Hey guys,
I'm a relatively new fish user and I've been doing a little scripting with
it. I want to create a function that "returns" an array (in the sense that
I can use it to set a variable to an array in a command substitution, like:
set -l a_variable (my_array_emitting_function)
Is it possible to do this in Fish? Another thing that would be nice is to
be able to set an array directly to a variable. For example:
set -l another_variable [1 2 3]
And lastly, to be able to iterate over an array of arrays in a for loop.
For example:
for my_array in [1 2] [2 3] [3 4]
echo $my_array[1] $my_array[2]
end
Apologies in advance if this question has already been asked: I tried Google
and couldn't find anything. Also, I love this program. Thanks so much for
writing it.
-- James
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