I use pyenv [1] on Ubuntu 20.04.3 LTS, which needs the following configuration in ~/.bashrc:
```
eval "$(pyenv init -)"
```
The `pyenv init -` called above will be expanded into the following when evaluated:
```
$ pyenv init -
export PYENV_SHELL=bash
source '/home/werner/Public/repo/github.com/pyenv/pyenv.git/libexec/../completions/pyenv.bash'
command pyenv rehash 2>/dev/null
pyenv() {
local command
command="${1:-}"
if [ "$#" -gt 0 ]; then
shift
fi
case "$command" in
activate|deactivate|rehash|shell)
eval "$(pyenv "sh-$command" "$@")"
;;
*)
command pyenv "$command" "$@"
;;
esac
}
```
Now, I want to eval of slightly revised version of the above `pyenv init -`, which means that I must eval these complicated commands directly. I tried with the following method:
```
eval "$(
# Here comes the revised version of the above `pyenv init -`
...
)"
```
But it seems this method doesn't work, especially, the following line in the original version of `pyenv init -`, which adds the bash completion for pyenv doesn't work in my revised one:
source '/home/werner/Public/repo/github.com/pyenv/pyenv.git/libexec/../completions/pyenv.bash'
Any hints to make a completely equivalently eval with these complicated commands directly?
[1]
https://github.com/pyenv/pyenv
Regards,
HZ
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