protected function collectionDefinitionHasChanged($assets, $entry, $group)
    {
        // If the manifest entry doesn't even have the group registered then it's obvious that the
        // collection has changed and needs to be rebuilt.
        if ( ! $entry->hasDevelopmentAssets($group))
        {
            return true;
        }

        // Get the development assets from the manifest entry and flatten the keys so that we have
        // an array of relative paths that we can compare from.
        $manifest = $entry->getDevelopmentAssets($group);

        $manifest = array_flatten(array_keys($manifest));

        // Compute the difference between the collections assets and the manifests assets. If we get
        // an array of values then the collection has changed since the last build and everything
        // should be rebuilt.
        $difference = array_diff_assoc($manifest, $assets->map(function($asset) { return $asset->getRelativePath(); })->flatten()->toArray());

        return ! empty($difference);
    }
protected function collectionDefinitionHasChanged($assets, $entry, $group)
    {
        // If the manifest entry doesn't even have the group registered then it's obvious that the
        // collection has changed and needs to be rebuilt.
        if ( ! $entry->hasDevelopmentAssets($group))
        {
            return true;
        }

        // Get the development assets from the manifest entry and flatten the keys so that we have
        // an array of relative paths that we can compare from.
        $manifest = $entry->getDevelopmentAssets($group);

        $manifest = array_flatten(array_keys($manifest));

        // Compute the difference between the collections assets and the manifests assets. If we get
        // an array of values then the collection has changed since the last build and everything
        // should be rebuilt.
        $difference = array_diff_assoc($manifest, $assets->map(function($asset) { return $asset->getRelativePath(); })->flatten()->toArray());

        return ! empty($difference);
    }
protected function collectionDefinitionHasChanged ( $ assets , $ entry , $ group ) { // If the manifest entry doesn't even have the group registered then it's obvious that the // collection has changed and needs to be rebuilt. if ( ! $ entry -> hasDevelopmentAssets ( $ group ) ) { return true ; } // Get the development assets from the manifest entry and flatten the keys so that we have // an array of relative paths that we can compare from. $ manifest = $ entry -> getDevelopmentAssets ( $ group ) ; $ manifest = array_flatten ( array_keys ( $ manifest ) ) ; // Compute the difference between the collections assets and the manifests assets. If we get // an array of values then the collection has changed since the last build and everything // should be rebuilt. $ difference = array_diff_assoc ( $ manifest , $ assets -> map ( function ( $ asset ) { return $ asset -> getRelativePath ( ) ; } ) -> flatten ( ) -> toArray ( ) ) ; return ! empty ( $ difference ) ; }
Determine if the collections definition has changed when compared to the manifest.

@param  \Illuminate\Support\Collection  $assets
@param  \Basset\Manifest\Entry  $entry
@param  string  $group
@return bool
Determine if the collections definition has changed when compared to the manifest .