Automatically camel-case destination

tools/utils/strings.go

@@ -0,0 +1,20 @@
+// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
+
+package utils
+
+import (
+	"fmt"
+	"strings"
+	"unicode/utf8"
+)
+
+var _ = fmt.Print
+
+func Capitalize(x string) string {
+	if x == "" {
+		return x
+	}
+	s, sz := utf8.DecodeRuneInString(x)
+	cr := strings.ToUpper(string(s))
+	return cr + x[sz:]
+}