2.0.2

First Release of the new frontend. libnixf

This project no longer uses official nix parser.

Breaking Changes

1. Configuration file schema is not backward compatible. Please remove your .nixd.json files as they will not take any effect.
2. "Eval" section is completely deleted as considering performance impact. Now values are lazily evaluated and stay immutable during workspace updates.

Screen Shots

https://discourse.nixos.org/t/nixd-2-0-2-released/43891

What's Changed

New Features

• nixd: support hover by @inclyc in #318
• libnixf/Parse: parse expr_select by @inclyc in #329
• nixd: support textDocument/documentHighlight by @inclyc in #403
• nixd: support textDocument/rename, textDocument/prepareRename by @inclyc in #405
• nixd: support textDocument/documentSymbol by @inclyc in #406
• nixd: support textDocument/semanticTokens/full by @inclyc in #408
• nixd: support textDocument/completion (static) by @inclyc in #410
• nixd: complete nixpkgs by @inclyc in #411
• nixd: support textDocument/inlayHint by @inclyc in #414
• nixd: basic work-done progress support by @inclyc in #416
• nixd: options completion by @inclyc in #415
• nixd: support workspace configuration by @inclyc in #424
• nixd: support formatting by @inclyc in #425
• nixd: provide trigger character "." by @inclyc in #428
• nixd: support textDocument/documentLink by @inclyc in #429
• nixd: provide package information on hover request by @inclyc in #430
• nixd: goto-def for nixpkgs packages by @inclyc in #432
• nixd: goto definition(declaration) for nixos options by @inclyc in #433
• libnixf: introduce dots vector by @inclyc in #442

Bug Fixes

• libnixf: fix node range of Binding & ExprAttrs by @inclyc in #319
• libnixf/Parse: fix range for AttrName (String/Expr) by @inclyc in #332
• libnixf/Sema: fix misplaced nested liveness diagnostic by @inclyc in #382
• lspserver: stop connection while the client process died. by @inclyc in #437
• libnixf/Sema: dfs formal default arg if it exists by @inclyc in #439
• nixd/attrs-eval: set offset from zero by @inclyc in #441
• libnixf: fix out-of-bounds access in Lexer::consumeManyOf by @xokdvium in #443
• libnixf: fix crash for large integers by @inclyc in #445

Documentation

• docs/editor-setup: extend Emacs setup to include Eglot by @cmacrae in #341
• docs: link toward official wiki by @a-kenji in #427
• docs: update for nixd-next by @inclyc in #435

Other Changes

• vendor: update default.nix for new architecure by @inclyc in #313
• libnixf: parse ExprAttrs (basic, without inherit support) by @inclyc in #314
• libnixf: parse variable by @inclyc in #315
• libnixf: use sync tokens for creating unknown nodes (error recovery) by @inclyc in #316
• libnixf: add descend(), with boost's small_vector by @inclyc in #320
• libnixf: parse inherit binding by @inclyc in #321
• ci: enable -Werror by @inclyc in #324
• libnixf: use unique_ptr by @inclyc in #326
• libnixf: add semantic analysis for AttrSets by @inclyc in #323
• libnixf/Parse: create a class for Parser, expose testing API by @inclyc in #328
• libnixf: parse expr_app by @inclyc in #330
• libnixf: parse list_expr by @inclyc in #331
• libnixf/Parse: create dedicated interpolation by @inclyc in #334
• nixd: add relatedInformation to Diagnostics by @inclyc in #335
• libnixf/Sema: lowering inherit by @inclyc in #333
• nixd: support diagnostic tags by @inclyc in #337
• libnixf: parse lambda_arg by @inclyc in #338
• libnixf: parse lambda_expr by @inclyc in #339
• libnixf/Sema: semantic lowering for lambda formals by @inclyc in #340
• libnixf/test/Parse: refactor parser tests by @inclyc in #343
• libnixf/Parse: remove unexpected for binds by @inclyc in #344
• libnixf/Parse: exit early if missing = for binding by @inclyc in #345
• libnixf/Parse: split parsers by @inclyc in #346
• libnixf/Parse: parse expr_op by @inclyc in #347
• libnixf/Basic: split basic nodes headers by @inclyc in #348
• libnixf/Parse: parse expr_if by @inclyc in #349
• libnixf/Parse: parse expr_assert by @inclyc in #350
• libnixf/Parse: parse expr_let by @inclyc in #351
• libnixf/Parse: fix nullptr while parsing expr_op by @inclyc in #352
• libnixf/Parse: parse expr ? attrpath by @inclyc in #353
• libnixf/Parse: parse expr_with by @inclyc in #354
• nixd-next: switch to nixd-next by @inclyc in #327
• nixd: refactor files of nixd implementation by @inclyc in #355
• flake: update the lock by @inclyc in #359
• nixd/eval: init by @inclyc in #356
• libbc: install by @inclyc in #363
• lspserver: add close() for actively close the connection by @inclyc in #364
• libnixf: towards immutable lowering by @inclyc in #368
• nixd/librpc: use lspserver framework by @inclyc in #365
• nixd: threaded RPC by @inclyc in #367
• libnixf: return non-owned references for Attribute by @inclyc in #371
• libnixf: lowering let .. in ... binds by @inclyc in #370
• libnixf: fix various missing child node cases by @inclyc in #373
• libnixf: variable lookups by @inclyc in #372
• libnixf/Sema: fix crashing on null dynamic binding by @inclyc in #375
• libnixf: fix various #include misuses by @inclyc in #376
• nixd: fix various misuses of #includes by @inclyc in #377
• libnixf: add AST serialization by @inclyc in #379
• libnixt: eval dirty flake (by flake-compat) by @inclyc in #381
• nixd: publish variable lookup diagnostics by @inclyc in #383
• libnixt: hack eval cache instead of parse cache by @inclyc in #384
• libnixt: add AST deserialization by @inclyc in #380
• ci: enable ASAN for gcc by @inclyc in #385
• libnixf/{Parse,Sema}: deduplicate lambda arg with it's formals by @inclyc in #386
• libnixt: allow eval decoded expression by @inclyc in #388
• libnixt: add Value library by @inclyc in #389
• libnixf: add parent map by @inclyc in #391
• libnixf: support SPath () by @inclyc in #392
• nixd: install nix-node-eval into libexec by @inclyc in #393
• libnixf/Sema: set attrrange to it's key for var lookup by @inclyc in #396
• libnixf/Sema: fix const correctness for VLA by @inclyc in #399
• libnixf/Sema: fix builtin asserts by @inclyc in #398
• libnixf/Sema: reduce range of with def by @inclyc in #397
• nixd: add basic goto-def support via libnixf (no eval) by @inclyc in #400
• nixd: support find references by @inclyc in #402
• libnixf/Sema: record AST node -> Definition map by @inclyc in #401
• nixd: support goto def for inherit-ed attrs by @inclyc in #404
• libnixf: add Default node to ExprSelect by @inclyc in #407
• libnixf/Sema: record env for later references by @inclyc in #395
• libnixt: add attr selecting library by @inclyc in #412
• nixd: introduce attrset provider by @inclyc in #394
• nixd: disable some definition features by libnixf definition context by @inclyc in #426
• nixd: use orphan nixpkgs, nixos default in lit-test mode by @inclyc in #431
• nixd: cleanup AST findAttrPath by @inclyc in #434
• flake: update the lock by @inclyc in #444
• libnixf/Parse: parse expr_select by @inclyc in #329

New Contributors

• @cmacrae made their first contribution in #341
• @a-kenji made their first contribution in #427
• @xokdvium made their first contribution in #443

Full Changelog: 1.2.3...2.0.2