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MathieuG-P
13 lines
397 B
JavaScript
13 lines
397 B
JavaScript
import chalk from "chalk";
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import detectPort from "detect-port";
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const port = process.env.PORT || "1212";
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detectPort(port, (err, availablePort) => {
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if (port !== String(availablePort)) {
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throw new Error(chalk.whiteBright.bgRed.bold(`Port "${port}" on "localhost" is already in use. Please use another port. ex: PORT=4343 npm start`));
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} else {
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process.exit(0);
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}
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});
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