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Java interop: type hinting an array #695

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Java interop: type hinting an array 
The section on type hints does not make it clear how to do this for arrays (unless you know to look at "Aliases" for the primitive ones), especially for non-primitive ones.
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@holyjak
holyjak authored Jun 29, 2024
commit a782b208765c267517505b60f6d580c26757cf58
8 changes: 8 additions & 0 deletions content/reference/java_interop.adoc
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Expand Up @@ -297,6 +297,14 @@ For function return values, the type hint can be placed before the parameter vec
-> #user/hinted
----

For type hints on arrays, see <<TypeAliases>> below for primitive arrays. For non-primitive arrays you can use
the Java array class name (`"[L" + class name + ";"`):

[source,clojure]
----
(defn foo [^"[Ljava.lang.String;" strs])
----

[[TypeAliases]]
== Aliases

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