Check blog internal links too

.github/dependabot.yml

@@ -8,3 +8,13 @@ updates:
     directory: '/'
     schedule:
       interval: 'weekly'
+    ignore:
+      - dependency-name: '@types/node'
+        update-types: ['version-update:semver-major']
+      # Major version bumps for the following dependencies require pure ESM,
+      # which 11ty does not yet support.
+      # See: https://github.com/11ty/eleventy/issues/836
+      - dependency-name: '@sindresorhus/slugify'
+        update-types: ['version-update:semver-major']
+      - dependency-name: 'strip-indent'
+        update-types: ['version-update:semver-major']

eleventy.config.js

@@ -35,7 +35,10 @@ module.exports = eleventyConfig => {
   eleventyConfig.setLibrary('liquid', liquidEngine);
   eleventyConfig.setLibrary('md', markdownEngine);
   eleventyConfig.addDataExtension('yml, yaml', contents => yaml.load(contents));
-  eleventyConfig.addDataExtension('ts', (_, filepath) => require(filepath));
+  eleventyConfig.addDataExtension('ts', {
+    parser: filepath => require(filepath),
+    read: false,
+  });
 
   // register filters and shortcodes
   eleventyConfig.addPlugin(componentsPlugin);

package.json

@@ -16,8 +16,8 @@
   "scripts": {
     "serve": "run-p 'watch:**'",
     "build": "run-s clean-version-cache build-dev:scripts 'build:**'",
+    "build-prod": "run-s clean-version-cache build-prod:scripts 'build:**'",
     "clean-version-cache": "rm -f source/_data/versionCache.json",
-    "build-prod": "NETLIFY=true run-s clean-version-cache build-prod:scripts 'build:**'",
     "build:sass": "sass --style=compressed ./source/assets/sass/sass.scss:./source/assets/dist/css/sass.css ./source/assets/sass/noscript.scss:./source/assets/dist/css/noscript.css",
     "watch:sass": "sass --watch ./source/assets/sass/sass.scss:./source/assets/dist/css/sass.css ./source/assets/sass/noscript.scss:./source/assets/dist/css/noscript.css",
     "build-dev:scripts": "rollup -c",
@@ -36,7 +36,7 @@
     "lint": "run-s prettier gts stylelint tsc",
     "lint:ci": "run-s prettier:ci gts:ci stylelint:ci tsc",
     "test": "echo \"Error: no test specified\" && exit 1",
-    "checklinks:internal": "npx --yes --package=hyperlink --package=tap-spot -- 'hyperlink --canonicalroot https://sass-lang.com/ --root _site/ -r -p -i --skip \".css.map\" --skip \".js.map\" --skip \".svg\" --skip \"feed.atom\" --skip \"/documentation/js-api/\" --skip \"/blog/\" _site/index.html | tap-spot'",
+    "checklinks:internal": "npx --yes --package=hyperlink --package=tap-spot -- 'hyperlink --canonicalroot https://sass-lang.com/ --root _site/ -r -p -i --skip \".css.map\" --skip \".js.map\" --skip \".svg\" --skip \"feed.atom\" --skip \"/documentation/js-api/\" _site/index.html | tap-spot'",
     "checklinks:external": "npx --yes --package=broken-link-checker -- 'blc -ro --exclude=localhost:8080 --exclude=codepen.io --exclude=linkedin.com --exclude=docs.github.com --exclude=twitter.com https://sass-lang.com'"
   },
   "devDependencies": {

source/assets/sass/vendor/typedoc/_style.scss

@@ -797,6 +797,7 @@
     padding-left: 20px;
   }
   ul.tsd-parameter-list > li.tsd-parameter-signature,
+  ul.tsd-parameters > li.tsd-parameter-signature,
   ul.tsd-type-parameter-list > li.tsd-parameter-signature {
     list-style: none;
     margin-left: -20px;

source/blog/003-sass-33-is-released.md

@@ -7,8 +7,9 @@ date: 2014-03-07 16:40:00 -8
 After ironing out a bunch of bugs in numerous release candidates, we're finally
 ready to release Sass 3.3.0, codename Maptastic Maple, for public consumption.
 This release has a lot of exciting new features that you can read about in full
-in [the changelog](/documentation/file.SASS_CHANGELOG.html), but there are three
-that I want to draw your attention to in particular.
+in [the
+changelog](https://github.com/sass/ruby-sass/blob/stable/doc-src/SASS_CHANGELOG.md),
+but there are three that I want to draw your attention to in particular.
 
 ## Maps in SassScript
 
@@ -40,9 +41,8 @@ previously referred to an empty list, now _also_ refers to an empty map; both
 list and map operations will work on it.
 
 Maps can't be used as CSS values, since they aren't valid CSS syntax. However,
-there are a number of [new built-in
-functions](/documentation/Sass/Script/Functions.html#map_functions) that allow
-user-defined mixins and functions to use them. Here are a few particularly
+there are a number of [new built-in functions](/documentation/modules/map/) that
+allow user-defined mixins and functions to use them. Here are a few particularly
 useful ones:
 
 * `map-get($map, $key)` looks up a value in a map using its key. For example,
@@ -150,9 +150,10 @@ release it will work as I described above.
 
 Actually, there's a lot more, but that's all I have room for in this post. If
 you want to see the full assortment of new features, check out [the
-changelog](/documentation/file.SASS_CHANGELOG.html#330_7_March_2014). You can
-also play with the new features on [SassMeister](http://sassmeister.com/) or on
-your own computer by running `gem update sass`. Enjoy!
+changelog](https://github.com/sass/ruby-sass/blob/stable/doc-src/SASS_CHANGELOG.md#330-7-march-2014).
+You can also play with the new features on
+[SassMeister](http://sassmeister.com/) or on your own computer by running `gem
+update sass`. Enjoy!
 
 [^1]: Some languages call them "hashes", "dictionaries", or "associative
     arrays". JavaScript calls them "objects" for weird historical reasons.

source/blog/004-sass-34-is-released.md

@@ -10,8 +10,8 @@ succeeded. A mere five months after the release of [Sass
 codename Selective Steve. Faster releases mean fewer major features per release,
 so there are only two big new things to talk about (although there are plenty of
 little improvements you can read about in [the
-changelog](/documentation/file.SASS_CHANGELOG.html)). As the version name
-suggests, both of these features have to do with selectors.
+changelog](https://github.com/sass/ruby-sass/blob/stable/doc-src/SASS_CHANGELOG.md)).
+As the version name suggests, both of these features have to do with selectors.
 
 ## Using `&` in SassScript
 
@@ -53,11 +53,11 @@ uses,but they're very liberal in what they accept: anything from nested lists to
 plain old strings.
 
 If you want to see every selector function we thought up, check out [the
-changelog](/documentation/file.SASS_CHANGELOG.html). I do want to highlight a
-few that I'm particularly fond of, though. You've already seen
-`selector-nest()`, and **`selector-append()`** is a close relative. The
-difference between them is whitespace: `selector-nest()` adds a space between
-its selectors, where `selector-append()` doesn't. This means that
+changelog](https://github.com/sass/ruby-sass/blob/stable/doc-src/SASS_CHANGELOG.md).
+I do want to highlight a few that I'm particularly fond of, though. You've
+already seen `selector-nest()`, and **`selector-append()`** is a close relative.
+The difference between them is whitespace: `selector-nest()` adds a space
+between its selectors, where `selector-append()` doesn't. This means that
 `selector-append(".foo, .bar", "-suffix")` returns `.foo-suffix, .bar-suffix`.
 
 Another function I like a lot is **`selector-replace()`**. This does a

source/blog/008-sass-35-release-candidate.md

@@ -111,7 +111,7 @@ these brackets as well. Here's what they look like in CSS:
 ```
 
 The solution was clear: Sass already has a [list data
-type](/documentation/file.SASS_REFERENCE.html#lists), so we'd just allow lists
+type](/documentation/values/lists/), so we'd just allow lists
 to have square brackets. So `[first]` is just a list containing the unquoted
 string `first`. Like all Sass lists, bracketed lists can either be
 space-separated or comma-separated: `[foo bar baz]` and `[foo, bar, baz]` are

source/blog/013-sass-35-is-released.md

@@ -64,8 +64,7 @@ Sass:
 
 * Color arithmetic is deprecated. Channel-by-channel arithmetic doesn't
   correspond closely to intuitive understandings of color. Sass's suite of
-  [color
-  functions](/documentation/Sass/Script/Functions.html#other_color_functions)
+  [color functions](/documentation/modules/color/)
   are a much cleaner and more comprehensible way of manipulating colors
   dynamically.
 

source/blog/015-ruby-sass-is-deprecated.md

@@ -78,7 +78,7 @@ feature specifications that have historically just been scattered around issue
 comments.
 
 Leading up to the end of life, we'll be migrating the user-focused [reference
-documentation](/documentation/file.SASS_REFERENCE.html) from the Ruby Sass
+documentation](/documentation/) from the Ruby Sass
 repository to the Sass website. We could use some help doing the migration and
 touching up the documentation, so if you're interested please [chime in on the
 tracking issue](https://github.com/sass/sass-site/issues/205)!

source/blog/018-feature-watchcontent-arguments-and-color-functions.md

@@ -14,7 +14,7 @@ and we intend to continue that pattern moving forward!
 ### `@content` Arguments
 
 Mixins that take [`@content`
-blocks](/documentation/file.SASS_REFERENCE.html#mixin-content) can now pass
+blocks](/documentation/at-rules/mixin/#content-blocks) can now pass
 arguments to those blocks. This is written `@content(<arguments...>)`. If a
 mixin passes arguments to its content block, users of that mixin must accept
 those arguments by writing `@include <name> using (<arguments...>)`. The
@@ -78,7 +78,7 @@ blue channel or lightness (respectively) and the second as the alpha channel.
 
 **Be aware though** that the normal rules for [disambiguating between division
 and `/` as a
-separator](/documentation/file.SASS_REFERENCE.html#division-and-slash) still
+separator](/documentation/breaking-changes/slash-div/) still
 apply! So if you want to pass a variable for the alpha value, you'll need to use
 the old `rgba()` syntax. We're [considering possible long-term
 solutions](https://github.com/sass/sass/issues/2565) for this problem as `/` is

source/blog/019-request-for-comments-module-system-proposal.md

@@ -11,7 +11,7 @@ Sass file in another, which makes it hard to keep track of where mixins,
 functions, and variables were defined and hard to be sure that any new additions
 won't happen to conflict with something elsewhere in the project. To make
 matters worse, it overlaps with CSS's built-in `@import` rule, which forces us
-to have [a bunch of heuristics](/documentation/file.SASS_REFERENCE.html#import)
+to have [a bunch of heuristics](/documentation/at-rules/import/)
 to decide which is which.
 
 Because of these problems and others, we've wanted to do a full overhaul of the

source/blog/024-the-module-system-is-launched.md

@@ -250,7 +250,7 @@ the problems that would arise if new members could be loaded dynamically.
 
 The Sass ecosystem won't switch to `@use` overnight, so in the meantime it needs
 to [interoperate well with
-`@import`](/documentation/at-rules/import#import-and-modules).
+`@import`](/documentation/at-rules/import/#import-and-modules).
 This is supported in both directions:
 
 * When a file that contains `@import`s is `@use`d, everything in its global
@@ -272,25 +272,26 @@ files that are only visible to `@import`, not to `@use`. They're written
 Concurrent with the launch of the new module system, we're launching a new
 [automated Sass migrator](/documentation/cli/migrator). This tool makes it easy
 to migrate most stylesheets to use the new module system automatically. Follow
-the instructions on [the Sass website](/documentation/cli/migrator#installation)
-to install it, then run it on your application:
+the instructions on [the Sass
+website](/documentation/cli/migrator/#installation) to install it, then run it
+on your application:
 
 ```shellsession
 $ sass-migrator module --migrate-deps <path/to/style.scss>
 ```
 
-The [`--migrate-deps` flag](/documentation/cli/migrator#migrate-deps) tells the
+The [`--migrate-deps` flag](/documentation/cli/migrator/#migrate-deps) tells the
 migrator to migrate not only the file you pass, but anything it imports as well.
 The migrator will automatically pick up files imported through [Webpack's
 `node_modules`
 syntax](https://github.com/webpack-contrib/sass-loader#resolving-import-at-rules),
 but you can also pass explicit load paths with the [`--load-path`
-flag](/documentation/cli/migrator#load-path).
+flag](/documentation/cli/migrator/#load-path).
 
 If you want the migrator to tell you what changes it would make without actually
 making them, pass both the [`--dry-run`
-flag](/documentation/cli/migrator#dry-run) and the [`--verbose`
-flag](/documentation/cli/migrator#verbose) to tell it to just print out the
+flag](/documentation/cli/migrator/#dry-run) and the [`--verbose`
+flag](/documentation/cli/migrator/#verbose) to tell it to just print out the
 changes it would make without saving them to disk.
 
 ### Migrating a Library
@@ -302,14 +303,14 @@ and use, run:
 $ sass-migrator module --migrate-deps --forward=all <path/to/index.scss>
 ```
 
-The [`--forward` flag](/documentation/cli/migrator#forward) tells the migrator
+The [`--forward` flag](/documentation/cli/migrator/#forward) tells the migrator
 to add [`@forward` rules](/documentation/at-rules/forward) so that users can
 still load all the mixins, variables, and functions your library defines with a
 single `@use`.
 
 If you added a manual namespace to your library to avoid name conflicts, the
 migrator will remove it for you if you pass the [`--remove-prefix`
-flag](/documentation/cli/migrator#remove-prefix). You can even choose to only
+flag](/documentation/cli/migrator/#remove-prefix). You can even choose to only
 forward members that originally had that prefix by passing `--forward=prefixed`.
 
 ### Filing Issues