function() {
                scope_Handles[handleNumber].style[options.style] = toPct(to);
                updateConnect(handleNumber);
                updateConnect(handleNumber + 1);
            }
function() {
                scope_Handles[handleNumber].style[options.style] = toPct(to);
                updateConnect(handleNumber);
                updateConnect(handleNumber + 1);
            }
function ( ) { scope_Handles [ handleNumber ] . style [ options . style ] = toPct ( to ) ; updateConnect ( handleNumber ) ; updateConnect ( handleNumber + 1 ) ; }
Called synchronously or on the next animationFrame
Called synchronously or on the next animationFrame
update style of handle