artdaq_node_server
v1_00_07
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function square(n) { return n * n; }
_.map([4, 8], square); // => [16, 64]
_.map({ 'a': 4, 'b': 8 }, square); // => [16, 64] (iteration order is not guaranteed)
var users = [ { 'user': 'barney' }, { 'user': 'fred' } ];
// The _.property
iteratee shorthand. _.map(users, 'user'); // => ['barney', 'fred']