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fix: create IPC channel for spawned babel-node process (#12836)

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Huáng Jùnliàng 2021-02-21 13:31:36 -05:00 committed by GitHub
parent 5b99b8f221
commit 74dc70aabb
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3 changed files with 7 additions and 1 deletions
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2
packages/babel-node/src/babel-node.js
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@ -81,7 +81,7 @@ getV8Flags(function (err, v8Flags) {
const child_process = require("child_process"); const child_process = require("child_process");
const proc = child_process.spawn(process.argv[0], args, { const proc = child_process.spawn(process.argv[0], args, {
stdio: "inherit", stdio: ["inherit", "inherit", "inherit", "ipc"],
}); });
proc.on("exit", function (code, signal) { proc.on("exit", function (code, signal) {
process.on("exit", function () { process.on("exit", function () {

2
packages/babel-node/test/fixtures/babel-node/subprocess-send/in-files/payload.js vendored Normal file
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@ -0,0 +1,2 @@
process.send({ hello: "world" });
console.log("sent");

4
packages/babel-node/test/fixtures/babel-node/subprocess-send/options.json vendored Normal file
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@ -0,0 +1,4 @@
{
"args": ["payload.js"],
"stdout": "sent"
}