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| -rw-r--r-- | docs/control-structures.rst | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/docs/control-structures.rst b/docs/control-structures.rst index ac24a5a9..d2ad0936 100644 --- a/docs/control-structures.rst +++ b/docs/control-structures.rst @@ -87,8 +87,7 @@ 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, and the names -of unused parameters (especially return parameters) can be omitted. +Function call arguments can also be given by name, in any order. :: @@ -99,12 +98,20 @@ of unused parameters (especially return parameters) can be omitted. // named arguments 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 parameters +:: + + contract C { + // omitted name for parameter function func(uint k, uint) returns(uint) { return k; } } + .. index:: ! new, contracts;creating |