It is not necessary better, but it saves you from having hundreds of temp vars :)
Ben On 12 Nov 2013, at 01:49, Stéphane Ducasse <stephane.duca...@inria.fr> wrote: >> >> Example: >> aMenu addGroup: [ :aGroup | >> aGroup addItem: [ :anItem | >> anItem name: 'Browse Full'; >> action: [ self browseSelectedObject ]; >> shortcut: $b command mac | $b alt win | $b alt unix ]. >> aGroup addItem: [ :anItem | >> anItem name: 'Browse Class'; >> action: [ self browseSelectedObjectClass ] ] ]. >> > > I do not see the value of passing block to add element to groups > why not the normal way i.e. passing an object. I do not get why executing > a block with an object is better? > > Stef >
