Improved some points

Author: Progi1984

docs/changes/1.1.0.md

@@ -3,8 +3,8 @@
 ## Features
 
 - Support for axis options - [@mindline](https://github.com/mindline-analytics) GH-676
-    - axis intersection point (axis crossing) through `setCrossesAt`/ `getCrossesAt`
-    - reverse axis order through `setIsReversedOrder`/ `isReversedOrder`
+    - Axis intersection point (axis crossing) through `setCrossesAt`/ `getCrossesAt`
+    - Reverse axis order through `setIsReversedOrder`/ `isReversedOrder`
     - PowerPoint2007 Writer
 - Support for Hyperlink Text Color - [@MartynasJanu](https://github.com/MartynasJanu) & [@Progi1984](https://github.com/Progi1984) GH-682
     - PowerPoint2007 Reader

docs/usage/shapes/chart.md

@@ -97,13 +97,15 @@ $shape->getPlotArea()->getAxisX()->setMaxBounds(200);
 
 #### Crossing
 
-> **⚠ NOTICE: only available in 'PowerPoint2007' Writer.**  
+!!! warning
+    Available only on the PowerPoint2007 Writer
 
 For Axis, `setCrossesAt` can be used to define where it should be crossed by the perpendicular/ horizontal axis.
 The property can be defined by one of the three given constants or as an absolute value on the target axis.
 
 ``` php
 use PhpOffice\PhpPresentation\Shape\Axis;
+use PhpOffice\PhpPresentation\Shape\Chart\Type\Bar;
 
 $bar = new Bar();
 
@@ -132,6 +134,7 @@ To reset this effect, the axis intersection point on the other axis must be set
 
 ``` php
 use PhpOffice\PhpPresentation\Shape\Axis;
+use PhpOffice\PhpPresentation\Shape\Chart\Type\Bar;
 
 $bar = new Bar();
 

tests/PhpPresentation/Tests/Writer/PowerPoint2007/PptChartsTest.php

@@ -339,15 +339,17 @@ public function testIsReversedOrder(): void
         $this->assertIsSchemaECMA376Valid();
 
         // reversed order
-        $this->assertInstanceOf('PhpOffice\PhpPresentation\Shape\Chart\Axis', $oShape->getPlotArea()->getAxisX()->setIsReversedOrder(true));
+        $this->assertInstanceOf(Axis::class, $oShape->getPlotArea()->getAxisX()->setIsReversedOrder(true));
         $this->resetPresentationFile();
+
         $this->assertZipXmlElementExists('ppt/charts/' . $oShape->getIndexedFilename(), $element);
         $this->assertZipXmlAttributeEquals('ppt/charts/' . $oShape->getIndexedFilename(), $element, 'val', 'maxMin');
         $this->assertIsSchemaECMA376Valid();
 
         // reset reversed order
-        $this->assertInstanceOf('PhpOffice\PhpPresentation\Shape\Chart\Axis', $oShape->getPlotArea()->getAxisX()->setIsReversedOrder(false));
+        $this->assertInstanceOf(Axis::class, $oShape->getPlotArea()->getAxisX()->setIsReversedOrder(false));
         $this->resetPresentationFile();
+
         $this->assertZipXmlElementExists('ppt/charts/' . $oShape->getIndexedFilename(), $element);
         $this->assertZipXmlAttributeEquals('ppt/charts/' . $oShape->getIndexedFilename(), $element, 'val', 'minMax');
         $this->assertIsSchemaECMA376Valid();