Escape Unicode Code Points

Description

Escapes all Unicode (not ASCII-printable) code points.

Usage

stri_escape_unicode(str)

Arguments

Details

For non-printable and certain special (well-known, see also R man page Quotes) ASCII characters the following (also recognized in R) convention is used. We get a, , \t, \n, v, f, , ", ', \ or either uXXXX (4 hex digits) or UXXXXXXXX (8 hex digits) otherwise.

As usual, any input string is converted to Unicode before executing the escape process.

Value

Returns a character vector.

See Also

Other escape: stri_unescape_unicode

Examples

stri_escape_unicode("au0105!")

Results