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56# moonbit-case
Transform strings between different cases: `camelCase`, `PascalCase`, `snake_case`, `kebab-case`, `CONSTANT_CASE`, and many more.
## Installation
```bash
moon update
moon add justjavac/case
```
## Quick Start
```moonbit
// Core case conversions
@case.camel_case("hello world") // "helloWorld"
@case.pascal_case("hello world") // "HelloWorld"
@case.snake_case("hello world") // "hello_world"
@case.kebab_case("hello world") // "hello-world"
@case.constant_case("hello world") // "HELLO_WORLD"
// Additional transformations
@case.swap_case("Hello World") // "hELLO wORLD"
@case.title_case("the lord of rings") // "The Lord of Rings"
@case.reverse_case("hello") // "olleh"
```
## Real-world Use Cases
```moonbit
// API endpoint conversion
let apiEndpoint = "getUserProfile"
@case.kebab_case(apiEndpoint) // "get-user-profile" (for URLs)
@case.snake_case(apiEndpoint) // "get_user_profile" (for database)
@case.constant_case(apiEndpoint) // "GET_USER_PROFILE" (for constants)
// Configuration keys
let configKey = "databaseConnectionString"
@case.constant_case(configKey) // "DATABASE_CONNECTION_STRING"
@case.dot_case(configKey) // "database.connection.string"
```
## Testing
Run the test suite:
```bash
moon test
```
All functions include comprehensive test coverage with edge cases and complex scenarios.
## License
MIT License