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view default_field.m @ 987:1d70f29c7ab2

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Add assertLength
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 08 Jan 2019 14:59:43 +0100
parents d1c13505182a
children
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function default_field(s, f, val)
    if isfield(s,f) && ~isempty(s.(f))
        return
    end
    s.(f) = val;
    assignin('caller', inputname(1),s);
end