extract-function

MCP tool from Repl MCP by simm-is

Extract code into new functions

How to use it

extract-function is exposed by the Repl MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the extract-function tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Repl MCP

$claude mcp add repl-mcp -- clojure -M:repl-mcp

FULL REPL MCP LISTING

Other tools in Repl MCP (25)

Hot-load dependencies (Clojure 1.12+)

analyze-project

Get full AST analysis data for projects

Analyze function call relationships

check-namespace

Verify namespace availability

Clean and organize namespaces

create-test-skeleton

Generate comprehensive test templates

Evaluate Clojure code in the nREPL session

find-function-definition

Locate function definitions

Find symbol occurrences

find-unused-vars

Find all unused variables and functions

find-var-definitions

Find variable and function definitions

find-var-usages

Find all usages of variables and functions

Format code using cljfmt

inline-function

Inline function calls

Lint code with clj-kondo

Lint entire directories

Load Clojure files into the REPL

Profile memory allocations

Profile CPU usage with flamegraphs

rename-function-across-project

Rename functions project-wide

setup-clj-kondo

Initialize clj-kondo configuration

Sync deps.edn dependencies

Run all project tests

Run specific tests

Find all symbol usages with context