Code in the wild relies on mapcar for working with non-list
sequences, and mapcar can still be faster in some degenerate cases.
* dash.el (--map): Use mapcar again.
Fixes#365.
* dev/examples-to-docs.el (example-to-string): Simplify.
* dev/examples-to-info.el (example-to-string): Use @error{} instead
of @result{} for errors. Use error-message-string to translate
error lists to their corresponding message.
* dev/examples-to-tests.el (example-to-should): Add support for
checking whole error lists, not just error symbols.
* dev/examples.el (-running-sum, -running-product, -iota): Specify
whole error list, not just error symbol.
* dash.texi: Regenerate.
There is no need to call eval on Emacs 26+, but tests fail in
earlier versions without it, so bring it back, but this time with
lexical-binding, at least.
* dev/examples-to-tests.el (example-to-should): Bring back eval.
* dash.el (---partition-all-in-steps-reversed): Rename from this...
(dash--partition-all-in-steps-reversed): ...to this. All callers
changed. Signal wrong-type-argument message conforming to
(info "(elisp) Signaling Errors"). Prefer built-in definitions over
Dash ones where either will do.
(-setq): Signal wrong-number-of-arguments like setq.
(-running-sum, -running-product): Signal wrong-type-argument.
* dev/examples.el (-running-sum, -running-product)
(-partition-in-steps, -partition-all-in-steps, -setq): Update
accordingly.
* README.md:
* dash.texi: Regenerate docs.
This reverts some of the copying added in PR #354 so as to maintain
some support for circular and dotted list tails, which can't be
copied. For more discussion, see also issue #225.
* dash.el (--take-while, -take-while, -take, -take-last)
(-drop-last): Improve docstring.
(--drop-while, -drop): Revert to not returning a copy.
(-drop-while): Update docstring accordingly.
(-split-at): Simplify. Improve docstring.
(-rotate): Prefer nthcdr over -drop for clarity.
* dev/examples.el (-drop, -drop-while): Update tests for reverted
behavior.
(-take-while, -split-at, -rotate, -cycle, -fix): Improve tests.
* README.md:
* dash.texi: Regenerate docs.
Provide a command to register the Dash Info index under
emacs-lisp-mode in info-lookup-alist for the benefit of 'C-h S', and
provide an unloader function for unload-feature to undo this.
* dash.el (dash--info-doc-spec, dash--info-elisp-docs)
(dash-register-info-lookup, dash-unload-function): New definitions.
* dash-template.texi (Info symbol lookup):
* readme-template.md (Info symbol lookup): New sections.
* README.md:
* dash.texi: Regenerate docs.
Fixes#326.
* dash.el (-cons*): Return nil when called with no arguments instead
of signaling an error. Rewrite for speed.
* dev/examples.el (-cons*): Add more tests.
* README.md:
* dash.texi: Regenerate docs.
* dash.el (-list): Fix doc in the case that the first argument is
already a list.
* dev/examples.el (-list): Expand tests.
* README.md:
* dash.texi: Regenerate docs.
Fixes#225.
* dash.el (--each, --each-while, --each-r, --each-r-while): Protect
it and it-index from modification and unused lexical variable
warnings.
(-each): Use mapc for speed.
(-each-indexed, -each-while, -each-r, -each-r-while, --dotimes)
(-dotimes, -map): Improve docstrings and make them more consistent.
(--map): Rewrite as a loop to avoid funcall overhead and unused
lexical variable warnings.
* dev/examples.el (three-letters): Remove function.
(Maps): Fix grammar.
(Unfolding): Wrap description over multiple lines.
(Side effects): No need to hyphenate side effects.
(-map, -each, --each-while, -each-indexed, -each-r, -each-r-while)
(-dotimes): Simplify and extend tests.
* README.md:
* dash.texi: Regenerate docs.
The macro was broken until now for anything other than list forms,
due to a mistake in quoting. Use this as an opportunity to rethink
the macro's behavior in this case. Instead of using funcall, which
is unusual for a macro, thread the value using ->. Suggested by
Zach Shaftel <zshaftel@gmail.com>.
* dash.el (-doto): Rewrite in terms of ->. Fix docstring. Add
Edebug spec.
(--doto): Rename argument for consistency with -doto. Expand
docstring. Add Edebug spec.
* dev/examples.el (-doto): Test fixed behavior of -doto.
* README.md:
* dash.texi: Regenerate docs.
Fixes#333.
* readme-template.md (Using in a package): Don't hard-code package
version of dash-functional.el.
* dev/examples-to-docs.el (create-docs-file): Substitute package
version of dash-functional.el alongside that of dash.el.
* dash-template.texi: Set version flag DASHFNVER for
dash-functional.el alongside that for dash.el.
(Using in a package): Use it.
* dev/examples-to-info.el (create-info-file): Substitute package
version of dash-functional.el alongside that of dash.el.
* dash.texi: Regenerate manual.
* dash.el (--iterate): Implement in terms of dotimes. Move
definition before first use.
(-iterate): Implement in terms of --iterate.
* dev/examples.el (Unfolding): Fix group description.
(-iterate): Add more tests.
* README.md:
* dash.texi: Regenerate docs.
* Makefile: New file subsuming create-docs.sh and run-tests.sh.
* create-docs.sh:
* run-tests.sh: Remove files.
* .github/workflows/test.yml:
* dash-template.texi (Contribute):
* readme-template.md (Contribute):
* pre-commit.sh: Refer to new Make targets.
* dev/examples.el: Add support for running byte-compiled tests in
Emacs < 24.3, where setf was still defined in cl-macs.el.
* README.md:
* dash.texi: Regenerate docs.
Basil L. Contovounesios
Matus Goljer
Mark Oteiza