id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,pull_request,body,repo,type,active_lock_reason,performed_via_github_app,reactions,draft,state_reason 1077322009,I_kwDOCGYnMM5ANqEZ,355,Allow users to pass a full convert() function definition,9599,closed,0,,,4,2021-12-10T23:59:58Z,2021-12-11T00:51:15Z,2021-12-11T00:49:31Z,OWNER,,"> I think the fix for this is to change the rules about what code is accepted in both the `-` mode and the literal code string mode: you can pass in a Python expression, OR a fragment that gets turned into a function, OR code that implements its own `def convert(value)` function. So this would work too: > ```sh > sqlite-utils convert my.db mytable col1 ' > def convert(value): > return value.upper() > ' > ``` _Originally posted by @simonw in https://github.com/simonw/sqlite-utils/issues/353#issuecomment-991381679_",140912432,issue,,,"{""url"": ""https://api.github.com/repos/simonw/sqlite-utils/issues/355/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,completed