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Map initialization [message #1850194]

Mon, 21 February 2022 10:32

Yves BERNARD

Messages: 152
Registered: July 2014

Senior Member

I cannot find the appropriate syntax for initializing a map with some values.

I tried

var myMap (String, String) = Map {("x", "y")};
and
var myMap (String, String) = Map {{"x", "y"}};

But both are rejected. How shall I do it?

Thanks.

Yves

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Re: Map initialization [message #1850195 is a reply to message #1850194]

Mon, 21 February 2022 10:36

Dimitris Kolovos

Messages: 2165
Registered: July 2009
Location: York, UK

Senior Member

Hi Yves

The following syntax is supported for initalising maps as per [1]

var myMap = Map{"a" = 1, "b" = 2};

Best,
Dimitris

[1] https://www.eclipse.org/epsilon/doc/eol/#literal-values

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Re: Map initialization [message #1850197 is a reply to message #1850195]

Mon, 21 February 2022 12:48

Yves BERNARD

Messages: 152
Registered: July 2014

Senior Member

OK!
Sorry, I missed that part of the documentation.

Thanks!

Yves

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