set_names_idx: Set names in a vector with sequential numbering
In jrnold/rubbish: Miscellaneous functions

Set the names in vector with a pattern based on sequential numbering, e.g. Var1, Var2, ...

1	set_names_idx(x, .f = "%d", ...)

`x`	An object to be named
`.f`	A character vector or function. If `.f` is a function, then its first argument will be the index numbers of the names. If `.f` is a character, then it should be a format string for `sprintf` pattern.
`...`	Arguments passed to `.f`.

The object x with its names (colnames, rownames) set.

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set_names_idx(1:5)
set_names_idx(1:5, "X%d")
set_names_idx(1:5, function(i) stringr::str_c("Var_", i))

jrnold/rubbish documentation built on May 20, 2019, 2:05 a.m.

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