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Merged
merged 1 commit into from
Aug 12, 2021
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Update README.md #45

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5 changes: 3 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ FOO=foo
BAR=bar
FOOBAR=$FOO$BAR
ESCAPED_DOLLAR_SIGN='$1000'
# This is a comment
```

> Note: If deploying to web server, ensure that the config file is uploaded and not ignored. (Whitelist the config file on the server, or name the config file without a leading `.`)
Expand Down Expand Up @@ -164,10 +165,10 @@ Future<void> main() async {
String foo = dotenv.get('VAR_NAME');

// Or with fallback.
String bar = dotenv.get('MISSING_VAR_NAME', fallback; 'sane-default');
String bar = dotenv.get('MISSING_VAR_NAME', fallback: 'sane-default');

// This would return null.
String? baz = dotenv.get('MISSING_VAR_NAME', fallback; null);
String? baz = dotenv.maybeGet('MISSING_VAR_NAME', fallback: null);
}
```

Expand Down