Initial QSfera import

Server/vendor/github.com/gookit/goutil/internal/comfunc/fsfunc.go

@@ -0,0 +1,20 @@
+package comfunc
+
+import "path/filepath"
+
+// JoinPaths2 elements, like the filepath.Join()
+func JoinPaths2(basePath string, elems []string) string {
+	paths := make([]string, len(elems)+1)
+	paths[0] = basePath
+	copy(paths[1:], elems)
+	return filepath.Join(paths...)
+}
+
+// JoinPaths3 elements, like the filepath.Join()
+func JoinPaths3(basePath, secPath string, elems []string) string {
+	paths := make([]string, len(elems)+2)
+	paths[0] = basePath
+	paths[1] = secPath
+	copy(paths[2:], elems)
+	return filepath.Join(paths...)
+}