fix: go vet 1.15 warnings (robertkrimen#385)

Convert int to string using rune() See golang/go#32479 Fix robertkrimen#384. Signed-off-by: Robert-André Mauchin <[email protected]>
dc769319 · Sep 27, 2021 · dee429e · dee429e
1 parent 373ff54
commit dee429e
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/builtin.go b/builtin.go
@@ -48,9 +48,9 @@ var parseInt_alphabetTable = func() []string {
 	for radix := 3; radix <= 36; radix += 1 {
 		alphabet := table[radix-1]
 		if radix <= 10 {
-			alphabet += string(radix + 47)
+			alphabet += string(rune(radix + 47))
 		} else {
-			alphabet += string(radix+54) + string(radix+86)
+			alphabet += string(rune(radix+54)) + string(rune(radix+86))
 		}
 		table = append(table, alphabet)
 	}

diff --git a/regexp_test.go b/regexp_test.go
@@ -271,7 +271,7 @@ func TestRegExp_controlCharacter(t *testing.T) {
 		test, _ := test()
 
 		for code := 0x41; code < 0x5a; code++ {
-			string_ := string(code - 64)
+			string_ := string(rune(code - 64))
 			test(fmt.Sprintf(`
                 var code = 0x%x;
                 var string = String.fromCharCode(code %% 32);