--- title: Closing the Find-Usages Gap in CIDER | daily.dev description: CIDER 2.0 closes the long-standing "find usages" gap that drove many Clojure developers to run clojure-lsp alongside it. The old runtime xref only saw loaded... canonical: https://daily.dev/posts/closing-the-find-usages-gap-in-cider-hjm1ttuz3 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Closing the Find-Usages Gap in CIDER | daily.dev og:description: CIDER 2.0 closes the long-standing "find usages" gap that drove many Clojure developers to run clojure-lsp alongside it. The old runtime xref only saw loaded... og:url: https://daily.dev/posts/closing-the-find-usages-gap-in-cider-hjm1ttuz3 og:image: https://api.daily.dev/og/posts/HjM1TtUZ3.png og:image:alt: Closing the Find-Usages Gap in CIDER og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Closing the Find-Usages Gap in CIDER **[Meta Redux](https://daily.dev/sources/metaredux)** · 8 min read · 0 upvotes · 0 comments ## Summary CIDER 2.0 closes the long-standing "find usages" gap that drove many Clojure developers to run clojure-lsp alongside it. The old runtime xref only saw loaded namespaces, reported callers not occurrences, and didn't support ClojureScript. The new source-based xref-find-references uses a three-stage search: REPL resolves the fully qualified name, ripgrep narrows candidate files, then a namespace-aware regexp filters results per file's ns form. A configurable cider-xref-references-mode lets users choose source, runtime, or both modes. Beyond find-usages, CIDER 2.0 adds a who-* family of commands (who-calls, who-implements, who-macroexpands, etc.) inspired by SLIME. The author notes clojure-lsp remains valuable for project-wide renames and unused-var linting, but CIDER now handles the most common use case out of the box. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Clojurists Together Update: May and June 2026](https://daily.dev/posts/clojurists-together-update-may-and-june-2026-ngmznmylq) · Meta Redux · 0 upvotes · 0 comments --- Tags: [#clojure](https://daily.dev/tags/clojure) [View this post on daily.dev](https://daily.dev/posts/closing-the-find-usages-gap-in-cider-hjm1ttuz3) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Closing the Find-Usages Gap in CIDER","url":"https://daily.dev/posts/closing-the-find-usages-gap-in-cider-hjm1ttuz3","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/closing-the-find-usages-gap-in-cider-hjm1ttuz3"},"datePublished":"2026-07-27T09:03:44.352Z","dateModified":"2026-07-29T15:07:31.574Z","description":"CIDER 2.0 closes the long-standing \"find usages\" gap that drove many Clojure developers to run clojure-lsp alongside it. The old runtime xref only saw loaded...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/dedf722536cd790a73f152e04476db6b?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/dedf722536cd790a73f152e04476db6b?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Meta Redux","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Meta Redux","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/553e6ad4c072454a986660a28a241343","url":"https://daily.dev/sources/metaredux"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/closing-the-find-usages-gap-in-cider-hjm1ttuz3","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"clojure","timeRequired":"PT8M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Meta Redux","item":"https://daily.dev/sources/metaredux"},{"@type":"ListItem","position":3,"name":"Closing the Find-Usages Gap in CIDER"}]} ```