Skip to content

Commit 3298b89

Browse files
monch1962monch1962
committed
feat: add comprehensive Elixir language support with Elixir-specific improvements
Add complete Elixir language integration with 7 commands: - /elixir-setup - Project configuration with 5 project types - /elixir-compile - Compilation with optimizations - /elixir-test - ExUnit testing with coverage - /elixir-lint - Credo integration for code quality - /elixir-format - Built-in formatter with configuration - /elixir-deps - Mix and Hex dependency management - /elixir-typecheck - Dialyzer type checking Elixir-specific features: - Phoenix framework support with LiveView - Umbrella project configuration - OTP application support - Modern Elixir/OTP version detection - Cross-platform installation guides - Comprehensive error handling with suggestions Includes: - Complete tool detection with version parsing - Interactive configuration wizard - Command runner with Elixir-specific improvements - Example Elixir project for testing - 3000+ word ELIXIR-INTEGRATION.md documentation - Updated integration guides and README Tested with actual Elixir 1.19.5 installation, all commands working.
1 parent cbf8ff1 commit 3298b89

20 files changed

Lines changed: 3890 additions & 0 deletions

‎ELIXIR-INTEGRATION.md‎

Lines changed: 750 additions & 0 deletions
Large diffs are not rendered by default.

‎INTEGRATION-GUIDE.md‎

Lines changed: 10 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -90,6 +90,16 @@ everything-opencode/
9090
- **/go-fmt** - Format code with gofmt/goimports and formatting checks
9191
- **/go-deps** - Manage dependencies with security auditing and update management
9292

93+
#### Elixir Commands
94+
95+
- **/elixir-setup** - Configure Elixir project with Elixir-specific improvements (Application, Phoenix, Umbrella, Library, OTP)
96+
- **/elixir-compile** - Compile Elixir project with optimizations and error handling
97+
- **/elixir-test** - Run ExUnit tests with coverage, filtering, and performance analysis
98+
- **/elixir-lint** - Lint code with Credo for code quality and consistency
99+
- **/elixir-format** - Format code with Elixir's built-in formatter
100+
- **/elixir-deps** - Manage dependencies with Mix and Hex package manager
101+
- **/elixir-typecheck** - Type check with Dialyzer for static analysis
102+
93103
## Quick Start
94104

95105
### 1. Initial Setup

‎README.md‎

Lines changed: 7 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -122,6 +122,13 @@ everything-opencode/
122122
| |-- pine-validate.md # /pine-validate - Validate PineScript syntax
123123
| |-- go-setup.md # /go-setup - Configure Go project with Go-specific improvements
124124
| |-- go-build.md # /go-build - Build Go projects with cross-compilation
125+
| |-- elixir-setup.md # /elixir-setup - Configure Elixir project with Elixir-specific improvements
126+
| |-- elixir-compile.md # /elixir-compile - Compile Elixir project
127+
| |-- elixir-test.md # /elixir-test - Run ExUnit tests
128+
| |-- elixir-lint.md # /elixir-lint - Lint code with Credo
129+
| |-- elixir-format.md # /elixir-format - Format code with built-in formatter
130+
| |-- elixir-deps.md # /elixir-deps - Manage dependencies with Mix and Hex
131+
| |-- elixir-typecheck.md # /elixir-typecheck - Type check with Dialyzer
125132
|
126133
|-- rules/ # Always-follow guidelines (copy to ~/.opencode/rules/)
127134
| |-- security.md # Mandatory security checks

‎examples/elixir-projects/hello-world/.formatter.exs‎

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
1+
# Used by "mix format"
2+
[
3+
inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}"],
4+
line_length: 80
5+
]

‎examples/elixir-projects/hello-world/README.md‎

Lines changed: 290 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,290 @@
1+
# Elixir Hello World Example
2+
3+
This example demonstrates Elixir language support in opencode with Elixir-specific improvements.
4+
5+
## Project Structure
6+
7+
```
8+
hello-world/
9+
├── lib/
10+
│ └── hello_world.ex # Main application module
11+
├── test/
12+
│ └── hello_world_test.exs # Tests
13+
├── mix.exs # Project configuration
14+
└── README.md # This file
15+
```
16+
17+
## Features Demonstrated
18+
19+
### 1. Elixir Language Features
20+
21+
- Module and function definitions
22+
- Pattern matching
23+
- Pipe operator
24+
- Struct types
25+
- Documentation with @moduledoc and @doc
26+
- Type specifications with @spec
27+
28+
### 2. opencode Integration
29+
30+
- `/elixir-setup` - Project configuration
31+
- `/elixir-compile` - Compilation with optimizations
32+
- `/elixir-test` - Testing with coverage
33+
- `/elixir-lint` - Code quality checking with Credo
34+
- `/elixir-format` - Code formatting
35+
- `/elixir-deps` - Dependency management
36+
- `/elixir-typecheck` - Type checking with Dialyzer
37+
38+
## Usage Examples
39+
40+
### Setup and Configuration
41+
42+
```bash
43+
# Navigate to project directory
44+
cd examples/elixir-projects/hello-world
45+
46+
# Configure project with opencode
47+
/elixir-setup --project-type application --app-name hello_world
48+
```
49+
50+
### Compilation
51+
52+
```bash
53+
# Compile the project
54+
/elixir-compile
55+
56+
# Force clean compilation
57+
/elixir-compile --force
58+
59+
# Compile with warnings as errors
60+
/elixir-compile --warnings-as-errors
61+
```
62+
63+
### Testing
64+
65+
```bash
66+
# Run all tests
67+
/elixir-test
68+
69+
# Run tests with coverage
70+
/elixir-test --coverage
71+
72+
# Run specific test file
73+
/elixir-test test/hello_world_test.exs
74+
75+
# Run with random seed
76+
/elixir-test --seed 12345
77+
```
78+
79+
### Code Quality
80+
81+
```bash
82+
# Format code
83+
/elixir-format
84+
85+
# Check formatting
86+
/elixir-format --check
87+
88+
# Lint code
89+
/elixir-lint
90+
91+
# Lint with strict mode
92+
/elixir-lint --strict
93+
```
94+
95+
### Dependencies
96+
97+
```bash
98+
# Get dependencies
99+
/elixir-deps get
100+
101+
# Show dependency tree
102+
/elixir-deps tree
103+
104+
# Check for outdated dependencies
105+
/elixir-deps outdated
106+
```
107+
108+
### Type Checking
109+
110+
```bash
111+
# Run type checking
112+
/elixir-typecheck
113+
114+
# Ignore warnings
115+
/elixir-typecheck --ignore-warnings
116+
117+
# List unused functions
118+
/elixir-typecheck --list-unused
119+
```
120+
121+
## Elixir-Specific Improvements
122+
123+
### 1. Smart Compilation System
124+
125+
- Automatic dependency resolution
126+
- Parallel compilation where possible
127+
- Warning categorization and filtering
128+
- Compilation profile support
129+
- Environment-specific compilation
130+
- Built-in compilation caching
131+
132+
### 2. Comprehensive Testing
133+
134+
- ExUnit integration with all features
135+
- Test coverage with detailed reports
136+
- Parallel test execution
137+
- Test filtering and tagging
138+
- Random seed for reproducible tests
139+
- Slow test detection
140+
- Failure limiting
141+
142+
### 3. Code Quality Tools
143+
144+
- Credo integration with 60+ checks
145+
- Built-in formatter with configurable line length
146+
- Dialyzer integration for type checking
147+
- Custom configuration via .credo.exs and .formatter.exs
148+
- Priority-based issue filtering
149+
- Multiple output formats
150+
151+
### 4. Dependency Management
152+
153+
- Hex package manager integration
154+
- Semantic versioning support
155+
- Dependency locking with mix.lock
156+
- Environment-specific dependencies
157+
- Git and local dependencies
158+
- Override and conflict resolution
159+
160+
## Project Configuration
161+
162+
After running `/elixir-setup`, the following configuration is created:
163+
164+
### `.opencode/elixir-config.json`
165+
166+
```json
167+
{
168+
"language": "elixir",
169+
"version": "1.0",
170+
"config": {
171+
"projectType": "application",
172+
"elixir": {
173+
"version": "1.19.5",
174+
"otpVersion": "26"
175+
},
176+
"tools": {
177+
"formatter": "formatter",
178+
"linter": "credo",
179+
"typeChecker": "dialyzer",
180+
"testRunner": "exunit"
181+
},
182+
"testing": {
183+
"async": true,
184+
"coverage": true,
185+
"seed": "random"
186+
},
187+
"formatting": {
188+
"lineLength": 98,
189+
"inputs": ["*.{ex,exs}", "{config,lib,test}/**/*.{ex,exs}"]
190+
}
191+
}
192+
}
193+
```
194+
195+
### `.formatter.exs`
196+
197+
```elixir
198+
[
199+
inputs: ["*.{ex,exs}", "{config,lib,test}/**/*.{ex,exs}"],
200+
line_length: 98
201+
]
202+
```
203+
204+
## Testing Features
205+
206+
### Unit Tests
207+
208+
- Test table-driven patterns
209+
- Setup and teardown callbacks
210+
- Custom assertions
211+
- Property-based testing with StreamData
212+
- Test tagging and filtering
213+
214+
### Integration Tests
215+
216+
- External service integration
217+
- Database testing with Ecto
218+
- API endpoint testing
219+
- Concurrent test execution
220+
- Test fixtures and factories
221+
222+
### Examples
223+
224+
- Documentation examples with output validation
225+
- Usage demonstration
226+
- Interactive examples in IEx
227+
- Example-based testing
228+
229+
## Running the Application
230+
231+
```bash
232+
# Start IEx with the project loaded
233+
iex -S mix
234+
235+
# Run a specific function
236+
iex> HelloWorld.greet("World")
237+
"Hello, World!"
238+
239+
# Run the application
240+
mix run -e 'HelloWorld.main()'
241+
```
242+
243+
## CI/CD Integration
244+
245+
### GitHub Actions Example
246+
247+
```yaml
248+
name: Elixir CI
249+
on: [push, pull_request]
250+
jobs:
251+
test:
252+
runs-on: ubuntu-latest
253+
steps:
254+
- uses: actions/checkout@v3
255+
- uses: erlef/setup-elixir@v1
256+
with:
257+
elixir-version: "1.19"
258+
otp-version: "26"
259+
- run: /elixir-test --coverage
260+
- run: /elixir-lint --strict
261+
- run: /elixir-format --check
262+
- run: /elixir-typecheck
263+
264+
compile:
265+
runs-on: ubuntu-latest
266+
steps:
267+
- uses: actions/checkout@v3
268+
- uses: erlef/setup-elixir@v1
269+
with:
270+
elixir-version: "1.19"
271+
otp-version: "26"
272+
- run: /elixir-compile --env prod
273+
```
274+
275+
## Next Steps
276+
277+
1. **Add more features** to the HelloWorld module
278+
2. **Implement additional tests** for edge cases
279+
3. **Add integration tests** for external services
280+
4. **Create API documentation** with ExDoc
281+
5. **Set up CI/CD pipeline** with the provided examples
282+
283+
## See Also
284+
285+
- [Elixir Documentation](https://elixir-lang.org/docs.html)
286+
- [Mix Build Tool](https://hexdocs.pm/mix/Mix.html)
287+
- [Hex Package Manager](https://hex.pm/docs)
288+
- [Credo Code Analysis](https://hexdocs.pm/credo/overview.html)
289+
- [Dialyzer Type Checking](https://hexdocs.pm/dialyxir/readme.html)
290+
- [opencode Elixir Integration](../ELIXIR-INTEGRATION.md)

0 commit comments

Comments
 (0)