refactor(input-mask): fix issue when erase data of input

TemainfoSoftware · Oct 26, 2020 · 6bc873f · 6bc873f
1 parent e4861c6
commit 6bc873f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/projects/truly-ui/src/components/input/core/input-mask.ts b/projects/truly-ui/src/components/input/core/input-mask.ts
@@ -393,6 +393,11 @@ export class InputMask {
   }
 
   private replaceUnderscoreForChar( valueArray, charInputted, cursorEnd ) {
+
+    if (valueArray.length === 0) {
+      valueArray = [...this.maskGuideExpression];
+    }
+
     if ( this.maskSpecialCharacters.indexOf( this.maskExpression[ cursorEnd ] ) >= 0 ) {
       cursorEnd++;
     }