A consistent, simple and easy to use set of wrappers around
    the fantastic 'stringi' package. All function and argument names (and
    positions) are consistent, all functions deal with "NA"'s and zero
    length vectors in the same way, and the output from one function is
    easy to feed into the input of another.

Provides drop-in replacements for functions from the
    'stringr' package, with the same user interface. These functions have
    no external dependencies and can be copied directly into your package
    code using the 'staticimports' package.

English is the native language for only 5% of the World population.
    Also, only 17% of us can understand this text. Moreover, the Latin alphabet
    is the main one for merely 36% of the total.
    The early computer era, now a very long time ago, was dominated by the US.
    Due to the proliferation of the internet, smartphones, social media, and
    other technologies and communication platforms, this is no longer the case.
    This package replaces base R string functions (such as grep(),
    tolower(), sprintf(), and strptime()) with ones that fully
    support the Unicode standards related to natural language and
    date-time processing. It also fixes some long-standing inconsistencies,
    and introduces some new, useful features.
    Thanks to 'ICU' (International Components for Unicode) and 'stringi',
    they are fast, reliable, and portable across different platforms.

The strip function deletes components of R model outputs that are useless for specific purposes, such as predict[ing], print[ing], summary[izing], etc.

For making Trellis-type conditioning plots without strip labels.
    This is useful for displaying the structure of results from factorial designs
    and other studies when many conditioning variables would clutter the display
    with layers of redundant strip labels. Settings of the variables are encoded by
    layout and spacing in the trellis array and decoded by a separate legend. The
    functionality is implemented by a single S3 generic strucplot() function that
    is a wrapper for the Lattice package's xyplot() function. This allows access to
    all Lattice graphics capabilities in the usual way.