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Called at render time by \Sexpr in generated .Rd files. Returns valid Rd markup showing CLI help or a fallback message.

Usage

wb_help_rd(cmd)

Arguments

cmd

The wb_command subcommand (e.g. "-cifti-average").

Value

Character string of Rd markup.

Examples

if (FALSE) { # \dontrun{
wb_help_rd("-cifti-average")
} # }