Update expression-based.adoc

Removed a duplicate paragraph that was phrased a bit differently.
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Dmitriy Grushin 2022-12-10 15:31:05 -05:00 committed by Josh Cummings
parent 7dd5cc6082
commit 2b36499700
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@ -396,10 +396,6 @@ fun doSomething(contact: Contact?)
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Here we are accessing another built-in expression, `authentication`, which is the `Authentication` stored in the security context.
You can also access its "principal" property directly, using the expression `principal`.
The value will often be a `UserDetails` instance, so you might use an expression like `principal.username` or `principal.enabled`.
.[[el-pre-post-annotations-post]]
Here, we access another built-in expression, `authentication`, which is the `Authentication` stored in the security context.
You can also access its `principal` property directly, by using the `principal` expression.