What about curly braces?

0197

In the context of command options and syntax, curly braces {} typically indicate that the enclosed options or arguments are required, and you must choose one or more of the options provided within the braces.

For example, in a command syntax like this:

command {option1|option2|option3}
  • You must specify one of the options (option1, option2, or option3) when using the command. The vertical bar | denotes a choice between the options.

This notation helps clarify that you need to provide a specific option from the set defined within the curly braces for the command to execute correctly.

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