hi eveyone…can anyone help me …where to put these -
+
The like and dislike buttons in the app have a + and - next to them respectively so the user knows which one is which. The expressions will have {{ product.likes }}, but will not have a +.
Therefore, to add the +, you must put it before the expression as follows.
<p>+ {{ product.likes }}</p>
and
<p>- {{ product.dislikes }}</p>