Commit Graph

5 Commits

Author SHA1 Message Date
7e76acab18 feat: rebuild website with full learning funnel
Website rebuilt from scratch based on analysis of 11 beloved language
websites (Elm, Zig, Gleam, Swift, Kotlin, Haskell, OCaml, Crystal, Roc,
Rust, Go).

New website structure:
- Homepage with hero, playground, three pillars, install guide
- Language Tour with interactive lessons (hello world, types, effects)
- Examples cookbook with categorized sidebar
- API documentation index
- Installation guide (Nix and source)
- Sleek/noble design (black/gold, serif typography)

Also includes:
- New stdlib/json.lux module for JSON serialization
- Enhanced stdlib/http.lux with middleware and routing
- New string functions (charAt, indexOf, lastIndexOf, repeat)
- LSP improvements (rename, signature help, formatting)
- Package manager transitive dependency resolution
- Updated documentation for effects and stdlib
- New showcase example (task_manager.lux)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-16 23:05:35 -05:00
b02807ebf4 feat: add property-based testing framework
Implements property-based testing infrastructure:

stdlib/testing.lux:
- Generators: genInt, genIntList, genString, genBool, etc.
- Shrinking helpers: shrinkInt, shrinkList, shrinkString
- Property helpers: isSorted, sameElements

examples/property_testing.lux:
- 10 property tests demonstrating the framework
- Tests for: involution, commutativity, associativity, identity
- 100 iterations per property with random inputs

docs/guide/14-property-testing.md:
- Complete guide to property-based testing
- Generator patterns and common properties
- Best practices and examples

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-16 04:39:50 -05:00
87c1fb1bbd feat: add PostgreSQL driver with Postgres effect
Implements full PostgreSQL support through the Postgres effect:
- connect(connStr): Connect to PostgreSQL database
- close(conn): Close connection
- execute(conn, sql): Execute INSERT/UPDATE/DELETE, return affected rows
- query(conn, sql): Execute SELECT, return all rows as records
- queryOne(conn, sql): Execute SELECT, return first row as Option
- beginTx(conn): Start transaction
- commit(conn): Commit transaction
- rollback(conn): Rollback transaction

Includes:
- Connection tracking with connection IDs
- Row mapping to Lux records with field access
- Transaction support
- Example: examples/postgres_demo.lux
- Documentation in docs/guide/11-databases.md

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-16 04:30:44 -05:00
8c7354131e docs: update documentation to match current implementation
- SKILLS.md: Update roadmap phases with actual completion status
  - Phase 0-1 complete, Phase 2-5 partial, resolved design decisions
- OVERVIEW.md: Add HttpServer, Test effect, JIT to completed features
- ROADMAP.md: Add HttpServer, Process, Test effects to done list
- VISION.md: Update Phase 2-3 tables with current status
- guide/05-effects.md: Add Time, HttpServer, Test to effects table
- guide/09-stdlib.md: Add HttpServer, Time, Test effect docs
- reference/syntax.md: Fix interpolation syntax, remove unsupported literals
- testing.md: Add native Test effect documentation

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-14 02:56:42 -05:00
44f88afcf8 docs: add comprehensive language documentation
Documentation structure inspired by Rust Book, Elm Guide, and others:

Guide (10 chapters):
- Introduction and setup
- Basic types (Int, String, Bool, List, Option, Result)
- Functions (closures, higher-order, composition)
- Data types (ADTs, pattern matching, records)
- Effects (the core innovation)
- Handlers (patterns and techniques)
- Modules (imports, exports, organization)
- Error handling (Fail, Option, Result)
- Standard library reference
- Advanced topics (traits, generics, optimization)

Reference:
- Complete syntax reference

Tutorials:
- Calculator (parsing, evaluation, REPL)
- Dependency injection (testing with effects)
- Project ideas (16 projects by difficulty)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-13 17:43:41 -05:00