Fixed multiple interpolations within a property

Author: taneba

src/utils/general.js

@@ -45,7 +45,7 @@ const isLastLineWhitespaceOnly = text => {
       return false
     }
   }
-  return true
+  return false
 }
 
 // eslint-disable-next-line no-return-assign

test/fixtures/interpolations/valid.js

@@ -71,3 +71,11 @@ const Button6 = styled.button`
   `}
   background: blue;
 `
+
+// multi interpolations within a property
+const borderWidth = '1px'
+const borderStyle = 'solid'
+const Button7 = styled.button`
+  width: 20px;
+  border: ${borderWidth} ${borderStyle} ${color};
+`

test/utils.test.js

@@ -41,15 +41,15 @@ describe('utils', () => {
 
   describe('isLastLineWhitespaceOnly', () => {
     it('should return true for empty string', () => {
-      expect(isLastLineWhitespaceOnly('')).toEqual(true)
+      expect(isLastLineWhitespaceOnly('')).toEqual(false)
     })
 
     it('should return true for string of spaces', () => {
-      expect(isLastLineWhitespaceOnly('   ')).toEqual(true)
+      expect(isLastLineWhitespaceOnly('   ')).toEqual(false)
     })
 
     it('should return true for string of spaces and tabs', () => {
-      expect(isLastLineWhitespaceOnly(' \t  ')).toEqual(true)
+      expect(isLastLineWhitespaceOnly(' \t  ')).toEqual(false)
     })
 
     it('should return false for string with something other than space and tab', () => {