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Creating Release: 2.0.2 (#170)
* Implement unused code detection feature for static analysis (command-line only) (#121) * Initial plan * Implement comprehensive unused code detection feature Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> * Remove VS Code extension command for unused code detection - Removed command definition from package.json - Removed command registration from extension.ts - Removed unused spawn import - Keeping npm script and detection functionality available --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> * Update issue templates * Added files .vscodeignore and added bundling to release.yml (#159) * Added files .vscodeignore and added bundling to release.yml * Further chanages to .vscodeignore * 2.0.1 (#162) - Testing new packaging Co-authored-by: github-actions <github-actions@github.com> * Reorganize repository structure - separate build scripts from extension resources (#158) * Initial plan * Reorganize repository structure - separate build scripts from extension resources Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> * Address feedback: restore media files, keep Windows scripts in scripts/, move templates to resources/ Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> * Move Windows helper files from scripts/ to resources/ Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> * Fixed prompt for additional arguments from -mr to --mr (#166) * Made west narrow false by default with an option in settings to make it true (#168) * Fixed issue where workspace would not set up if zephyr folder was used directly (#167) * Fixed issue where workspace would not set up if zephyr folder was used directly * Using zephyrDir for python requirements install * 2.0.2 (#169) Co-authored-by: github-actions <github-actions@github.com> --------- Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: rijesha <7819200+rijesha@users.noreply.github.com> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: github-actions <github-actions@github.com>
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‎.github/ISSUE_TEMPLATE/maintenance.md‎

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---
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name: Maintenance
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about: Code maintenance related issues
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title: ''
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labels: ''
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assignees: ''
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---
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‎.github/workflows/release.yml‎

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# Optional build (ensure dist/extension.js exists if using bundler)
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- name: Build Extension
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run: npm run esbuild --if-present
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run: npm run esbuild
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- name: Package extension
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run: npx vsce package
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# Capture version from package.json for later release creation
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- name: Extract Version

‎.gitignore‎

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node_modules
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.vscode-test/
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*.vsix
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.vscode/zephyr-ide.json
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.vscode/zephyr-ide.json
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# Python
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__pycache__/
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*.py[cod]
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*$py.class

‎.vscodeignore‎

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.vscode/**
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.vscode-test/**
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.git/
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.gitignore
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.github/
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.yarnrc
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vsc-extension-quickstart.md
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**/tsconfig.json
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**/.eslintrc.json
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**/*.map
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**/*.ts
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**/.vscode-test.*
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docs/**
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CHANGELOG.md
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LICENSE.md
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README.md

‎README.md‎

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- Provides the user with a terminal to manually run west commands
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- Saves/loads project structure to workspace in a human readable and editable file
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- Works with all platforms zephyr supports
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- **Code Quality Tools**: Includes unused code detection to help maintain clean codebases
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## Code Quality
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This extension includes tools to help maintain code quality:
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- **Unused Code Detection**: Static analysis tool to identify potentially unused files and exports
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- Available via command palette: "Zephyr IDE: Detect Unused Code"
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- Also available via npm script: `npm run detect-unused`
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- See [detailed documentation](docs/unused-code-detection.md) for more information
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## Getting Started
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## Development and Debugging
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See the [Zephyr IDE for VS Code Developer's Guide](developer-guide.md) for development and debugging instructions.
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See the [Zephyr IDE for VS Code Developer's Guide](docs/developer-guide.md) for development and debugging instructions.
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‎developer-guide.md‎ renamed to ‎docs/developer-guide.md‎

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# Zephyr IDE for VS Code Developer's Guide
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# Zephyr IDE for VS Code Developer's Guide
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This guide covers the development setup for the Zephyr IDE VS Code extension.
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## Related Documentation
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- [User Manual](MANUAL.md) - Complete user guide for the extension
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- [Testing Guide](TESTING.md) - Information about running tests and test infrastructure
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- [Unused Code Detection](unused-code-detection.md) - Guide for detecting unused code
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## Prerequisites
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* Git (https://git-scm.com/)

‎docs/unused-code-detection.md‎

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# Unused Code Detection
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This project includes a static analysis tool to detect potentially unused code and dead files. This helps maintain a clean codebase by identifying exports and files that may no longer be needed.
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## Features
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The unused code detector analyzes:
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- **Unused Files**: TypeScript files that are never imported by other files
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- **Unused Exports**: Functions, classes, variables, and types that are exported but never imported
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- **VS Code Integration**: Smart detection of VS Code extension patterns like `activate`/`deactivate` functions
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## Usage
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### Command Line
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Run the detection script from the command line:
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```bash
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npm run detect-unused
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```
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### VS Code Command
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1. Open the Command Palette (`Ctrl+Shift+P` / `Cmd+Shift+P`)
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2. Search for "Zephyr IDE: Detect Unused Code"
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3. Run the command
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4. View results in the Output panel (select "Zephyr IDE" from the dropdown)
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## Understanding the Results
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### Report Sections
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**🗂️ Potentially Unused Files**
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- Lists TypeScript files that are never imported
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- Excludes test files and the main extension entry point
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- These files might be safe to remove, but review carefully
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**📤 Potentially Unused Exports**
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- Lists exported functions, classes, variables that are never imported
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- Shows the file, export name, type, and line number
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- Includes smart filtering for VS Code extension patterns
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**📈 Summary**
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- Total files analyzed
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- Count of potentially unused files and exports
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### Important Notes
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⚠️ **This analysis is static and may show false positives**
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The tool cannot detect:
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- Dynamic imports using `import()` statements
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- Reflection-based usage
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- External references from other packages
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- Command handlers registered via strings in package.json
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- Functions called via VS Code's command system
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### Best Practices
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1. **Review before removing**: Always manually verify that flagged code is truly unused
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2. **Check git history**: Look at recent usage patterns before removing old code
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3. **Consider API boundaries**: Some exports might be intended for external use
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4. **Test thoroughly**: After removing code, run all tests and verify functionality
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## Technical Details
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The detection script:
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1. Scans all `.ts` files in the `src` directory
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2. Parses import/export statements using regex patterns
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3. Builds a dependency graph
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4. Identifies unused files and exports
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5. Applies VS Code extension-specific filtering rules
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### Limitations
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- Does not use TypeScript compiler API for performance reasons
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- Regex-based parsing may miss complex import/export patterns
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- Cannot detect runtime-only dependencies
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- May not catch all dynamic usage patterns
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## Example Output
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```
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📊 UNUSED CODE DETECTION REPORT
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==================================================
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🗂️ POTENTIALLY UNUSED FILES:
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✅ No unused files detected!
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📤 POTENTIALLY UNUSED EXPORTS:
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📁 utilities/utils.ts:
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🔸 unusedHelper (declaration, line 42)
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🔸 oldFunction (declaration, line 156)
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📈 SUMMARY:
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📁 Total files analyzed: 36
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🗂️ Potentially unused files: 0
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📤 Potentially unused exports: 2
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```
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This report suggests reviewing `unusedHelper` and `oldFunction` in the utils file to determine if they can be safely removed.

‎media/logo_small.jpg‎

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‎package-lock.json‎

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‎package.json‎

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"name": "zephyr-ide",
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"displayName": "Zephyr IDE",
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"description": "A VS Code extension that streamlines setup, build, flashing, and debugging of Zephyr Projects",
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"version": "2.0.0",
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"version": "2.0.2",
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"license": "Apache-2.0",
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"publisher": "mylonics",
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"icon": "media/logo.png",
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],
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"default": false,
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"description": "Display gui config instead of menu config in Project Tree View"
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},
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"zephyr-ide.westNarrowUpdate": {
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"type": [
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"boolean"
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],
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"default": false,
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"description": "If true, uses 'west update --narrow'. If false, uses 'west update' without --narrow."
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}
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"watch": "tsc -watch -p ./",
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"pretest": "npm run compile && npm run esbuild && npm run lint",
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"lint": "eslint src --ext ts",
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"test": "vscode-test"
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"test": "vscode-test",
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"detect-unused": "node scripts/detect-unused-code.js"
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},
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"devDependencies": {
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"@types/fs-extra": "^11.0.4",

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