Message-ID: <CAA42DG=iUZjksgJ-L=VY-V9K6Ou-qMCaG4uteUgHpCdjtPTbRg@mail.gmail.com>
Date: 2022-01-24T01:54:35Z
From: Rafael Pereira
Subject: [R-pkg-devel] ASCII code for Degree symbol °
Hi all.
In one of the functions of my package (flightsbr), I have a vector with
character strings where I need to replace the degree symbol ? with a point
'.' So this is what I do:
vec <- gsub("[?]", ".", vec)
However, I keep getting this Warning from devtools::check():
Found the following file with non-ASCII characters:
utils.R
Portable packages must use only ASCII characters in their R code,
except perhaps in comments.
Use \uxxxx escapes for other characters.
I assume there is a ASCII representation of ?, but I cannot really find a
way to do this using ASCII characters. Any ideas?
best,
Rafael Pereira
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