Examples

Each example can be executed by navigating into this folder and running swift run <example> <arguments>. There is the following set of examples available:

AddOneToIntegerLiterals: Command line tool to add 1 to every integer literal in a source file
CodeGenerationUsingSwiftSyntaxBuilder: Code-generate a simple source file using SwiftSyntaxBuilder
ExamplePlugin: Compiler plugin executable using SwiftCompilerPlugin
MacroExamples: A collection of Swift macros

Furthermore, SwiftSyntax uses SwiftSyntaxBuilder extensively to generate its own code. That code can be found in the CodeGeneration package.

Some Example Usages

BartyCrouch: A tool to incrementally update strings files to help with localization.

Hatch: Provides a simple, extensible parser to obtain a hierarchical list of symbols.

Muter: Automated mutation testing for Swift.

Periphery: A tool to detect unused code.

Sitrep: A source code analyzer for Swift projects.

Swift AST Explorer: A Swift AST visualizer.

Swift Stress Tester: A test driver for sourcekitd and Swift evolution.

swift-format: Formatting technology for Swift source code.

SwiftLint: A tool to enforce Swift style and conventions.