mlr3misc: str_trunc – R documentation

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str_trunc

Truncate Strings

str_trunc() truncates a string to a given width.

str_trunc(str, width = 0.9 * getOption("width"), ellipsis = "[...]")

`str`	(`character()`) Vector of strings.
`width`	(`integer(1)`) Width of the output.
`ellipsis`	(`character(1)`) If the string has to be shortened, this is signaled by appending `ellipsis` to `str`. Default is `"[...]"`.

(character()).

str_trunc("This is a quite long string", 20)

Helper Functions for 'mlr3'

v0.10.0

LGPL-3

Authors

Michel Lang [cre, aut] (<https://orcid.org/0000-0001-9754-0393>), Patrick Schratz [aut] (<https://orcid.org/0000-0003-0748-6624>)

Initial release