Error in Function add google font in wordpress theme  like this
family' => urlencode( implode( '|', $font_families ) ) 
 

Error in Function add google font in wordpress theme when we do theme develop for wordpress then we use google font and use https://themeshaper.com/ this site function for add google font.All is right But we get error in the PHP function urlencode() . Here is the error function:-

            

when we use this we get error. we also fix it. There is go:-