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view default_arg.m @ 817:b723495cdb2f v0.2

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Add functions for easily creating struct arrays and struct cell arrays
author Jonatan Werpers <jonatan@werpers.com>
date Fri, 07 Sep 2018 09:21:57 +0200
parents 48b6fb693025
children
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function default_arg(s, val)
    if evalin('caller',sprintf('~exist(''%s'',''var'') || isempty(%s)',s,s))
        assignin('caller',s,val)
    end
end