`ignore` does not do anything

[dancrumb]

The documentation includes an ignore option, but it doesn't do anything and the source code doesn't appear to reference it at all.

[mpaulucci]

@dancrumb You should specify globOptions.ignore.

[naganowl]

An alternative I've used is to pass in patterns prepended with ! which will be ignored.

[abharvey]

I ran into this problem today as well. Docs are certainly misleading:
This works though as @mpaulucci has mentioned:

new UnusedFilesWebpackPlugin({
            globOptions: {
                ignore: ["node_modules/**/*", "**/*.test.*", "**/*.config.*", "**/__mocks/**/*"]
            }
        })

[cristovao-trevisan]

@abharvey answer should be in docs