var plusIntervalInKey = function (key, startPitch, intervalSize) { var keyInfo = key.split(/\s+/) var keySignature = new Key(keyInfo[0], keyInfo[1]) if (arguments.length === 2) { return function (intervalSize) { return keySignature.plusInterval(startPitch, intervalSize).sciPitch() } } return keySignature.plusInterval(startPitch, intervalSize).sciPitch() }
return function (intervalSize) { return keySignature.plusInterval(startPitch, intervalSize).sciPitch() }