Update functions.html (#1229)

diff --git a/docs/documentation/overview/functions.html b/docs/documentation/overview/functions.html
index 752a2c8cb20967ccec7c7764ed955b36951c353e..e19f65bc76db46b6cfece01fd9a8ddd1fb02127b 100644 (file)
--- a/docs/documentation/overview/functions.html
+++ b/docs/documentation/overview/functions.html
@@ -15,7 +15,7 @@ doc-subtab: functions
     <hr>
 
     <div class="content">
-      <p>Bulma uses 5 custom functions to help define the values and colors dynamically:</p>
+      <p>Bulma uses 3 custom functions to help define the values and colors dynamically:</p>
       <ul>
         <li><code>powerNumber($number, $exp)</code>: calculates the value of a number exposed to another one. Returns a number.</li>
         <li><code>colorLuminance($color)</code>: defines if a color is dark or light. Return a decimal number between 0 and 1 where <= 0.5 is dark and > 0.5 is light.</li>