 @@ THREE(3): X`,
 		t.Run(testname, func(t *testing.T) {
 
 			OutputMode = mode
-			data := startdata // we need to reset our mock data, since it's being modified in printData()
+			//  we need  to reset  our  mock data,  since it's  being
+			// modified in printData()
+			data := startdata
 			printData(&data)
 
 			buf := make([]byte, 1024)
@@ -136,13 +138,13 @@ func TestSortPrinter(t *testing.T) {
 			"ONE", "TWO", "THREE",
 		},
 		entries: [][]string{
-			[]string{
+			{
 				"abc", "345", "b1",
 			},
-			[]string{
+			{
 				"bcd", "234", "a2",
 			},
-			[]string{
+			{
 				"cde", "123", "c3",
 			},
 		},