Version Details and Security Vulnerabilities

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@types/ws

4.0.0

Comparision Betweeen 4.0.0 and 3.2.1

Identify the differences between the current version of the package and the previous one.

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Version 4.0.0 Details

The npm package @types/ws provides TypeScript definitions for the popular ws library, enabling developers to leverage static typing when working with WebSockets in their TypeScript projects. Comparing version 4.0.0 with the previous stable version, 3.2.1, reveals key improvements relevant to TypeScript developers. Notably, version 4.0.0 introduces a dependency on @types/events, indicating enhanced event handling definitions within the WebSocket context. This addition likely addresses more comprehensive or specific event-related typings, potentially improving code completion and preventing type-related errors during development.

The updated release date of January 12, 2018, signifies that version 4.0.0 incorporates later TypeScript language features or reflects updates to the underlying ws library it aims to type. While both versions maintain the MIT license and point to the DefinitelyTyped repository, the introduction of @types/events suggests a more refined and robust development experience. Developers upgrading to version 4.0.0 can expect improved type safety and better support for event-driven WebSocket interactions compared to version 3.2.1. This enhancement could be particularly crucial for larger projects where ensuring type consistency and accurate autocompletion contribute significantly to maintainability and development speed. Therefore, for projects leveraging WebSockets with TypeScript, especially those heavily reliant on event handling, version 4.0.0 presents a worthwhile upgrade for improved type fidelity.

Security Vulnerabilities

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