Comments (2)
a tool like dotenv should check if there is a .env file, and use that above all else
We respect the current process.env
over .env
to allow cascading assignment in the opposite direction you're thinking of (process.env
then .env
then another .env
etc.)
gracefully fall back on actual environment variables if it isn't there
process.env
is populated by node before .env
is loaded or attempted to be loaded so your actual environment variables always take precedence.
I'd want it to throw an error instead of looking for proper environment variables
Node populates process.env
with "proper environment variables." We catch the error that is thrown when the .env
file is missing and log it which is helpful for people getting started and understanding what may not be working. That's more important to me than prettier startup logs.
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Okay thanks for the background, Max
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