ion-sound/tests/array_test.ion

echo '# ANCHOR: standardArrays'
let array = []
echo @array
let array = [1]
for i in @array
    echo $i
end
let array = [1  [2 3]  4 [5 6]]
for i in @array
    echo $i
end
for i in [1  [2 3]  4 [5 6]]
    echo $i
end
echo '# ANCHOR_END: standardArrays'
echo '# ANCHOR: command_substitution'
let array_process = [ @(echo a  b c d    e) ]
for i in @array_process
    echo $i
end
for i in @(echo a  b c d    e)
    echo $i
end
echo '# ANCHOR_END: command_substitution'
echo '# ANCHOR: concatenation'
let new_array = [@array @array_process]
for i in @new_array
    echo $i
end
echo '# ANCHOR_END: concatenation'
echo '# ANCHOR: array_as_command_args'
echo @array
echo @array_process
echo @new_array
echo '# ANCHOR_END: array_as_command_args'
echo '# ANCHOR: slice_by_id'
let array = [ 1 2 3 ]
echo @array[0]
echo @array[1]
echo @array[2]
echo [ 1 2 3 ][0]
echo [ 1 2 3 ][1]
echo [ 1 2 3 ][2]
echo @(echo 1 2 3)[0]
echo @(echo 1 2 3)[1]
echo @(echo 1 2 3)[2]
echo '# ANCHOR_END: slice_by_id'
echo '# ANCHOR: slice_by_range'
let array = [ 1 2 3 4 5 ]
echo @array[0..1]
echo @array[0...1]
echo @array[..3]
echo @array[3..]
echo @array[..]
echo '# ANCHOR_END: slice_by_range'
echo '# ANCHOR: slice_with_vars'
for index in 0..3
  echo $(echo 😉😉😉)[$index]
end
echo '# ANCHOR_END: slice_with_vars'
echo '# ANCHOR: convert_to_string'
let array = [ 1 2 3 4 5 ]
let as_string = @array
echo $as_string
let array = [1 2 3 4 5 6 7 8 9 10]
echo @array[0 1 7..]
echo @array[2 3 5..]
echo @array[5.. 3 2]
echo @array[5..8 1..3 9 2]
echo '# ANCHOR_END: convert_to_string'