Add load-webi

This commit is contained in:
Lockszmith (kateryna) 2024-09-21 12:55:51 -04:00
parent bf1b14d7d4
commit f3bd0e804d
1 changed files with 40 additions and 0 deletions

View File

@ -0,0 +1,40 @@
#! /usr/bin/env bash
# Helper function
is_sourced() {
if [ -n "$ZSH_VERSION" ]; then
case $ZSH_EVAL_CONTEXT in *:file:*) return 0;; esac
else # Add additional POSIX-compatible shell names here, if needed.
case ${0##*/} in dash|-dash|bash|-bash|ksh|-ksh|sh|-sh) return 0;; esac
fi
return 1; # NOT sourced.
}
BASE_0=${BASE_0:-$0}
BASE_SHELL=$(basename "$SHELL")
if is_sourced; then
webi() {
if [[ ! -x "${HOME}/.local/bin/webi" ]]; then
printf '%s\n' \
"webi isn't installed, install by running:" \
" curl -sS https://webi.sh/webi | sh"
return
fi
${HOME}/.local/bin/webi "${@}"
}
if is_cmd webi; then
webi
fi
elif [[ "$1" == '-' ]]; then
cat "${BASH_SOURCE[0]}"
else
SCRIPT_NAME="$BASE_0"
printf '%s\n' \
"It seems $SCRIPT_NAME was invoked as a script. It should be sourced instead." \
'The easiest way is to call it like this:' \
" $ . <( $SCRIPT_NAME - ) # Note the '-' after the script's name" \
''
fi