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#!/bin/sh
set -e
if [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
cat <<USAGE >&2
Usage: $(basename "$0") [options] [.exs file] [data]
The following options are exclusive to IEx:
--dbg pry Sets the backend for Kernel.dbg/2 to IEx.pry/0
--dot-iex "FILE" Evaluates FILE, line by line, to set up IEx' environment.
Defaults to evaluating .iex.exs or ~/.iex.exs, if any exists.
If FILE is empty, then no file will be loaded.
--remsh NAME Connects to a node using a remote shell.
It accepts all other options listed by "elixir --help".
USAGE
exit 1
fi
readlink_f () {
cd "$(dirname "$1")" > /dev/null
filename="$(basename "$1")"
if [ -h "$filename" ]; then
readlink_f "$(readlink "$filename")"
else
echo "$(pwd -P)/$filename"
fi
}
SELF=$(readlink_f "$0")
SCRIPT_PATH=$(dirname "$SELF")
exec "$SCRIPT_PATH"/elixir --no-halt --erl "-user elixir" +iex "$@"
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