Error Handling
Clerc supports registering an error handler function to handle errors that occur during command parsing, command runtime, and other processes.
Example
ts
Clerc.create()
.scriptName("my-cli")
.description("My CLI application")
.version("1.0.0")
.errorHandler((error: any) => {
console.error("An error occurred:", error.message);
// You can perform other actions as needed, such as logging the error or cleaning up resources
})
.command("run", "Run the application")
.on("run", (ctx) => {
throw new Error("Testing error handling");
})
.parse();