- Reorder README to have implementation list after "learning tool"
bullet.
- This also moves tests/ and libs/ into impls. It would be preferrable
to have these directories at the top level. However, this causes
difficulties with the wasm implementations which need pre-open
directories and have trouble with paths starting with "../../". So
in lieu of that, symlink those directories to the top-level.
- Move the run_argv_test.sh script into the tests directory for
general hygiene.
Let `load-file` append a new line in case last line contains a
comment.
Also append `nil` so that the return value is predictible. Remove the
existing explicit `nil` from existing sources.
Adapt documentation and tests.
* Move `gensym` and `inc` from step files to `lib/trivial.mal`.
* Move `or` from step files to `lib/test_cascade.mal`.
Shorten it because `(first ())` returns `nil`
* Update process and tests accordingly (not the figures yet).
* Avoid including `lib/*.mal` to prevent unexpected circular
dependencies (bitten by `foldr` using `nth`).
* Ask `quote` before `let*`, the latter requires the former.
Answer previous questions without `let*`.
* Tell the reader that `let*` has various levels of difficulty.
* Drop implicit dependency on `or`, soon out of step files.
* Allow simple recursion in `let*` via a combinator.
equality.mal:
- fix typos
- let and2 and or2 always return booleans
- when looping in sequences, compare lengths only once
- empty? instead of an equality test
- when looping on a keys, do not check if a contains the current key
- change the `cond` logic: when a is a sequence and b a map, return
false instead of delegating to scalar-equal?.
- add tests
memoize.mal:
- make explicit that the function name must be kept
- fix typo in tests
protocols.mal:
- document
- add a function mapping an object to its type
- add default types for remaining built-in MAL values
- let defprotocol return the new protocol instead of last method
- set the right profile for abstract methods, improving error messages
- replace incomplete example with lots of tests
pprint:
- escape parenthesis in expected test results
[kanaka]
- explain in lib/README.md how to run tests/lib/*.
- rename folds to reducers and composition to threading
- move fib and sumdown from lib/ to tests/
