go fmt compliance fixes

_demos/beep.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2019 The TCell Authors

_demos/boxes.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2015 The TCell Authors

_demos/colors.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2019 The TCell Authors

_demos/hello_world.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2020 The TCell Authors

_demos/unicode.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2019 The TCell Authors

console_win.go

@@ -1217,8 +1217,7 @@ const (
 	modeCookedOut uint32 = 0x0001
 	modeVtOutput         = 0x0004
 	modeNoAutoNL         = 0x0008
-	// ENABLE_LVB_GRID_WORLDWIDE, needed to make underlines actually work.
-	modeUnderline        = 0x0010
+	modeUnderline        = 0x0010 // ENABLE_LVB_GRID_WORLDWIDE, needed for underlines
 	// modeWrapEOL          = 0x0002
 )
 

encoding.go

@@ -69,7 +69,6 @@ var encodingFallback EncodingFallback = EncodingFallbackFail
 
 // The East Asian encodings have been seen to add 100-200K per encoding to the
 // size of the resulting binary.
-//
 func RegisterEncoding(charset string, enc encoding.Encoding) {
 	encodingLk.Lock()
 	charset = strings.ToLower(charset)

encoding/all.go

@@ -126,5 +126,5 @@ func registerAll() {
 }
 
 func init() {
-	registerAll();
+	registerAll()
 }

encoding_test.go

@@ -20,8 +20,8 @@ import (
 )
 
 func ExampleRegisterEncoding() {
-	RegisterEncoding("GBK", simplifiedchinese.GBK);
-	enc := GetEncoding("GBK");
+	RegisterEncoding("GBK", simplifiedchinese.GBK)
+	enc := GetEncoding("GBK")
 	glyph, _ := enc.NewDecoder().Bytes([]byte{0x82, 0x74})
 	fmt.Println(string(glyph))
 	// Output: 倀

tscreen.go

@@ -349,8 +349,8 @@ func (t *tScreen) prepareBracketedPaste() {
 func (t *tScreen) prepareExtendedOSC() {
 	// Linux is a special beast - because it has a mouse entry, but does
 	// not swallow these OSC commands properly.
-	if (strings.Contains(t.ti.Name, "linux")) {
-		return;
+	if strings.Contains(t.ti.Name, "linux") {
+		return
 	}
 	// More stuff for limits in terminfo.  This time we are applying
 	// the most common OSC (operating system commands).  Generally

views/_demos/cellview.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2016 The Tcell Authors

views/_demos/hbox.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2015 The Tops'l Authors

views/_demos/vbox.go

@@ -1,3 +1,4 @@
+//go:build ignore
 // +build ignore
 
 // Copyright 2015 The Tops'l Authors

wscreen.go

@@ -134,10 +134,10 @@ var palette = map[Color]int32{
 }
 
 func paletteColor(c Color) int32 {
-	if (c.IsRGB()) {
-		return int32(c & 0xffffff);
+	if c.IsRGB() {
+		return int32(c & 0xffffff)
 	}
-	if (c >= ColorBlack && c <= ColorWhite) {
+	if c >= ColorBlack && c <= ColorWhite {
 		return palette[c]
 	}
 	return c.Hex()
@@ -155,11 +155,11 @@ func (t *wScreen) drawCell(x, y int) int {
 	}
 
 	fg, bg := paletteColor(style.fg), paletteColor(style.bg)
-	if (fg == -1) {
-		fg = 0xe5e5e5;
+	if fg == -1 {
+		fg = 0xe5e5e5
 	}
-	if (bg == -1) {
-		bg = 0x000000;
+	if bg == -1 {
+		bg = 0x000000
 	}
 
 	var combcarr []interface{} = make([]interface{}, len(combc))