♻️ rune文字列の扱いをよりシンプルにした

jiro4989 · Mar 17, 2019 · bcdc6fc · bcdc6fc
1 parent bce0c92
commit bcdc6fc
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/text.go b/text.go
@@ -198,12 +198,10 @@ func toVertical(s []string) (ret []string) {
 	for i := 0; i < l; i++ {
 		var line []string
 		for _, row := range s {
-			var colIdx int // rangeで指定する数値は配列の印字ではないため
-			for _, c := range row {
+			for colIdx, c := range []rune(row) {
 				if colIdx == i {
 					line = append(line, string(c))
 				}
-				colIdx++
 			}
 		}
 		if len(line) == 0 {

diff --git a/version.go b/version.go
@@ -1,3 +1,3 @@
 package main
 
-const Version = "1.3.4"
+const Version = "1.3.5"