Minor code cleanup

Classes/BEMAverageLine.m

@@ -22,8 +22,7 @@ - (instancetype)init {
     return self;
 }
 
-- (instancetype) initWithCoder:(NSCoder *)coder {
-
+- (instancetype)initWithCoder:(NSCoder *)coder {
 #define RestoreProperty(property, type) {\
 if ([coder containsValueForKey:@#property]) { \
 self.property = [coder decode ## type ##ForKey:@#property ]; \
@@ -32,7 +31,6 @@ - (instancetype) initWithCoder:(NSCoder *)coder {
     self = [self init];
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wnullable-to-nonnull-conversion"
-
     RestoreProperty (enableAverageLine, Bool);
     RestoreProperty (color, Object);
     RestoreProperty (yValue, Double);
@@ -42,12 +40,10 @@ - (instancetype) initWithCoder:(NSCoder *)coder {
     RestoreProperty (title, Object);
 #pragma clang diagnostic pop
 
-    //AverageLine
     return self;
 }
 
-- (void) encodeWithCoder: (NSCoder *)coder {
-
+- (void)encodeWithCoder:(NSCoder *)coder {
 #define EncodeProperty(property, type) [coder encode ## type: self.property forKey:@#property]
     EncodeProperty (enableAverageLine, Bool);
     EncodeProperty (color, Object);
@@ -58,8 +54,6 @@ - (void) encodeWithCoder: (NSCoder *)coder {
     EncodeProperty (title, Object);
 }
 
-
-
 - (void)setLabel:(UILabel *)label {
     if (_label != label) {
         [_label removeFromSuperview];
@@ -68,6 +62,7 @@ - (void)setLabel:(UILabel *)label {
 }
 
 - (void)dealloc {
-    self.label= nil;
+    self.label = nil;
 }
+
 @end

Classes/BEMSimpleLineGraphView.m

@@ -125,13 +125,13 @@ @implementation BEMSimpleLineGraphView
 
 // MARK: - Initialization
 
-- (instancetype) initWithFrame:(CGRect)frame {
+- (instancetype)initWithFrame:(CGRect)frame {
     self = [super initWithFrame:frame];
     if (self) [self commonInit];
     return self;
 }
 
-- (instancetype) initWithCoder:(NSCoder *)coder {
+- (instancetype)initWithCoder:(NSCoder *)coder {
     self = [super initWithCoder:coder];
     if (self) [self commonInit];
     [self restorePropertyWithCoder:coder];
@@ -202,7 +202,7 @@ - (void)encodeRestorableStateWithCoder:(NSCoder *)coder {
     [self encodePropertiesWithCoder:coder];
 }
 
-- (void)encodeWithCoder: (NSCoder *)coder {
+- (void)encodeWithCoder:(NSCoder *)coder {
     [super encodeWithCoder:coder];
     [self encodePropertiesWithCoder:coder];
 }
@@ -515,7 +515,7 @@ - (CGFloat)labelWidthForValue:(CGFloat)value {
     return [labelString sizeWithAttributes:attributes].width;
 }
 
-- (CGFloat) calculateWidestLabel {
+- (CGFloat)calculateWidestLabel {
     NSDictionary *attributes = @{NSFontAttributeName: self.labelFont};
     CGFloat widestNumber;
     if (self.autoScaleYAxis == YES){
@@ -570,7 +570,6 @@ - (BEMCircle *)circleDotAtIndex:(NSUInteger)index forValue:(CGFloat)dotValue reu
 }
 
 - (void)drawDots {
-
     // Remove all data points before adding them to the array
     [dataPoints removeAllObjects];
 

Sample Project/SimpleLineChart.xcodeproj/project.pbxproj

@@ -254,8 +254,8 @@
 				C3B90A59187D15F7003E407D /* BEMCircle.m */,
 				C3B90A5A187D15F7003E407D /* BEMLine.h */,
 				C3B90A5B187D15F7003E407D /* BEMLine.m */,
-				A63990B41AD4923900B14D88 /* BEMAverageLine.m */,
 				A63990B31AD4923900B14D88 /* BEMAverageLine.h */,
+				A63990B41AD4923900B14D88 /* BEMAverageLine.m */,
 				A6AC89591C5882DD0052AB1C /* BEMGraphCalculator.h */,
 				A6AC895A1C5882DD0052AB1C /* BEMGraphCalculator.m */,
 			);