Final answer:
One would want to set the language embedding option to never optimize performance, align with coding standards, and mitigate security risks associated with the processing of embedded languages.
Step-by-step explanation:
The language embedding option in certain programming or markup contexts determines how languages are nested within one another. For instance, in web development, this could refer to HTML embedded in JavaScript or vice versa. Setting languageEmbedding to never may be desired for several reasons:
- To increase performance by disabling the processing of embedded languages, which can be resource-intensive.
- To adhere to certain coding standards or guidelines that discourage or prohibit embedded languages for reasons of maintainability or security.
- To prevent potential security vulnerabilities that could arise from improper handling of the embedded language code.
In summary, one would set language embedding to never primarily to ensure enhanced performance, maintain coding standards, and strengthen security.