feat: support auto-prefix for nested configs and custom prefix separator #367
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #367 +/- ##
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Coverage 100.00% 100.00%
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Files 3 3
Lines 622 644 +22
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Title:
Add
AutoPrefixandPrefixSeparatorsupport for improved nested field prefix handlingDescription:
This PR introduces two new features to enhance prefix handling during environment variable parsing:
AutoPrefix (bool): Automatically applies the struct field key as the prefix when no explicit envPrefix is defined.
PrefixSeparator (string): Defines a custom separator in combining key for nested key lookups (e.g., _ results in FOO_TEST).