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I have rows equals to [%{a: 0, b: 10}, %{a: 1, b: 11}]

if I do:

 Enum.map(rows, fn %{a: value} -> value end) 

I get:

[0, 1]

But, if I do:

Enum.map(rows, fn %{b: value} -> value end)

I get unexpected result:

'\n\v'

but not the expected result: [10, 11]

Any idea?

simo
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0 Answers0