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e55b11be5d
Previously, `electronSwitches` only accepted strings. This PR adds
support for object entries, allowing switches with values:
```js
electronSwitches: [
"no-sandbox",
{ "js-flags": "--max-old-space-size=8192" }
]
```
I decided to put the logic into a helper file so it can be unit-tested
independently, since electron.js itself requires a live Electron
environment and cannot be tested in isolation.
Fixes #4159
31 lines
1018 B
JavaScript
31 lines
1018 B
JavaScript
const Log = require("./logger");
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/**
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* Applies Electron command-line switches from config.
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* @param {object} commandLine Electron commandLine API
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* @param {Array<string|object>} [electronSwitches] User-configured switches
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*/
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function applyElectronSwitches (commandLine, electronSwitches) {
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if (electronSwitches === undefined) return;
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if (!Array.isArray(electronSwitches)) {
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Log.error(`electronSwitches must be an array of strings or objects, got: ${JSON.stringify(electronSwitches)}`);
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return;
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}
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for (const sw of electronSwitches) {
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if (typeof sw === "string") {
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commandLine.appendSwitch(sw);
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Log.debug(`Activated switch: ${sw}`);
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} else if (sw && typeof sw === "object" && !Array.isArray(sw)) {
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for (const [name, value] of Object.entries(sw)) {
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commandLine.appendSwitch(name, String(value));
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Log.debug(`Activated switch: ${name}=${value}`);
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}
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} else {
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Log.error(`Invalid electronSwitches entry: ${JSON.stringify(sw)}`);
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}
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}
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}
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module.exports = { applyElectronSwitches };
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