halfpastfouram / phpchartjs

src/Options/Scales/XAxis.php

Spacing +5 added lines, -5 removed lines

@@ -34,9 +34,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setCategoryPercentage( $categoryPercentage )
+	public function setCategoryPercentage($categoryPercentage)
 	{
-		$this->categoryPercentage = floatval( $categoryPercentage );
+		$this->categoryPercentage = floatval($categoryPercentage);
 
 		return $this;
 	}
@@ -54,9 +54,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBarPercentage( $barPercentage )
+	public function setBarPercentage($barPercentage)
 	{
-		$this->barPercentage = floatval( $barPercentage );
+		$this->barPercentage = floatval($barPercentage);
 
 		return $this;
 	}
@@ -66,6 +66,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file

src/Options/Scales/Ticks.php

Spacing +31 added lines, -31 removed lines

@@ -113,9 +113,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setSuggestedMin( $suggestedMin )
+	public function setSuggestedMin($suggestedMin)
 	{
-		$this->suggestedMin = floatval( $suggestedMin );
+		$this->suggestedMin = floatval($suggestedMin);
 
 		return $this;
 	}
@@ -133,9 +133,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeginAtZero( $beginAtZero )
+	public function setBeginAtZero($beginAtZero)
 	{
-		$this->beginAtZero = boolval( $beginAtZero );
+		$this->beginAtZero = boolval($beginAtZero);
 
 		return $this;
 	}
@@ -153,9 +153,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setStepSize( $stepSize )
+	public function setStepSize($stepSize)
 	{
-		$this->stepSize = floatval( $stepSize );
+		$this->stepSize = floatval($stepSize);
 
 		return $this;
 	}
@@ -173,7 +173,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAutoSkip( $autoSkip )
+	public function setAutoSkip($autoSkip)
 	{
 		$this->autoSkip = !!$autoSkip;
 
@@ -193,9 +193,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAutoSkipPadding( $autoSkipPadding )
+	public function setAutoSkipPadding($autoSkipPadding)
 	{
-		$this->autoSkipPadding = intval( $autoSkipPadding );
+		$this->autoSkipPadding = intval($autoSkipPadding);
 
 		return $this;
 	}
@@ -213,9 +213,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setCallback( $callback )
+	public function setCallback($callback)
 	{
-		$this->callback = new Expr( strval( $callback ) );
+		$this->callback = new Expr(strval($callback));
 
 		return $this;
 	}
@@ -233,7 +233,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setDisplay( $display )
+	public function setDisplay($display)
 	{
 		$this->display = !!$display;
 
@@ -253,9 +253,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFontColor( $fontColor )
+	public function setFontColor($fontColor)
 	{
-		$this->fontColor = strval( $fontColor );
+		$this->fontColor = strval($fontColor);
 
 		return $this;
 	}
@@ -273,9 +273,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFontFamily( $fontFamily )
+	public function setFontFamily($fontFamily)
 	{
-		$this->fontFamily = strval( $fontFamily );
+		$this->fontFamily = strval($fontFamily);
 
 		return $this;
 	}
@@ -293,9 +293,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFontSize( $fontSize )
+	public function setFontSize($fontSize)
 	{
-		$this->fontSize = intval( $fontSize );
+		$this->fontSize = intval($fontSize);
 
 		return $this;
 	}
@@ -313,9 +313,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFontStyle( $fontStyle )
+	public function setFontStyle($fontStyle)
 	{
-		$this->fontStyle = strval( $fontStyle );
+		$this->fontStyle = strval($fontStyle);
 
 		return $this;
 	}
@@ -333,9 +333,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setLabelOffset( $labelOffset )
+	public function setLabelOffset($labelOffset)
 	{
-		$this->labelOffset = intval( $labelOffset );
+		$this->labelOffset = intval($labelOffset);
 
 		return $this;
 	}
@@ -353,9 +353,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setMaxRotation( $maxRotation )
+	public function setMaxRotation($maxRotation)
 	{
-		$this->maxRotation = intval( $maxRotation );
+		$this->maxRotation = intval($maxRotation);
 
 		return $this;
 	}
@@ -373,9 +373,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setMinRotation( $minRotation )
+	public function setMinRotation($minRotation)
 	{
-		$this->minRotation = intval( $minRotation );
+		$this->minRotation = intval($minRotation);
 
 		return $this;
 	}
@@ -393,7 +393,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setMirror( $mirror )
+	public function setMirror($mirror)
 	{
 		$this->mirror = !!$mirror;
 
@@ -413,9 +413,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setPadding( $padding )
+	public function setPadding($padding)
 	{
-		$this->padding = intval( $padding );
+		$this->padding = intval($padding);
 
 		return $this;
 	}
@@ -433,7 +433,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setReverse( $reverse )
+	public function setReverse($reverse)
 	{
 		$this->reverse = !!$reverse;
 
@@ -445,6 +445,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file

src/Options/Scales/YAxisCollection.php

Spacing +4 added lines, -4 removed lines

@@ -16,10 +16,10 @@ 
 	 */
 	public function getArrayCopy()
 	{
-		$rows = [];
-		foreach( $this->data as $row ) {
+		$rows = [ ];
+		foreach ($this->data as $row) {
 			/** @var YAxis $row */
-			$rows[] = $row->getArrayCopy();
+			$rows[ ] = $row->getArrayCopy();
 		}
 
 		return $rows;
@@ -30,6 +30,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file

src/Options/Scales.php

Spacing +3 added lines, -3 removed lines

@@ -49,7 +49,7 @@ 
 	 */
 	public function getXAxes()
 	{
-		if( is_null( $this->xAxes ) ) {
+		if (is_null($this->xAxes)) {
 			$this->xAxes = new XAxisCollection();
 		}
 
@@ -61,7 +61,7 @@ 
 	 */
 	public function getYAxes()
 	{
-		if( is_null( $this->yAxes ) ) {
+		if (is_null($this->yAxes)) {
 			$this->yAxes = new YAxisCollection();
 		}
 
@@ -73,6 +73,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file

src/Options/Layout/Padding.php

Spacing +9 added lines, -9 removed lines

@@ -47,9 +47,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBottom( $bottom )
+	public function setBottom($bottom)
 	{
-		$this->bottom = intval( $bottom );
+		$this->bottom = intval($bottom);
 
 		return $this;
 	}
@@ -67,9 +67,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setLeft( $left )
+	public function setLeft($left)
 	{
-		$this->left = intval( $left );
+		$this->left = intval($left);
 
 		return $this;
 	}
@@ -87,9 +87,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setRight( $right )
+	public function setRight($right)
 	{
-		$this->right = intval( $right );
+		$this->right = intval($right);
 
 		return $this;
 	}
@@ -107,9 +107,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTop( $top )
+	public function setTop($top)
 	{
-		$this->top = intval( $top );
+		$this->top = intval($top);
 
 		return $this;
 	}
@@ -119,6 +119,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy() );
+		return Json::encode($this->getArrayCopy());
 	}
 }
\ No newline at end of file

src/Options/Scale.php

Spacing +41 added lines, -41 removed lines

@@ -145,7 +145,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setType( $type )
+	public function setType($type)
 	{
 		$this->type = $type;
 
@@ -165,7 +165,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setDisplay( $display )
+	public function setDisplay($display)
 	{
 		$this->display = $display;
 
@@ -185,9 +185,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setId( $id )
+	public function setId($id)
 	{
-		$this->id = strval( $id );
+		$this->id = strval($id);
 
 		return $this;
 	}
@@ -205,7 +205,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setStacked( $stacked )
+	public function setStacked($stacked)
 	{
 		$this->stacked = !!$stacked;
 
@@ -225,9 +225,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBarThickness( $barThickness )
+	public function setBarThickness($barThickness)
 	{
-		$this->barThickness = intval( $barThickness );
+		$this->barThickness = intval($barThickness);
 
 		return $this;
 	}
@@ -245,9 +245,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setPosition( $position )
+	public function setPosition($position)
 	{
-		$this->position = strval( $position );
+		$this->position = strval($position);
 
 		return $this;
 	}
@@ -265,9 +265,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeUpdate( $beforeUpdate )
+	public function setBeforeUpdate($beforeUpdate)
 	{
-		$this->beforeUpdate = strval( $beforeUpdate );
+		$this->beforeUpdate = strval($beforeUpdate);
 
 		return $this;
 	}
@@ -285,9 +285,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeSetDimensions( $beforeSetDimensions )
+	public function setBeforeSetDimensions($beforeSetDimensions)
 	{
-		$this->beforeSetDimensions = strval( $beforeSetDimensions );
+		$this->beforeSetDimensions = strval($beforeSetDimensions);
 
 		return $this;
 	}
@@ -305,9 +305,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterSetDimensions( $afterSetDimensions )
+	public function setAfterSetDimensions($afterSetDimensions)
 	{
-		$this->afterSetDimensions = strval( $afterSetDimensions );
+		$this->afterSetDimensions = strval($afterSetDimensions);
 
 		return $this;
 	}
@@ -325,9 +325,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeDataLimits( $beforeDataLimits )
+	public function setBeforeDataLimits($beforeDataLimits)
 	{
-		$this->beforeDataLimits = strval( $beforeDataLimits );
+		$this->beforeDataLimits = strval($beforeDataLimits);
 
 		return $this;
 	}
@@ -345,9 +345,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterDataLimits( $afterDataLimits )
+	public function setAfterDataLimits($afterDataLimits)
 	{
-		$this->afterDataLimits = strval( $afterDataLimits );
+		$this->afterDataLimits = strval($afterDataLimits);
 
 		return $this;
 	}
@@ -365,9 +365,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeBuildTicks( $beforeBuildTicks )
+	public function setBeforeBuildTicks($beforeBuildTicks)
 	{
-		$this->beforeBuildTicks = strval( $beforeBuildTicks );
+		$this->beforeBuildTicks = strval($beforeBuildTicks);
 
 		return $this;
 	}
@@ -385,9 +385,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterBuildTicks( $afterBuildTicks )
+	public function setAfterBuildTicks($afterBuildTicks)
 	{
-		$this->afterBuildTicks = strval( $afterBuildTicks );
+		$this->afterBuildTicks = strval($afterBuildTicks);
 
 		return $this;
 	}
@@ -405,9 +405,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeTickToLabelConversion( $beforeTickToLabelConversion )
+	public function setBeforeTickToLabelConversion($beforeTickToLabelConversion)
 	{
-		$this->beforeTickToLabelConversion = strval( $beforeTickToLabelConversion );
+		$this->beforeTickToLabelConversion = strval($beforeTickToLabelConversion);
 
 		return $this;
 	}
@@ -425,9 +425,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterTickToLabelConversion( $afterTickToLabelConversion )
+	public function setAfterTickToLabelConversion($afterTickToLabelConversion)
 	{
-		$this->afterTickToLabelConversion = strval( $afterTickToLabelConversion );
+		$this->afterTickToLabelConversion = strval($afterTickToLabelConversion);
 
 		return $this;
 	}
@@ -445,9 +445,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeCalculateTickRotation( $beforeCalculateTickRotation )
+	public function setBeforeCalculateTickRotation($beforeCalculateTickRotation)
 	{
-		$this->beforeCalculateTickRotation = strval( $beforeCalculateTickRotation );
+		$this->beforeCalculateTickRotation = strval($beforeCalculateTickRotation);
 
 		return $this;
 	}
@@ -465,9 +465,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterCalculateTickRotation( $afterCalculateTickRotation )
+	public function setAfterCalculateTickRotation($afterCalculateTickRotation)
 	{
-		$this->afterCalculateTickRotation = strval( $afterCalculateTickRotation );
+		$this->afterCalculateTickRotation = strval($afterCalculateTickRotation);
 
 		return $this;
 	}
@@ -485,9 +485,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBeforeFit( $beforeFit )
+	public function setBeforeFit($beforeFit)
 	{
-		$this->beforeFit = strval( $beforeFit );
+		$this->beforeFit = strval($beforeFit);
 
 		return $this;
 	}
@@ -505,9 +505,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterFit( $afterFit )
+	public function setAfterFit($afterFit)
 	{
-		$this->afterFit = strval( $afterFit );
+		$this->afterFit = strval($afterFit);
 
 		return $this;
 	}
@@ -525,9 +525,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setAfterUpdate( $afterUpdate )
+	public function setAfterUpdate($afterUpdate)
 	{
-		$this->afterUpdate = strval( $afterUpdate );
+		$this->afterUpdate = strval($afterUpdate);
 
 		return $this;
 	}
@@ -545,7 +545,7 @@ 
 	 */
 	public function gridLines()
 	{
-		if( is_null( $this->gridLines ) ) {
+		if (is_null($this->gridLines)) {
 			$this->gridLines = new GridLines();
 		}
 
@@ -565,7 +565,7 @@ 
 	 */
 	public function scaleLabel()
 	{
-		if( is_null( $this->scaleLabel ) ) {
+		if (is_null($this->scaleLabel)) {
 			$this->scaleLabel = new ScaleLabel();
 		}
 
@@ -585,7 +585,7 @@ 
 	 */
 	public function ticks()
 	{
-		if( is_null( $this->ticks ) ) {
+		if (is_null($this->ticks)) {
 			$this->ticks = new Ticks();
 		}
 
@@ -597,6 +597,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file

src/Options/Legend/Labels.php

Spacing +16 added lines, -16 removed lines

@@ -68,9 +68,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setBoxWidth( $boxWidth )
+	public function setBoxWidth($boxWidth)
 	{
-		$this->boxWidth = intval( $boxWidth );
+		$this->boxWidth = intval($boxWidth);
 
 		return $this;
 	}
@@ -88,9 +88,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setFontSize( $fontSize )
+	public function setFontSize($fontSize)
 	{
-		$this->fontSize = intval( $fontSize );
+		$this->fontSize = intval($fontSize);
 
 		return $this;
 	}
@@ -108,9 +108,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setFontStyle( $fontStyle )
+	public function setFontStyle($fontStyle)
 	{
-		$this->fontStyle = strval( $fontStyle );
+		$this->fontStyle = strval($fontStyle);
 
 		return $this;
 	}
@@ -128,9 +128,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setFontColor( $fontColor )
+	public function setFontColor($fontColor)
 	{
-		$this->fontColor = strval( $fontColor );
+		$this->fontColor = strval($fontColor);
 
 		return $this;
 	}
@@ -148,9 +148,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setFontFamily( $fontFamily )
+	public function setFontFamily($fontFamily)
 	{
-		$this->fontFamily = strval( $fontFamily );
+		$this->fontFamily = strval($fontFamily);
 
 		return $this;
 	}
@@ -168,9 +168,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setPadding( $padding )
+	public function setPadding($padding)
 	{
-		$this->padding = intval( $padding );
+		$this->padding = intval($padding);
 
 		return $this;
 	}
@@ -188,9 +188,9 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setGenerateLabels( $generateLabels )
+	public function setGenerateLabels($generateLabels)
 	{
-		$this->generateLabels = new Expr( strval( $generateLabels ) );
+		$this->generateLabels = new Expr(strval($generateLabels));
 
 		return $this;
 	}
@@ -208,7 +208,7 @@ 
 	 *
 	 * @return Labels
 	 */
-	public function setUsePointStyle( $usePointStyle )
+	public function setUsePointStyle($usePointStyle)
 	{
 		$this->usePointStyle = !!$usePointStyle;
 
@@ -220,6 +220,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file

src/Options/Animation/PieAnimation.php

Spacing +2 added lines, -2 removed lines

@@ -33,7 +33,7 @@ 
 	 *
 	 * @return PieAnimation
 	 */
-	public function setAnimateRotate( $animateRotate )
+	public function setAnimateRotate($animateRotate)
 	{
 		$this->animateRotate = $animateRotate;
 
@@ -53,7 +53,7 @@ 
 	 *
 	 * @return PieAnimation
 	 */
-	public function setAnimateScale( $animateScale )
+	public function setAnimateScale($animateScale)
 	{
 		$this->animateScale = $animateScale;
 

src/Options/Tooltips.php

Spacing +60 added lines, -60 removed lines

@@ -189,7 +189,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setEnabled( $enabled )
+	public function setEnabled($enabled)
 	{
 		$this->enabled = !!$enabled;
 
@@ -209,7 +209,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setCustom( $custom )
+	public function setCustom($custom)
 	{
 		$this->custom = $custom;
 
@@ -229,9 +229,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setMode( $mode )
+	public function setMode($mode)
 	{
-		$this->mode = strval( $mode );
+		$this->mode = strval($mode);
 
 		return $this;
 	}
@@ -249,7 +249,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setIntersect( $intersect )
+	public function setIntersect($intersect)
 	{
 		$this->intersect = !!$intersect;
 
@@ -269,9 +269,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setPosition( $position )
+	public function setPosition($position)
 	{
-		$this->position = strval( $position );
+		$this->position = strval($position);
 
 		return $this;
 	}
@@ -289,9 +289,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setItemSort( $itemSort )
+	public function setItemSort($itemSort)
 	{
-		$this->itemSort = new Expr( strval( $itemSort ) );
+		$this->itemSort = new Expr(strval($itemSort));
 
 		return $this;
 	}
@@ -309,9 +309,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFilter( $filter )
+	public function setFilter($filter)
 	{
-		$this->filter = new Expr( strval( $filter ) );
+		$this->filter = new Expr(strval($filter));
 
 		return $this;
 	}
@@ -329,9 +329,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBackgroundColor( $backgroundColor )
+	public function setBackgroundColor($backgroundColor)
 	{
-		$this->backgroundColor = strval( $backgroundColor );
+		$this->backgroundColor = strval($backgroundColor);
 
 		return $this;
 	}
@@ -349,9 +349,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTitleFontFamily( $titleFontFamily )
+	public function setTitleFontFamily($titleFontFamily)
 	{
-		$this->titleFontFamily = strval( $titleFontFamily );
+		$this->titleFontFamily = strval($titleFontFamily);
 
 		return $this;
 	}
@@ -369,9 +369,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTitleFontSize( $titleFontSize )
+	public function setTitleFontSize($titleFontSize)
 	{
-		$this->titleFontSize = intval( $titleFontSize );
+		$this->titleFontSize = intval($titleFontSize);
 
 		return $this;
 	}
@@ -389,9 +389,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTitleFontStyle( $titleFontStyle )
+	public function setTitleFontStyle($titleFontStyle)
 	{
-		$this->titleFontStyle = strval( $titleFontStyle );
+		$this->titleFontStyle = strval($titleFontStyle);
 
 		return $this;
 	}
@@ -409,9 +409,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTitleFontColor( $titleFontColor )
+	public function setTitleFontColor($titleFontColor)
 	{
-		$this->titleFontColor = strval( $titleFontColor );
+		$this->titleFontColor = strval($titleFontColor);
 
 		return $this;
 	}
@@ -429,9 +429,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTitleSpacing( $titleSpacing )
+	public function setTitleSpacing($titleSpacing)
 	{
-		$this->titleSpacing = intval( $titleSpacing );
+		$this->titleSpacing = intval($titleSpacing);
 
 		return $this;
 	}
@@ -449,9 +449,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setTitleMarginBottom( $titleMarginBottom )
+	public function setTitleMarginBottom($titleMarginBottom)
 	{
-		$this->titleMarginBottom = intval( $titleMarginBottom );
+		$this->titleMarginBottom = intval($titleMarginBottom);
 
 		return $this;
 	}
@@ -469,9 +469,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBodyFontFamily( $bodyFontFamily )
+	public function setBodyFontFamily($bodyFontFamily)
 	{
-		$this->bodyFontFamily = strval( $bodyFontFamily );
+		$this->bodyFontFamily = strval($bodyFontFamily);
 
 		return $this;
 	}
@@ -489,9 +489,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBodyFontSize( $bodyFontSize )
+	public function setBodyFontSize($bodyFontSize)
 	{
-		$this->bodyFontSize = intval( $bodyFontSize );
+		$this->bodyFontSize = intval($bodyFontSize);
 
 		return $this;
 	}
@@ -509,9 +509,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBodyFontStyle( $bodyFontStyle )
+	public function setBodyFontStyle($bodyFontStyle)
 	{
-		$this->bodyFontStyle = strval( $bodyFontStyle );
+		$this->bodyFontStyle = strval($bodyFontStyle);
 
 		return $this;
 	}
@@ -529,9 +529,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBodyFontColor( $bodyFontColor )
+	public function setBodyFontColor($bodyFontColor)
 	{
-		$this->bodyFontColor = strval( $bodyFontColor );
+		$this->bodyFontColor = strval($bodyFontColor);
 
 		return $this;
 	}
@@ -549,9 +549,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setBodySpacing( $bodySpacing )
+	public function setBodySpacing($bodySpacing)
 	{
-		$this->bodySpacing = intval( $bodySpacing );
+		$this->bodySpacing = intval($bodySpacing);
 
 		return $this;
 	}
@@ -569,9 +569,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFooterFontFamily( $footerFontFamily )
+	public function setFooterFontFamily($footerFontFamily)
 	{
-		$this->footerFontFamily = strval( $footerFontFamily );
+		$this->footerFontFamily = strval($footerFontFamily);
 
 		return $this;
 	}
@@ -589,9 +589,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFooterFontSize( $footerFontSize )
+	public function setFooterFontSize($footerFontSize)
 	{
-		$this->footerFontSize = intval( $footerFontSize );
+		$this->footerFontSize = intval($footerFontSize);
 
 		return $this;
 	}
@@ -609,9 +609,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFooterFontStyle( $footerFontStyle )
+	public function setFooterFontStyle($footerFontStyle)
 	{
-		$this->footerFontStyle = strval( $footerFontStyle );
+		$this->footerFontStyle = strval($footerFontStyle);
 
 		return $this;
 	}
@@ -629,9 +629,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFooterFontColor( $footerFontColor )
+	public function setFooterFontColor($footerFontColor)
 	{
-		$this->footerFontColor = strval( $footerFontColor );
+		$this->footerFontColor = strval($footerFontColor);
 
 		return $this;
 	}
@@ -649,9 +649,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFooterSpacing( $footerSpacing )
+	public function setFooterSpacing($footerSpacing)
 	{
-		$this->footerSpacing = intval( $footerSpacing );
+		$this->footerSpacing = intval($footerSpacing);
 
 		return $this;
 	}
@@ -669,9 +669,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setFooterMarginTop( $footerMarginTop )
+	public function setFooterMarginTop($footerMarginTop)
 	{
-		$this->footerMarginTop = intval( $footerMarginTop );
+		$this->footerMarginTop = intval($footerMarginTop);
 
 		return $this;
 	}
@@ -689,9 +689,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setXPadding( $xPadding )
+	public function setXPadding($xPadding)
 	{
-		$this->xPadding = intval( $xPadding );
+		$this->xPadding = intval($xPadding);
 
 		return $this;
 	}
@@ -709,9 +709,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setYPadding( $yPadding )
+	public function setYPadding($yPadding)
 	{
-		$this->yPadding = intval( $yPadding );
+		$this->yPadding = intval($yPadding);
 
 		return $this;
 	}
@@ -729,9 +729,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setCaretSize( $caretSize )
+	public function setCaretSize($caretSize)
 	{
-		$this->caretSize = intval( $caretSize );
+		$this->caretSize = intval($caretSize);
 
 		return $this;
 	}
@@ -749,9 +749,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setCornerRadius( $cornerRadius )
+	public function setCornerRadius($cornerRadius)
 	{
-		$this->cornerRadius = intval( $cornerRadius );
+		$this->cornerRadius = intval($cornerRadius);
 
 		return $this;
 	}
@@ -769,9 +769,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setMultiKeyBackground( $multiKeyBackground )
+	public function setMultiKeyBackground($multiKeyBackground)
 	{
-		$this->multiKeyBackground = strval( $multiKeyBackground );
+		$this->multiKeyBackground = strval($multiKeyBackground);
 
 		return $this;
 	}
@@ -789,7 +789,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setDisplayColors( $displayColors )
+	public function setDisplayColors($displayColors)
 	{
 		$this->displayColors = !!$displayColors;
 
@@ -801,7 +801,7 @@ 
 	 */
 	public function callbacks()
 	{
-		if( is_null( $this->callbacks ) ) {
+		if (is_null($this->callbacks)) {
 			$this->callbacks = new Callbacks();
 		}
 
@@ -813,6 +813,6 @@ 
 	 */
 	public function jsonSerialize()
 	{
-		return Json::encode( $this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ] );
+		return Json::encode($this->getArrayCopy(), false, [ 'enableJsonExprFinder' => true ]);
 	}
 }
\ No newline at end of file