code: function isFunctionArray( value ) {
  	var len, i;
  	if ( !isArray( value ) ) {
  		return false;
  	}
  	len = value.length;
  	if ( !len ) {
  		return false;
  	}
  	for ( i = 0; i < len; i++ ) {
  		if ( !isFunction( value[i] ) ) {
  			return false;
  		}
  	}
  	return true;
  }
docs: IS FUNCTION ARRAY // 
  FUNCTION: isFunctionArray( value )
  Validates if a value is a function array.
  
  @param {*} value - value to be validated
  @returns {Boolean} boolean indicating if a value is a function array