Less Class Reference

Inheritance diagram for Less:

Public Member Functions
	__construct (FileNameResolver $fileNameResolver, NotationResolver\Module $notationResolver, DeployStaticFile $deployStaticFile, Minification $minification)
	process (Package $package, array $options)

Detailed Description

Pre-processor for speeding up deployment of Less files

LESS-to-CSS compilation should happen only when it is really needed. If in some package there is no LESS files overridden which used for generating some CSS file, then such CSS file can be copied from ancestor package as is

Definition at line 25 of file Less.php.

Constructor & Destructor Documentation

__construct()

__construct	(	FileNameResolver	$fileNameResolver,
		NotationResolver\Module	$notationResolver,
		DeployStaticFile	$deployStaticFile,
		Minification	$minification
	)

Less constructor

Parameters

FileNameResolver	$fileNameResolver
NotationResolver\Module	$notationResolver
DeployStaticFile	$deployStaticFile
Minification	$minification

Definition at line 69 of file Less.php.

      {
        $this->fileNameResolver = $fileNameResolver;
        $this->notationResolver = $notationResolver;
        $this->deployStaticFile = $deployStaticFile;
        $this->minification = $minification;
    }

Member Function Documentation

process()

process	(	Package	$package,
		array	$options
	)

Process packagePackage processors may produce additional (derivative) files or do additional content modifications

Parameters

Package	$package
array	$options

Returns

bool true on success

Implements ProcessorInterface.

Definition at line 84 of file Less.php.

    {
        $this->options = $options;
        if ($this->options[DeployStaticOptions::NO_CSS] === true) {
            return false;
        }
        if ($package->getArea() !== Package::BASE_AREA && $package->getTheme() !== Package::BASE_THEME) {
            $files = $package->getParentFiles('less');
            foreach ($files as $file) {
                $packageFile = $package->getFile($file->getFileId());
                if ($packageFile && $packageFile->getOrigPackage() === $package) {
                    continue;
                }
                $deployFileName = $this->fileNameResolver->resolve($file->getFileName());
                if ($deployFileName !== $file->getFileName()) {
                    if ($this->hasOverrides($file, $package)) {
                        $file = clone $file;
                        $file->setArea($package->getArea());
                        $file->setTheme($package->getTheme());
                        $file->setLocale($package->getLocale());

                        $file->setPackage($package);
                        $package->addFileToMap($file);
                    }
                }
            }
        }
        return true;
    }

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The documentation for this class was generated from the following file:

• vendor/magento/module-deploy/Package/Processor/PreProcessor/Less.php