See and get the openxlsx options
op.openxlsx
openxlsx_getOp(x, default = NULL)
openxlsx_setOp(x, value)An object of class list of length 34.
An option name ("openxlsx." prefix optional)
A default value if NULL
The new value for the option (optional if x is a named list)
openxlsx_getOp() retrieves the "openxlsx" options found in
op.openxlsx. If none are set (currently NULL) retrieves the
default option from op.openxlsx. This will also check that the
intended option is a standard option (listed in op.openxlsx) and
will provide a warning otherwise.
openxlsx_setOp() is a safer way to set an option as it will first
check that the option is a standard option (as above) before setting.
openxlsx_getOp("borders")
#> NULL
op.openxlsx[["openxlsx.borders"]]
#> NULL