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Implements all standardized named character references and handles edge cases like ambiguous ampersands exactly as browsers do, ensuring reliable behavior per the HTML specification.

Correctly encodes and decodes astral symbols such as emojis and mathematical characters, a feature many other JavaScript libraries fail to provide.

Offers multiple encoding options including named references, decimal escapes, strict mode for validation, and context-aware decoding for different HTML contexts.

Extensively tested across various browsers and environments, ensuring high reliability and compatibility for diverse use cases.

Includes a binary for shell usage, enabling easy batch processing of HTML entities from the command line, which is useful for scripting and automation.