| 1 | const chalk = require("chalk");
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| 2 |
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| 3 | exports.promisifyProcess = proc =>
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| 4 | new Promise((resolve, reject) => {
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| 5 | proc.on("error", error => {
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| 6 | reject(new Error(`${chalk.cyan(proc.spawnargs.join(" "))} encountered error: ${error}`));
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| 7 | });
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| 8 | proc.on("exit", code => {
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| 9 | if (code !== 0) {
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| 10 | reject(new Error(`${chalk.cyan(proc.spawnargs.join(" "))} exited with code ${code}`));
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| 11 | } else {
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| 12 | resolve();
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| 13 | }
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| 14 | });
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| 15 | });
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