nim:tldr:93dee

The command "nim check ${filename-nim}" is a command written in the Nim programming language.

Here's a breakdown of each component:

• "nim check" is a command used to compile and check the syntax of a Nim program. It verifies if the code is valid before proceeding with execution.
• "${filename-nim}" is a placeholder for the name of the Nim source code file you want to check. The actual filename should be provided in place of "${filename-nim}".

To use the command, replace "${filename-nim}" with the name of the Nim source code file you want to check, including its extension (e.g., "mycode.nim"). Then run the command in a terminal or command prompt to check the syntax of the specified Nim file.