primer · rezrah · Feb 20, 2024 · Feb 16, 2024
diff --git a/.changeset/small-apricots-judge.md b/.changeset/small-apricots-judge.md
@@ -0,0 +1,20 @@
+---
+'@primer/react-brand': patch
+---
+
+Added `x` variant to `UnorderedList`, and `leadingVisual`, `variant`, `leadingVisualAriaLabel` and `leadingVisualFill` props to list items.
+
+Example:
+
+```jsx
+<UnorderedList variant="x">
+  <UnorderedList.Item leadingVisual={CheckIcon} leadingVisualFill="green">
+    Check icon override in green
+  </UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="orange">X icon in orange</UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="red">X icon in red</UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="blue">X icon in blue</UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="purple">X icon in purple</UnorderedList.Item>{' '}
+  <UnorderedList.Item variant="muted">Muted text color</UnorderedList.Item>
+</UnorderedList>
+```
diff --git a/apps/docs/content/components/UnorderedList/react.mdx b/apps/docs/content/components/UnorderedList/react.mdx
@@ -48,19 +48,62 @@ import {UnorderedList} from '@primer/react-brand'
 </UnorderedList>
 ```
 
+### `x` variant
+
+```jsx live
+<UnorderedList variant="x">
+  <UnorderedList.Item>
+    Automatic security and version updates
+  </UnorderedList.Item>
+  <UnorderedList.Item>GitHub Security Advisories</UnorderedList.Item>
+  <UnorderedList.Item>Code and secret scanning</UnorderedList.Item>
+  <UnorderedList.Item>Dependency review</UnorderedList.Item>
+  <UnorderedList.Item>
+    Automated authentication and identity management
+  </UnorderedList.Item>
+</UnorderedList>
+```
+
+### Custom colors
+
+```jsx live
+<UnorderedList variant="checked">
+  <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+    Automatic security and version updates
+  </UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+    GitHub Security Advisories
+  </UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+    Code and secret scanning
+  </UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+    Dependency review
+  </UnorderedList.Item>
+  <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+    Automated authentication and identity management
+  </UnorderedList.Item>
+</UnorderedList>
+```
+
 ## Component props
 
 ### UnorderedList
 
 | Name        | Type                                   |  Default  | Description                                                |
 | :---------- | :------------------------------------- | :-------: | :--------------------------------------------------------- |
 | `className` | `string`                               |           | Sets a custom class on the root element                    |
-| `variant`   | `default`, `checked`                   | `default` | Specify alternative leading visual for list items          |
+| `variant`   | `default`, `checked` , `x`             | `default` | Specify alternative leading visual for list items          |
 | `children`  | `React.ReactNode`, `React.ReactNode[]` |           | Content to be displayed within the UnorderedList component |
 
 ### UnorderedList.Item
 
-| Name        | Type                                   |  Default  | Description                                              |
-| :---------- | :------------------------------------- | :-------: | :------------------------------------------------------- |
-| `className` | `string`                               |           | Sets a custom class on the root element                  |
-| `children`  | `React.ReactNode`, `React.ReactNode[]` | `default` | Content to be displayed within the OrderedList component |
+| Name                     | Type                                   |   Default   | Description                                                                                         |
+| :----------------------- | :------------------------------------- | :---------: | :-------------------------------------------------------------------------------------------------- |
+| `className`              | `string`                               |             | Sets a custom class on the root element                                                             |
+| `children`               | `React.ReactNode`, `React.ReactNode[]` |  `default`  | Content to be displayed within the OrderedList component                                            |
+| `leadingVisual`          | `Icon`                                 | `undefined` | Sets a custom leading visual ([Octicon](https://primer.style/foundations/icons/)) for the list item |
+| `leadingVisualFill`      | `string`                               | `undefined` | Sets a custom color value for the leading visual                                                    |
+| `leadingVisualAriaLabel` | `string`                               | `undefined` | Sets `aria-label` on the leading visual icon                                                        |
+
+Also forwards the `variant` prop from the [Text component](/components/Text).
diff --git a/apps/docs/scripts/components-with-animation.js b/apps/docs/scripts/components-with-animation.js
@@ -1,19 +1,19 @@
 /* This file is generated by a script. Do not modify. */
 
 export const supportedComponents = [
-  'Button',
   'Box',
+  'Button',
   'ComparisonTable',
   'FAQ',
   'Heading',
   'Image',
   'Label',
   'Pillar',
-  'SectionIntro',
   'Stack',
   'Testimonial',
   'Text',
   'Timeline',
+  'SectionIntro',
   'Animate',
   'River',
   'RiverBreakout',

diff --git a/package-lock.json b/package-lock.json
diff --git a/...ar.visual.spec.ts-snapshots/Visual-Comparison-Avatar-Avatar-Default-1-linux.png b/...ar.visual.spec.ts-snapshots/Visual-Comparison-Avatar-Avatar-Default-1-linux.png
diff --git a/packages/react/src/list/ListItem/ListItem.module.css b/packages/react/src/list/ListItem/ListItem.module.css
@@ -4,11 +4,22 @@
   gap: var(--base-size-12);
 }
 
+.ListItem--default {
+  color: var(--brand-color-text-default);
+}
+
+.ListItem--muted {
+  color: var(--brand-color-text-muted);
+}
+
 .ListItem__leading-visual {
-  fill: var(--brand-color-text-muted);
   margin: var(--base-size-4) 0;
 }
 
+.ListItem__leading-visual--muted {
+  fill: var(--brand-color-text-muted);
+}
+
 .OrderedList__item::before {
   content: counter(li) '.';
   counter-increment: li;

diff --git a/packages/react/src/list/ListItem/ListItem.module.css.d.ts b/packages/react/src/list/ListItem/ListItem.module.css.d.ts
@@ -1,6 +1,9 @@
 declare const styles: {
   readonly "ListItem": string;
+  readonly "ListItem--default": string;
+  readonly "ListItem--muted": string;
   readonly "ListItem__leading-visual": string;
+  readonly "ListItem__leading-visual--muted": string;
   readonly "OrderedList__item": string;
 };
 export = styles;

diff --git a/packages/react/src/list/ListItem/ListItem.tsx b/packages/react/src/list/ListItem/ListItem.tsx
@@ -1,7 +1,7 @@
 import React, {type Ref, useContext} from 'react'
 import clsx from 'clsx'
-import {CheckIcon, DashIcon} from '@primer/octicons-react'
-import {Text} from '../../Text'
+import {CheckIcon, DashIcon, Icon, IconProps, XIcon} from '@primer/octicons-react'
+import {Text, TextProps} from '../../Text'
 import type {BaseProps} from '../../component-helpers'
 import {ListContext} from '../listContext'
 
@@ -16,26 +16,92 @@ export type ListItemProps = BaseProps<HTMLElement> & {
    * The ref object to be attached to the list item.
    */
   ref?: Ref<HTMLLIElement>
-}
+  /*
+   * Custom icon to be used as leading visual
+   */
+  leadingVisual?: Icon
+  /*
+   * Color of leading icon
+   */
+  leadingVisualFill?: IconProps['fill']
+  /*
+   * Aria label for the leading visual
+   */
+  leadingVisualAriaLabel?: string
+} & Pick<TextProps, 'variant'>
 
-function Root({className, children, ...props}: ListItemProps) {
+function Root({
+  className,
+  children,
+  leadingVisualFill,
+  leadingVisual: LeadingVisual,
+  leadingVisualAriaLabel,
+  variant: textVariant = 'default',
+  ...props
+}: ListItemProps) {
   const {variant} = useContext(ListContext)
 
-  const leadingVisual = () => {
+  const _leadingVisual = () => {
+    const iconProps = {fill: leadingVisualFill, 'aria-label': leadingVisualAriaLabel}
+
+    if (LeadingVisual) {
+      return (
+        <LeadingVisual
+          className={clsx(
+            styles['ListItem__leading-visual'],
+            !leadingVisualFill && styles['ListItem__leading-visual--muted'],
+          )}
+          {...iconProps}
+        />
+      )
+    }
+
     switch (variant) {
       case 'checked':
-        return <CheckIcon className={clsx(styles['ListItem__leading-visual'], styles['ListItem__checked'])} />
+        return (
+          <CheckIcon
+            className={clsx(
+              styles['ListItem__leading-visual'],
+              styles['ListItem__checked'],
+              !leadingVisualFill && styles['ListItem__leading-visual--muted'],
+            )}
+            {...iconProps}
+          />
+        )
+      case 'x':
+        return (
+          <XIcon
+            className={clsx(
+              styles['ListItem__leading-visual'],
+              styles['ListItem__x'],
+              !leadingVisualFill && styles['ListItem__leading-visual--muted'],
+            )}
+            {...iconProps}
+          />
+        )
       case 'default':
-        return <DashIcon className={clsx(styles['ListItem__leading-visual'], styles['ListItem__default'])} />
+        return (
+          <DashIcon
+            className={clsx(
+              styles['ListItem__leading-visual'],
+              styles['ListItem__default'],
+              !leadingVisualFill && styles['ListItem__leading-visual--muted'],
+            )}
+            {...iconProps}
+          />
+        )
 
       default:
         return null
     }
   }
+
   return (
     <li className={clsx(styles.ListItem, !variant && styles.OrderedList__item, className)} {...props}>
-      {leadingVisual()}
-      <Text as="span">{children}</Text>
+      {_leadingVisual()}
+      <Text as="span" variant={textVariant} className={clsx(styles[`ListItem--${textVariant}`])}>
+        {children}
+      </Text>
     </li>
   )
 }

diff --git a/packages/react/src/list/UnorderedList/UnorderedList.features.stories.tsx b/packages/react/src/list/UnorderedList/UnorderedList.features.stories.tsx
@@ -2,6 +2,7 @@ import React from 'react'
 import {Meta} from '@storybook/react'
 
 import {UnorderedList} from '.'
+import {XIcon} from '@primer/octicons-react'
 
 export default {
   title: 'Components/UnorderedList/Features',
@@ -17,3 +18,56 @@ export const CheckList = () => (
     <UnorderedList.Item>Automated authentication and identity management</UnorderedList.Item>
   </UnorderedList>
 )
+
+export const XList = () => (
+  <UnorderedList variant="x">
+    <UnorderedList.Item>Automatic security and version updates</UnorderedList.Item>
+    <UnorderedList.Item>GitHub Security Advisories</UnorderedList.Item>
+    <UnorderedList.Item>Code and secret scanning</UnorderedList.Item>
+    <UnorderedList.Item>Dependency review</UnorderedList.Item>
+    <UnorderedList.Item>Automated authentication and identity management</UnorderedList.Item>
+  </UnorderedList>
+)
+
+export const customColor = () => (
+  <UnorderedList variant="checked">
+    <UnorderedList.Item leadingVisualFill="green">Automatic security and version updates</UnorderedList.Item>
+    <UnorderedList.Item leadingVisualFill="orange">GitHub Security Advisories</UnorderedList.Item>
+    <UnorderedList.Item leadingVisualFill="red">Code and secret scanning</UnorderedList.Item>
+    <UnorderedList.Item leadingVisualFill="blue">Dependency review</UnorderedList.Item>
+    <UnorderedList.Item leadingVisualFill="purple">Automated authentication and identity management</UnorderedList.Item>
+  </UnorderedList>
+)
+
+export const customIcon = () => (
+  <UnorderedList variant="checked">
+    <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+      Automatic security and version updates
+    </UnorderedList.Item>
+    <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">
+      GitHub Security Advisories
+    </UnorderedList.Item>
+    <UnorderedList.Item leadingVisualFill="var(--brand-color-success-fg)">Code and secret scanning</UnorderedList.Item>
+    <UnorderedList.Item
+      leadingVisual={XIcon}
+      leadingVisualFill="var(--brand-color-text-muted)"
+      leadingVisualAriaLabel="Not included icon"
+    >
+      Dependency review
+    </UnorderedList.Item>
+    <UnorderedList.Item
+      leadingVisual={XIcon}
+      leadingVisualFill="var(--brand-color-text-muted)"
+      leadingVisualAriaLabel="Not included icon"
+    >
+      Automated authentication and identity management
+    </UnorderedList.Item>
+  </UnorderedList>
+)
+
+export const textVariant = () => (
+  <UnorderedList>
+    <UnorderedList.Item>Default</UnorderedList.Item>
+    <UnorderedList.Item variant="muted">Muted</UnorderedList.Item>
+  </UnorderedList>
+)
diff --git a/packages/react/src/list/UnorderedList/UnorderedList.stories.tsx b/packages/react/src/list/UnorderedList/UnorderedList.stories.tsx
@@ -20,7 +20,7 @@ export default {
       description: 'Specify alternative leading visuals for list items',
       control: {
         type: 'radio',
-        options: ['default', 'checked'],
+        options: ['default', 'checked', 'x'],
       },
     },
     data: {

diff --git a/packages/react/src/list/UnorderedList/UnorderedList.tsx b/packages/react/src/list/UnorderedList/UnorderedList.tsx
@@ -10,7 +10,7 @@ export type UnorderedListProps = PropsWithChildren<BaseProps<HTMLUListElement>>
   /**
    * The semantic structure of list that is presented visually setting 'ol' vs 'ul' based on the style the style of the list.
    */
-  variant?: 'default' | 'checked'
+  variant?: 'default' | 'checked' | 'x'
 }
 
 function Root({variant = 'default', children, ...props}: UnorderedListProps) {