[READ-ONLY] Mirror of https://github.com/bombshell-dev/clack. Effortlessly build beautiful command-line apps
bomb.sh/docs/clack/basics/getting-started/
cli
command-line
command-line-app
node
prompt
prompts
feat: handle missed errors
Bruno Rocha
(Apr 13, 2023, 12:11 PM -0300)
4546906e
160027b9
+9
-14
+9
-14
packages/prompts/src/index.ts
+9
-14
packages/prompts/src/index.ts
···
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unblock();
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};
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-
const handleExit = (code: number) => {
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if (isSpinnerActive) {
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stop(code > 1 ? 'Something went wrong' : 'Canceled', code);
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}
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+
const handleExit = (code: number, error?: unknown) => {
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const message = code > 1 ? 'Something went wrong' : 'Canceled';
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if (isSpinnerActive) stop(message, code);
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if (error) console.error(error);
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};
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/**
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* Signal Events: https://nodejs.org/api/process.html#signal-events
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* `uncaughtException`: Trigger on uncaught code exception
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* `unhandledRejection`: Trigger on unhandled promise rejection
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* `SIGINT`: Trigger on Ctrl + C. PS: it will not trigger while terminal raw mode is enabled
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* `SIGTERM`: Trigger on kill process
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* `exit`: Trigger on exit
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*/
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process.on('uncaughtException', () => handleExit(2));
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process.on('unhandledRejection', () => handleExit(2));
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// Reference: https://nodejs.org/api/process.html#event-uncaughtexception
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process.on('uncaughtException', (error) => handleExit(2, error));
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// Reference: https://nodejs.org/api/process.html#event-unhandledrejection
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process.on('unhandledRejection', (error) => handleExit(2, error));
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+
// Reference Signal Events: https://nodejs.org/api/process.html#signal-events
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process.on('SIGINT', () => handleExit(1));
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process.on('SIGTERM', () => handleExit(1));
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process.on('exit', handleExit);