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body
foo ()[0] == null
foo (1(2(3 4 5)))[1][1]
foo (1 2 3)['test'] == null
foo !(1 0)[1]
foo !(1 0)[0]
foo - - -(1 2 3 4 5)[4]
body
foo (1 (2 (3 4)))
foo (1 (2 (3 4)))[0]
foo (1 (2 (3 4)))[1]
foo (1 (2 (3 4)))[1][0]
foo (1 (2 (3 4)))[1][1]
foo (1 (2 (3 4)))[1][1][0]
foo (1 (2 (3 4)))[1][1][1]
foo (1 (2 (3 4)))[1][1][3]
body
foo (error 'message')[0]
foo (error 'message')[1]
size(a, b)
return a b
body
foo size(5, 10)[0]
foo size(5, 10)[1]
size(a, b)
(a b)
body
foo size(5, 10)[0]
foo size(5, 10)[1]
size()
(1 2) (3 4)
body
foo size()[0]
foo size()[1]
foo size()[1][1]
image-size(path)
w = 100
h = 200
return w h
body
size = image-size('test.png')
foo size
foo size[0]
foo size[1]
foo length(size)
image-size(path)
100 200
body
size = image-size('test.png')
foo size
foo size[0]
foo size[1]
foo length(size)
size = 100 200
body
foo size
foo size[0]
foo size[1]
foo length(size)
size = (100 200)
body
foo size
foo size[0]
foo size[1]
foo length(size)
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