45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
import {serialize} from 'node:v8';
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// Validate the `ipcInput` option
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export const validateIpcInputOption = ({ipcInput, ipc, serialization}) => {
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if (ipcInput === undefined) {
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return;
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}
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if (!ipc) {
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throw new Error('The `ipcInput` option cannot be set unless the `ipc` option is `true`.');
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}
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validateIpcInput[serialization](ipcInput);
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};
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const validateAdvancedInput = ipcInput => {
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try {
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serialize(ipcInput);
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} catch (error) {
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throw new Error('The `ipcInput` option is not serializable with a structured clone.', {cause: error});
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}
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};
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const validateJsonInput = ipcInput => {
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try {
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JSON.stringify(ipcInput);
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} catch (error) {
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throw new Error('The `ipcInput` option is not serializable with JSON.', {cause: error});
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}
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};
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const validateIpcInput = {
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advanced: validateAdvancedInput,
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json: validateJsonInput,
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};
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// When the `ipcInput` option is set, it is sent as an initial IPC message to the subprocess
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export const sendIpcInput = async (subprocess, ipcInput) => {
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if (ipcInput === undefined) {
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return;
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}
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await subprocess.sendMessage(ipcInput);
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};
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