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refactor: bundle the browser and renderer process electron code (#18553)

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* refactor: bundle the browser and renderer process electron code

* Bundles browser/init and renderer/init
  * Improves load performance of main process by ~40%
  * Improves load performance of renderer process by ~30%
* Prevents users from importing our "requiring" our internal logic such
as ipc-main-internal.  This makes those message buses safer as they are
less accessible, there is still some more work to be done though to lock
down those buses completely.
* The electron.asar file now only contains 2 files, as a future
improvement maybe we can use atom_natives to ship these two files
embedded in the binary
* This also removes our dependency on browserify which had some strange
edge cases that caused us to have to hack around require-order and
stopped us using certain ES6/7 features we should have been able to use
(async / await in some files in the sandboxed renderer init script)

TLDR: Things are faster and better :)

* fix: I really do not want to talk about it

* chore: add performance improvements from debugging

* fix: resolve the provided path so webpack thinks it is absolute

* chore: fixup per PR review

* fix: use webpacks ProvidePlugin to keep global, process and Buffer alive after deletion from global scope for use in internal code

* fix: bundle worker/init as well to make node-in-workers work

* chore: update wording as per feedback

* chore: make the timers hack work when yarn is not used
This commit is contained in:
Samuel Attard 2019-06-02 13:03:03 -07:00 • committed by GitHub
parent a19e55a902
commit bc527f6b51
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40 changed files with 1612 additions and 920 deletions
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20
lib/renderer/api/module-list.js
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@ -8,13 +8,15 @@ const enableRemoteModule = v8Util.getHiddenValue(global, 'enableRemoteModule')
// Renderer side modules, please sort alphabetically.
// A module is `enabled` if there is no explicit condition defined.
module.exports = [
{ name: 'crashReporter', file: 'crash-reporter', enabled: true },
{
name: 'desktopCapturer',
file: 'desktop-capturer',
enabled: features.isDesktopCapturerEnabled()
},
{ name: 'ipcRenderer', file: 'ipc-renderer' },
{ name: 'remote', file: 'remote', enabled: enableRemoteModule },
{ name: 'webFrame', file: 'web-frame' }
{ name: 'crashReporter', loader: () => require('./crash-reporter') },
{ name: 'ipcRenderer', loader: () => require('./ipc-renderer') },
{ name: 'webFrame', loader: () => require('./web-frame') }
]
if (features.isDesktopCapturerEnabled()) {
module.exports.push({ name: 'desktopCapturer', loader: () => require('./desktop-capturer') })
}
if (enableRemoteModule) {
module.exports.push({ name: 'remote', loader: () => require('./remote') })
}