html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app https://github.com/simonw/datasette/issues/1518#issuecomment-993000787,https://api.github.com/repos/simonw/datasette/issues/1518,993000787,IC_kwDOBm6k_c47L_1T,9599,2021-12-13T23:19:20Z,2021-12-14T17:06:05Z,OWNER,"Useful old comment here: https://github.com/simonw/datasette/issues/617#issuecomment-552253893 > As noted in [#621 (comment)](https://github.com/simonw/datasette/issues/621#issuecomment-552253208) a common pattern in this method is blocks of code that append new items to the `where_clauses`, `params` and `extra_human_descriptions` arrays. This is a useful refactoring opportunity. > > Code that fits this pattern: > > * The code that builds based on the filters: `where_clauses, params = filters.build_where_clauses(table)` and `human_description_en = filters.human_description_en(extra=extra_human_descriptions)` > * Code that handles `?_where=`: `where_clauses.extend(request.args[""_where""])` - though note that this also appends to a `extra_wheres_for_ui` array which nothing else uses > * The `_through=` code, see [Syntax for ?_through= that works as a form field #621](https://github.com/simonw/datasette/issues/621) for details > * The code that deals with `?_search=` FTS > > The keyset pagination code modifies `where_clauses` and `params` too, but I don't think it's quite going to work with the same abstraction that would cover the above examples. ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1058072543, https://github.com/simonw/datasette/issues/1518#issuecomment-992833868,https://api.github.com/repos/simonw/datasette/issues/1518,992833868,IC_kwDOBm6k_c47LXFM,9599,2021-12-13T19:59:17Z,2021-12-13T19:59:17Z,OWNER,"Built a new plugin to help with this work by improving the display of `?_trace=1` output: https://datasette.io/plugins/datasette-pretty-traces ![image](https://user-images.githubusercontent.com/9599/145879751-36621f43-ba68-4ccd-b14b-379ed8f2111a.png) ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1058072543,