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authorchriseth <chris@ethereum.org>2016-08-17 17:04:40 +0800
committerGitHub <noreply@github.com>2016-08-17 17:04:40 +0800
commita63f94e0423fb51e10e7d106a50e7dce14ace104 (patch)
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Fix docs. (#916)
Diffstat (limited to 'docs/control-structures.rst')
-rw-r--r--docs/control-structures.rst12
1 files changed, 9 insertions, 3 deletions
diff --git a/docs/control-structures.rst b/docs/control-structures.rst
index d2ad0936..4ac4b283 100644
--- a/docs/control-structures.rst
+++ b/docs/control-structures.rst
@@ -87,7 +87,10 @@ parentheses at the end perform the actual call.
Named Calls and Anonymous Function Parameters
---------------------------------------------
-Function call arguments can also be given by name, in any order.
+Function call arguments can also be given by name, in any order,
+if they are enclosed in ``{ }`` as can be seen in the following
+example. The argument list has to coincide by name with the list of
+parameters from the function declaration, but can be in arbitrary order.
::
@@ -99,9 +102,12 @@ Function call arguments can also be given by name, in any order.
f({value: 2, key: 3});
}
}
-Note that when calling the function, the argument list must match by name every parameter from the function declaration - though in an arbitrary order.
-Also, the names of unused parameters (especially return parameters) can be omitted.
+Omitted Function Parameter Names
+--------------------------------
+
+The names of unused parameters (especially return parameters) can be omitted.
+Those names will still be present on the stack, but they are inaccessible.
::