[Pharo-project] aboutToStyle:

[Stéphane Ducasse]

Hi guys

as part of a controlled experience I'm going over all the changes in MC done in 
squeak since pharo creation and 

I saw that Squeak has

MCSnapshotBrowser>>aboutToStyle: aStyler
        
        | classDefinition shouldStyle |
        classSelection ifNil: [ ^false ].
        self switchIsComment ifTrue: [ ^false ].
        methodSelection 
                ifNotNil: [ 
                        classDefinition := items 
                                detect: [:ea | 
                                        ea isClassDefinition and: [ ea 
className = classSelection ] ]
                                ifNone: [ 
                                        (Smalltalk at: classSelection ifAbsent: 
[ Object ]) asClassDefinition ].
                        shouldStyle := true ]
                ifNil: [ 
                        classDefinition := nil.
                        shouldStyle := categorySelection ~= self 
extensionsCategory ].
        aStyler 
                environment: self;
                classOrMetaClass: (classDefinition ifNotNil: [
                        SHMCClassDefinition 
                                classDefinition: classDefinition 
                                items: items 
                                meta: switch = #class ]).
        ^shouldStyle

while Pharo not.

Could you tell me if this would not be a good idea to integrate it in Pharo :).

Stef