The beep! Expression


  beep! <unary expression>


The beep! expression allows you to debug a partial expression value, logging its value to the console and otherwise acting like an identity function: it simply returns the inner value it logs. This allows you to insert a beep! into an expression without disrupting its evaluation.


add .highlighted to the <p/> in beep! <div.highlight/> -- logs the result of <div.highlight/>
add .highlighted to beep! the <p/> in <div.highlight/> -- logs the result of the <p/> in <div.highlight/>