[Snyk] Security upgrade webpack from 1.15.0 to 2.2.0

[saurabharch]

Snyk has created this PR to fix 1 vulnerabilities in the yarn dependencies of this project.

Snyk changed the following file(s):

• fixtures/packaging/webpack-alias/dev/package.json
• fixtures/packaging/webpack-alias/dev/yarn.lock

Note for zero-installs users

If you are using the Yarn feature zero-installs that was introduced in Yarn V2, note that this PR does not update the .yarn/cache/ directory meaning this code cannot be pulled and immediately developed on as one would expect for a zero-install project - you will need to run yarn to update the contents of the ./yarn/cache directory.
If you are not using zero-install you can ignore this as your flow should likely be unchanged.

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Predictable Value Range from Previous Values SNYK-JS-FORMDATA-10841150	863

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• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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[gemini-code-assist]

Summary of Changes

Hello @saurabharch, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request was automatically generated by Snyk to perform a security upgrade of the webpack dependency. The primary goal is to mitigate a critical vulnerability by updating webpack to a more secure version, thereby enhancing the project's overall security posture.

Highlights

• Dependency Upgrade: Upgraded the webpack dependency from version ^1.14.0 to ^2.2.0 in the fixtures/packaging/webpack-alias/dev/package.json file.
• Security Fix: This upgrade addresses a critical vulnerability (SNYK-JS-FORMDATA-10841150) identified by Snyk, related to 'Predictable Value Range from Previous Values', which has a high score of 863.

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[gemini-code-assist]

Code Review

This pull request, automatically generated by Snyk, upgrades webpack from v1.15.0 to v2.2.0 in the webpack-alias-dev-fixture to resolve a security vulnerability.

While the dependency upgrade is correct for fixing the vulnerability, this is a major version bump for webpack which introduces breaking changes. The PR is incomplete as it does not update the corresponding webpack configuration file (config.js), which uses deprecated options (resolve.root) that were removed in webpack v2. As a result, this change will break the build for this test fixture.

I've left a comment with details on the required changes for the webpack configuration.

Additionally, it's worth noting that the corresponding prod fixture at fixtures/packaging/webpack-alias/prod/ still uses the vulnerable webpack v1. It should likely be upgraded as well for consistency and to resolve the same vulnerability there.

[gemini-code-assist]

Upgrading webpack to a new major version (v1 to v2) introduces breaking changes. The associated webpack configuration file for this fixture, fixtures/packaging/webpack-alias/dev/config.js, is now incompatible and will cause the build script to fail.

The resolve.root option used in the configuration was removed in webpack v2. It must be migrated to resolve.modules.

Example of required change in config.js:

The resolve configuration needs to be updated.
Before (webpack 1.x):

resolve: {
  root: path.resolve('../../../../build/node_modules'),
  alias: { /* ... */ }
}

After (webpack 2.x):

resolve: {
  modules: [
    path.resolve('../../../../build/node_modules'),
    'node_modules' // Also recommended to add
  ],
  alias: { /* ... */ }
}

This PR is incomplete as-is and will break the build for this fixture until the configuration is also updated.