lib: move around stripSpaceChars

* lib/b64.go (stripSpaceChars): Move to...
* lib/str.go (stripSpaceChars): ...here.

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/str.go b/lib/str.go
index e0cb8ae..84f80ab 100644
--- a/lib/str.go
+++ b/lib/str.go
@@ -13,3 +13,18 @@ func FillStr(a string, l int) string {
 	}
 	return b
 }
+
+// Strip space and newline characters from string.
+func stripSpaceChars(s string) string {
+	ss := ""
+	for i := 0; i < len(s); i++ {
+		if s[i] == ' ' {
+			continue
+		}
+		if s[i] == '\n' {
+			continue
+		}
+		ss += string(s[i])
+	}
+	return ss
+}