Load environment variables from `$_ENV`, `$_SERVER` and `getenv()` if in thread-safe environment#205

Merged

SimonFrings merged 3 commits intoclue:mainfrom

clue-labs:process-env

Nov 18, 2022

Commits on Nov 14, 2022

Refactor handling environment variables to avoid duplicate logic
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committed
Load environment variables from `$_ENV` before checking `$_SERVER`
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committed

Commits on Nov 15, 2022

Load environment variables from live process environment if thread-safe
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committed