Native extensions for the standalone Dart VM

提示

The extension mechanism that was previously discussed on this page—native extensions—was removed in Dart 2.15.

If you need to call existing code written in C or C++, see the FFI documentation.

A mechanism that's similar to native extensions—the Dart Embedding API—is supported when the Dart VM is embedded as a library into another application. For examples of how to use the Dart Embedding API, see these examples maintained by the community.

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除非另有说明，文档之所提及适用于 Dart 3.9.2 版本本页面最后更新时间：2025-10-10。查看文档源码或者报告页面问题。