+ Rather than waiting for the first "interactive" major mode to be
visited to activate yas-minor-mode, we wait until the first time the
user invokes a snippet command to activate yas-global-mode.
+ yas-reload-all is one of the bottlenecks when loading a file for the
first time. Deferring it further should help with this.
+ yas-global-mode reaches more major modes than our former list of
hooks (fixes#5140).
Closes#5140
Before, joining these two lines
// hello
// world
Results in
// hello // world
And filling the following
// Pretend this line is longer than 80 characters
Becomes
// Pretend this lineis longer than
80 characters
Also adds +web-continue-block-comments option to control:
/*
*
*/
vs
/*
*/
Has a known issue where the indentation for the closing delimiter is off
by one when +web-continue-block-comments is disabled. Will have to look
into that later.
:feature was a "catch-all" category. Many of its modules fit better in
other categories, so they've been moved:
- feature/debugger -> tools/debugger
- feature/evil -> editor/evil
- feature/eval -> tools/eval
- feature/lookup -> tools/lookup
- feature/snippets -> editor/snippets
- feature/file-templates -> editor/file-templates
- feature/workspaces -> ui/workspaces
More potential changes in the future:
- A new :term category for terminal emulation modules (eshell, term and
vterm).
- A new :os category for modules dedicated to os-specific functionality.
The :tools macos module would fit here, but so would modules for nixos
and arch.
- A new :services category for web-service integration, like wakatime,
twitter, elfeed, gist and pastebin services.
Replaces instances of replace-regexp (interactive-only functions),
removing the need for with-no-warnings and quiet!.
Improves regexp responsible for compacting whitespace in between
properties, which reduces compaction of whitespace in string arguments.
TAB now either indents, expands the snippet at point, or expands the
emmet expression at point.
Also it now falls back to emmet-expand-line if yasnippet won't load.
+ enable lexical-scope everywhere (lexical-binding = t): ~5-10% faster
startup; ~5-20% general boost
+ reduce consing, function calls & garbage collection by preferring
cl-loop & dolist over lambda closures (for mapc[ar], add-hook, and
various cl-lib filter/map/reduce functions) -- where possible
+ prefer functions with dedicated opcodes, like assq (see byte-defop's
in bytecomp.el for more)
+ prefer pcase & cond (faster) over cl-case
+ general refactor for code readability
+ ensure naming & style conventions are adhered to
+ appease byte-compiler by marking unused variables with underscore
+ defer minor mode activation to after-init, emacs-startup or
window-setup hooks; a customization opportunity for users + ensures
custom functionality won't interfere with startup.
