cryptol/docs/Version2Table.md

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Summary of Changes
------------------
**Cryptol version 2** | **Cryptol version 1** | **Summary**
---------------------------- | -------------------------------- |--------
`[ False, True, True ] (==3)` |`[ False True True ] (== 6)` | Big-endian word representation
`[ 1, 1, 2, 3, 5 ]` |`[ 1 1 2 3 5 ]` | Commas separate sequence entries
`x = 1` |`x = 1;` | Uses _layout_ instead of `;`'s and `{`'s
`[ x | x <- [1 .. 10] ]` |`[| x || x <- [ 1 .. 10] |]` | Cleaner sequence constructor syntax
`f : {a,b} a -> b` |`f : {a b} a -> b` | Commas separate type variables
``take`{1} xs`` |`take(1, xs)` | First-class type parameters
`x ^^ 2` |`x ** 2` | `^^` for exponentiation
`<| x^^2 + 1 |>` |`<| x^2 + 1 |>` | Polynomial exponentiation now uniform
`[0 ..]:[_][8]` |`take(255, [0 ..]:[inf][8])` | Both produce `[0 .. 255]`
`[0 ...]:[inf][8]` |`[0 ..]:[inf][8]` | Both produce `[0 .. 255]`(repeated)
`[9, 8 .. 0]` |`[9 -- 0]` | Step defines decreasing sequences
`&&, ||, ^` |`&, |, ^` | Boolean operator syntax
`property foo xs=...` |`theorem foo: {xs}. xs==`... | Properties replace theorems (see below)