Can I export a variable to the environment from a bash script without sourcing it?

Question

Suppose that I have this script

export.bash:

#! /usr/bin/env bash
export VAR=\"HELLO, VARIABLE\"

When I execute th

Answer 1

The answer is no, but for me I did the following

the script: myExport

#! \bin\bash
export $1

an alias in my .bashrc

alias myExport='source myExport' 

Still you source it, but maybe in this way it is more useable and it is interesting for someone else.