Fix incorrect URL hashes in documents

docs/developer-guide/syntaxes.md

@@ -1,6 +1,6 @@
 # Writing custom syntaxes
 
-Custom syntaxes are [PostCSS syntaxes](https://github.com/postcss/postcss#syntaxes) written by the community to support other styling languages and CSS-in-JS libraries using the [`customSyntax` option](../user-guide/usage/options.md#customSyntax).
+Custom syntaxes are [PostCSS syntaxes](https://github.com/postcss/postcss#syntaxes) written by the community to support other styling languages and CSS-in-JS libraries using the [`customSyntax` option](../user-guide/usage/options.md#customsyntax).
 
 To write one, familiarize yourself with PostCSS's [how to write custom syntax](https://github.com/postcss/postcss/blob/main/docs/syntax.md) guide.
 

docs/migration-guide/to-14.md

@@ -47,7 +47,7 @@ There are other shared configs provided for each language:
 - [stylelint-config-recommended-vue](https://www.npmjs.com/package/stylelint-config-recommended-vue) ... Shared config for Vue.
 - [stylelint-config-html](https://www.npmjs.com/package/stylelint-config-html) ... Shared config that enables parsing for HTML, XML, Vue, Svelte, and PHP.
 
-If a shared config isn't available for your preferred language or library, then you can install the appropriate [PostCSS syntax](https://github.com/postcss/postcss#syntaxes) yourself and use the [`customSyntax` option](../user-guide/usage/options.md#customSyntax), which is now available in the configuration object.
+If a shared config isn't available for your preferred language or library, then you can install the appropriate [PostCSS syntax](https://github.com/postcss/postcss#syntaxes) yourself and use the [`customSyntax` option](../user-guide/usage/options.md#customsyntax), which is now available in the configuration object.
 
 For example, to lint [SugarSS](https://github.com/postcss/sugarss).
 
@@ -138,7 +138,7 @@ The `function-calc-no-invalid` has been removed. You should remove it from your
 There are three changes that may affect you:
 
 - version 8 of PostCSS is now used in stylelint
-- a [`disableFix` secondary option](../user-guide/configure.md#disableFix) was added
+- a [`disableFix` secondary option](../user-guide/configure.md#disablefix) was added
 - TypeScript type definitions were added to the package
 
 ### PostCSS 8

docs/user-guide/configure.md

@@ -320,7 +320,7 @@ For example:
 }
 ```
 
-[More info](usage/options.md#reportDescriptionlessDisables).
+[More info](usage/options.md#reportdescriptionlessdisables).
 
 ## `reportInvalidScopeDisables`
 
@@ -334,7 +334,7 @@ For example:
 }
 ```
 
-[More info](usage/options.md#reportInvalidScopeDisables).
+[More info](usage/options.md#reportinvalidscopedisables).
 
 ## `reportNeedlessDisables`
 
@@ -348,7 +348,7 @@ For example:
 }
 ```
 
-[More info](usage/options.md#reportNeedlessDisables).
+[More info](usage/options.md#reportneedlessdisables).
 
 ## `ignoreDisables`
 
@@ -362,7 +362,7 @@ For example:
 }
 ```
 
-[More info](usage/options.md#ignoreDisables).
+[More info](usage/options.md#ignoredisables).
 
 ## `ignoreFiles`
 
@@ -421,9 +421,9 @@ These properties provide extra validation for `stylelint-disable` comments. This
 
 The available reports are:
 
-- [`reportDescriptionlessDisables`](#reportDescriptionlessDisables)
-- [`reportInvalidScopeDisables`](#reportInvalidScopeDisables)
-- [`reportNeedlessDisables`](#reportNeedlessDisables)
+- [`reportDescriptionlessDisables`](#reportdescriptionlessdisables)
+- [`reportInvalidScopeDisables`](#reportinvalidscopedisables)
+- [`reportNeedlessDisables`](#reportneedlessdisables)
 
 They are configured like rules. They can have one of three values:
 

docs/user-guide/errors.md

@@ -4,11 +4,11 @@ In addition to rule problems, Stylelint surfaces the following errors and warnin
 
 ## CSS syntax error
 
-The chosen [PostCSS syntax](usage/options.md#customSyntax) was unable to parse the source.
+The chosen [PostCSS syntax](usage/options.md#customsyntax) was unable to parse the source.
 
 ## Parse error
 
-The chosen [PostCSS syntax](usage/options.md#customSyntax) successfully parsed, but one of the construct-specific parsers failed to parse either a media query, selector or value within that source.
+The chosen [PostCSS syntax](usage/options.md#customsyntax) successfully parsed, but one of the construct-specific parsers failed to parse either a media query, selector or value within that source.
 
 The construct-specific parsers are:
 

docs/user-guide/usage/cli.md

@@ -14,11 +14,11 @@ The CLI accepts:
 
 ### `--allow-empty-input, --aei`
 
-The process exits without throwing an error when glob pattern matches no files. [More info](options.md#allowEmptyInput).
+The process exits without throwing an error when glob pattern matches no files. [More info](options.md#allowemptyinput).
 
 ### `--cache-location`
 
-Path to a file or directory for the cache location. [More info](options.md#cacheLocation).
+Path to a file or directory for the cache location. [More info](options.md#cachelocation).
 
 ### `--cache`
 
@@ -30,19 +30,19 @@ Force enabling/disabling of color.
 
 ### `--config-basedir`
 
-Absolute path to the directory that relative paths defining "extends" and "plugins" are _relative to_. Only necessary if these values are relative paths. [More info](options.md#configBasedir).
+Absolute path to the directory that relative paths defining "extends" and "plugins" are _relative to_. Only necessary if these values are relative paths. [More info](options.md#configbasedir).
 
 ### `--config`
 
-Path to a JSON, YAML, or JS file that contains your [configuration object](../configure.md). [More info](options.md#configFile).
+Path to a JSON, YAML, or JS file that contains your [configuration object](../configure.md). [More info](options.md#configfile).
 
 ### `--custom-syntax`
 
-Specify a custom syntax to use on your code. [More info](options.md#customSyntax).
+Specify a custom syntax to use on your code. [More info](options.md#customsyntax).
 
 ### `--disable-default-ignores, --di`
 
-Disable the default ignores. Stylelint will not automatically ignore the contents of `node_modules`. [More info](options.md#disableDefaultIgnores).
+Disable the default ignores. Stylelint will not automatically ignore the contents of `node_modules`. [More info](options.md#disabledefaultignores).
 
 ### `--fix`
 
@@ -54,19 +54,19 @@ Specify the formatter to format your results. [More info](options.md#formatter).
 
 ### `--ignore-disables, --id`
 
-Ignore `stylelint-disable` (e.g. `/* stylelint-disable block-no-empty */`) comments. [More info](options.md#ignoreDisables).
+Ignore `stylelint-disable` (e.g. `/* stylelint-disable block-no-empty */`) comments. [More info](options.md#ignoredisables).
 
 ### `--ignore-path, -i`
 
-Path to a file containing patterns that describe files to ignore. The path can be absolute or relative to `process.cwd()`. You can repeat the option to provide multiple paths. By default, Stylelint looks for `.stylelintignore` in `process.cwd()`. [More info](options.md#ignorePath).
+Path to a file containing patterns that describe files to ignore. The path can be absolute or relative to `process.cwd()`. You can repeat the option to provide multiple paths. By default, Stylelint looks for `.stylelintignore` in `process.cwd()`. [More info](options.md#ignorepath).
 
 ### `--ignore-pattern, --ip`
 
 Pattern of files to ignore (in addition to those in `.stylelintignore`).
 
 ### `--max-warnings, --mw`
 
-Set a limit to the number of warnings accepted. [More info](options.md#maxWarnings).
+Set a limit to the number of warnings accepted. [More info](options.md#maxwarnings).
 
 ### `--output-file, -o`
 
@@ -82,19 +82,19 @@ Only register problems for rules with an "error"-level severity (ignore "warning
 
 ### `--report-descriptionless-disables, --rdd`
 
-Produce a report of the `stylelint-disable` comments without a description. [More info](options.md#reportDescriptionlessDisables).
+Produce a report of the `stylelint-disable` comments without a description. [More info](options.md#reportdescriptionlessdisables).
 
 ### `--report-invalid-scope-disables, --risd`
 
-Produce a report of the `stylelint-disable` comments that used for rules that don't exist within the configuration object. [More info](options.md#reportInvalidScopeDisables).
+Produce a report of the `stylelint-disable` comments that used for rules that don't exist within the configuration object. [More info](options.md#reportinvalidscopedisables).
 
 ### `--report-needless-disables, --rd`
 
-Produce a report to clean up your codebase, keeping only the `stylelint-disable` comments that serve a purpose. [More info](options.md#reportNeedlessDisables).
+Produce a report to clean up your codebase, keeping only the `stylelint-disable` comments that serve a purpose. [More info](options.md#reportneedlessdisables).
 
 ### `--stdin-filename`
 
-A filename to assign the input. [More info](options.md#codeFilename).
+A filename to assign the input. [More info](options.md#codefilename).
 
 ### `--stdin`