Mercurial > repo
changeset 10304:7d14a8891360
<oerjan> sled bin/slashlearn//2s,\'.*\',\'Usage: `le/[/]rn <key>//<wisdom>\',
| author | HackBot |
|---|---|
| date | Fri, 17 Feb 2017 02:40:08 +0000 |
| parents | ed1b62c4bb22 |
| children | 503b67656c89 |
| files | bin/slashlearn |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/bin/slashlearn Fri Feb 17 02:39:05 2017 +0000 +++ b/bin/slashlearn Fri Feb 17 02:40:08 2017 +0000 @@ -1,5 +1,5 @@ sep="//" -[[ "$1" == ?*"$sep"* ]] || { echo 'All le//rn variants now use two slashes in the format.' >&2 ; exit 1; } +[[ "$1" == ?*"$sep"* ]] || { echo 'Usage: `le/[/]rn <key>//<wisdom>' >&2 ; exit 1; } key="$(echo "${1%%$sep*}" | lowercase)" value="${1#*$sep}" [ -e "wisdom/$key" ] && verb="Relearned" || verb="Learned"