lib/parser.js
function op2(value, priority) {
	if (value === MULTIPLY) {
		priority += 1;
	} else if (value === DIVIDE || value === INT_DIVIDE) {
		priority += 2;
	}

	return new Token(OP2, value, priority);
}
function op2(value, priority) {
	if (value === MULTIPLY) {
		priority += 1;
	} else if (value === DIVIDE || value === INT_DIVIDE) {
		priority += 2;
	}

	return new Token(OP2, value, priority);
}
function op2 ( value , priority ) { if ( value === MULTIPLY ) { priority += 1 ; } else if ( value === DIVIDE || value === INT_DIVIDE ) { priority += 2 ; } return new Token ( OP2 , value , priority ) ; }
Binary operator factory
@param  {Number} value    Operator  character code
@param  {Number} priority Operator execution priority
@return {Token[]}
Binary operator factory