Prerequisites

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• This pull request fixes a bug.
• This pull request adds a feature.
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• This pull request introduces breaking change.

For more information, see the Contributing Guide.

Description

Refactoring engine behind CLI configuration, this moves all the available flags into cli.Config which encapsulate all the normalization and validation internally and helps extensively reusing config logic for different formatters.

Issues Resolved

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Checklist

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• I have read the Contributing Guidelines.

Tests

• I have added tests to cover my changes.
• All tests pass when I run make test.

Documentation

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• I have updated the documentation accordingly.

Code Style

• My code follows the code style of this project.