René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Code folding, or priority of Quicklook generators","articleBody":"Recently, I installed [QLJSON](https://github.com/relikd/QLJSON). It works when Syntax Highlight is disabled, but when it is re-enabled, it takes precedence over JSON previews.\n\nSo my first question is: Is there a way to determine which generator has priority for given UTIs?\n\nFor my second question, a prelude: QLJSON pretty-prints JSON (which can also be achieved with this generator by running `jq` as a preprocessor), and it has support for folding, i.e. it shows markers that collapse/expand JSON objects/arrays. Could this be implemented for Syntax Highlight as well (this could also be used for source code files, collapse/expand class/function declarations, or loops)?\n\n(somewhat related to #191).","author":{"url":"https://github.com/wltb","@type":"Person","name":"wltb"},"datePublished":"2026-01-15T12:29:14.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/341/SourceCodeSyntaxHighlight/issues/341"}