diatom 0.5.2

The diatom programming language
Documentation 
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-- List: An 0-indexed dynamic array
-- Lists' meta table is stored in variable `List`

-- list may be indexed by negative number
l = [1, 2, 3]
assert(l[-1] == 3)

-- append to a list
l.append(5)
assert( l[l.len() - 1] == 5)

-- reverse a list
l.reverse()
assert( l[0] == 5 )

-- insert an item to a specific location
-- panic if index out of bound
-- index may be negative number
l.insert(0, 10)
assert( l[0] == 10 )
l.insert(-1, -1)
assert( l[-2] == -1 )

-- remove an item from a specific location
-- panic is index out of bound
item = l.remove(0)
assert( l[0] == 5 )

l.clear()
assert( l.len() == 0 )

-- You can also call `List::<function name>(l, ...)`
List::append([], 1)