Improve 'blank judge logic'

changemin · Dec 23, 2020 · 0435bf1 · 0435bf1
1 parent d10e690
commit 0435bf1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Sources/CMTagField/CMTagField.swift b/Sources/CMTagField/CMTagField.swift
@@ -94,7 +94,8 @@ public struct CMTagField : View{
         }
     }
     func isBlank(tag: String) -> Bool {
-        if(tag == "") {
+        let tmp = tag.trimmingCharacters(in: .whitespaces)
+        if(tmp == "") {
             return true
         }
         else {