Use integer environment variables in .swiftlint.yml file

[EGOR-art-cell]

Is it possible to access environment variable as integer from .swiftlint.yml file?

Every variable i use is imported as string, so setting source directory or path is no problem with ${VARIABLE} syntax. However using variables as integer for example for file_length or type_body_length doesn't work as expected. YAML format itself doesn't provide type casting, so my question is: is there work around or any plans to support that kind of feature?