HtmlPruner::removeRedundantClassesAfterCssInlined( PelagoEmogrifierCssInliner $cssInliner )

After CSS has been inlined, there will likely be some classes in class attributes that are no longer referenced by any remaining (uninlinable) CSS. This method removes such classes.

Contents

Description Description

Note that it does not inspect the remaining CSS, but uses information readily available from the CssInliner instance about the CSS rules that could not be inlined.

Parameters Parameters

$cssInliner

(Required) object instance that performed the CSS inlining

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Return Return

(self) fluent interface

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Source Source

File: vendor/pelago/emogrifier/src/Emogrifier/HtmlProcessor/HtmlPruner.php 


			

			

				
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Uses Uses

				

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							Uses
							Description
						

					
					
												

							
								vendor/pelago/emogrifier/src/Emogrifier/HtmlProcessor/HtmlPruner.php:
								HtmlPruner::removeRedundantClasses()
							
							
								
Removes classes that are no longer required (e.g. because there are no longer any CSS rules that reference them) from class attributes.

									
						

											
				


							

		
			

		

	

		
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