| browser dict | dict := Dictionary new. dict at: 1 put: 'uno'. dict at: 2 put: 'dos'. browser := GLMTabulator new title: 'Minimal test'. browser column: #keys; column: #values. browser transmit to: #keys; andShow: [:k | k list display: #keys ]. browser transmit from: #keys; to: #values; andShow: [:v | v text display: [ :key | dict at: key ] ]. browser transmit from: #values port: #entity; from: #values port: #text; when: [ :key :text | text notNil ]; to: #values port: #nirvana; transformed: [ :key :text | dict at: key put: text ]. browser openOn: dict