exit 1
}
-# docs contains too many wide formatted tables.
+# Directory docs contains too many wide formatted tables.
# .txt contains lines with wide URLs.
piped_command='set -exuo pipefail && grep -rn ".\{81\}" "resources/" "tests/"'
piped_command+=' | fgrep -v .svg | fgrep -v .txt | tee "lines.log" | wc -l'
+# TODO: The greps "fail" if no long line remains. Fix that if it ever happens.
lines="$(bash -c "${piped_command}")" || die
if [ "${lines}" != "0" ]; then
# TODO: Decide which text goes to stdout and which to stderr.