Fix: Preserve spaces when mask is invalid or undefined

CMSgov · Mar 19, 2018 · cb97b02 · cb97b02
1 parent be75bd4
commit cb97b02
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/packages/core/src/components/TextField/Mask.jsx b/packages/core/src/components/TextField/Mask.jsx
@@ -214,7 +214,7 @@ Mask.propTypes = {
  */
 export function unmask(value, mask) {
   if (!value || typeof value !== 'string') return value;
-
+  const rawValue = value;
   value = value.trim();
 
   if (mask === 'currency') {
@@ -223,6 +223,8 @@ export function unmask(value, mask) {
   } else if (Object.keys(deliminatedMaskRegex).includes(mask)) {
     // Remove the deliminators and revert to single ungrouped string
     value = toInt(value);
+  } else {
+    return rawValue;
   }
 
   return value;

diff --git a/packages/core/src/components/TextField/Mask.test.jsx b/packages/core/src/components/TextField/Mask.test.jsx
@@ -258,7 +258,7 @@ describe('Mask', function() {
 
 describe('unmask', () => {
   it('returns value when mask is undefined', () => {
-    expect(unmask('1,234')).toBe('1,234');
+    expect(unmask(' 1,234 Foo ')).toBe(' 1,234 Foo ');
   });
 
   it('returns value when mask is unknown', () => {