Phase 8: REPL, printing, source maps, and nREPL server
- IPrintWithWriter protocol + CljElixir.Printer module with pr-str,
print-str, pr, prn for all BEAM types (EDN-like output)
- Source-mapped error messages: line/col metadata from reader now
propagated through transformer into Elixir AST for accurate error
locations in .clje files
- Interactive REPL (mix clje.repl) with multi-line input detection,
history, bindings persistence, and pr-str formatted output
- nREPL server (mix clje.nrepl) with TCP transport, Bencode wire
protocol, session management, and core operations (clone, close,
eval, describe, ls-sessions, load-file, interrupt, completions).
Writes .nrepl-port for editor auto-discovery.
92 new tests (699 total, 0 failures).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adam
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