aureooms/js-cg

var __clockwise__ = function ( sinsign, cossign, u ) {

    return function ( a, b ) {

        var sin;

        sin = sinsign( u, a, b );

        if ( sin !== 0 ) {
            return sin;
        }

        return cossign( u, a, b );

    };

};

exports.__clockwise__ = __clockwise__;