6 lines
183 B
Smalltalk
6 lines
183 B
Smalltalk
accessing
|
|
hasFolder: folderName
|
|
|
|
| fullFolderPath |
|
|
fullFolderPath :=(TweetsCollection dataStore / folderName ).
|
|
^ fullFolderPath exists and: [ fullFolderPath children isNotEmpty ] |