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7.12.2

30 Aug 13:32
@rtivital rtivital
7.12.2
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What's Changed

  • [@mantine/hooks] use-idle: Fix idle countdown not starting if the user did non interact with the page (#6683)
  • [@mantine/core] ScrollArea: Fix onBottomReached prop not being available in ScrollArea.Autosize component
  • [@mantine/core] Remove children from Checkbox, Radio and Switch types to avoid accidental errors
  • [@mantine/core] TypographyStylesProvider: Fix incorrect table styles in dark color scheme
  • [@mantine/form] Fix error thrown for nullable values dirty status check (#6672)
  • [@mantine/core] Badge: Fix unexpected change to block layout, fix incorrect alignment when fixed width is set (#6698, #6680)
  • [@mantine/core] ScrollArea: Fix pointer-events being left as none after interaction with scrollbar (#6681)
  • [@mantine/core] Tabs: Fix keepMounted prop being added as attribute to Tabs.Panel DOM element (#6711)
  • [@mantine/core] Tree: Add initialCheckedState support (#6697)
  • [@mantine/spotlight] Fix SpotlightRoot component not being exported (#6710)
  • [@mantine/dropzone] Add 7z and rar mime types exports (#6702)
  • [@mantine/dates] DatePickerInput: Fix incorrect hovered date logic when the component receives value update with partial selected date range (#6718)
  • [@mantine/dates] Fix valueFormatter prop being added to DateTimePicker types
  • [@mantine/core] Badge: Fix right/left sections height affecting the alignment of the label
  • [@mantine/core] Menu: Fix accessibility warning in devtools when the Menu is opened (#6644)

New Contributors

Full Changelog: 7.12.1...7.12.2

Contributors

chimericdream, Streusel, and 4 other contributors
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7.12.1

12 Aug 12:42
@rtivital rtivital
7.12.1
b07422e
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7.12.1

What's Changed

  • [@mantine/dates] DateInput: Fix default date being set to the current date when minDate is set to the future (#6646)
  • [@mantine/core] ScrollArea: Fix incorrect thumb::before styles
  • [@mantine/core] Fix incorrect active styles of buttons used inside disabled fieldset
  • [@mantine/form] Fix form.watch callbacks not being fired when form.initialize is called (#6639)
  • [@mantine/core] Switch: Fix Switch shrinking when large label or description is used (#6531)
  • [@mantine/core] Combobox: Fix Combobox.Search overflow when ScrollArea is used in the dropdown (#6562)
  • [@mantine/core] Accordion: Add missing withProps function (#6564)
  • [@mantine/core] Pill: Fix remove icon overflowing pill container if its background color was changed with Styles API (#6565)
  • [@mantine/core] PinInput: Allow passing props to individual input elements depending on index with getInputProps (#6588)
  • [@mantine/charts]: Fix LineChart Legend and Tooltip to support nested names (#6536)
  • [@mantine/core] Tooltip: Add missing Tooltip.Group.extend function (#6576)
  • [@mantine/spotlight] Fix limit prop not working correctly with actions groups (#6632)
  • [@mantine/core] Badge: Fix text overflow not being handled correctly (#6629)
  • [@mantine/core] SegmentedControl: Add data-disabled attribute to the root element to simplify styling with Styles API (#6625)
  • [@mantine/core] SegmentedControl: Fix initial position of indicator being broken when the component is used inside other element that has transitions on mount (#6622)
  • [@mantine/core] TagsInput: Fix onKeyDown prop not working (#6569)
  • [@mantine/charts] PieChart: Fix valueFormatter not working on outside labels (#6616)
  • [@mantine/core] Popover: Fix apply function of size middleware not being handled correctly (#6598)
  • [@mantine/core] Chip: Fix incorrect checked padding for size="xl" (#6586)
  • [@mantine/dates] TimeInput: Fix incorrect focus styles of am/pm input (#6579)
  • [@mantine/hook] use-os: Fix incorrect iPadOS detection (#6535)
  • [@mantine/core] DatePickerInput: Fix incorrect aria-label being set on the input element (#6530)
  • [@mantine/core] Menu: Fix incorrect Escape key handling inside Modal (#6580)

New Contributors

Full Changelog: 7.12.0...7.12.1

Contributors

th3fallen, bastiankistner, and 11 other contributors
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7.12.0 🌟

05 Aug 16:07
@rtivital rtivital
7.12.0
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7.12.0 🌟

View changelog with demos on mantine.dev website

Notifications at any position

It is now possible to display notifications at any position on the screen
with @mantine/notifications package:

import { Button } from '@mantine/core';
import { notifications } from '@mantine/notifications';

const positions = [
  'top-left',
  'top-right',
  'bottom-left',
  'bottom-right',
  'top-center',
  'bottom-center',
] as const;

function Demo() {
  const buttons = positions.map((position) => (
    <Button
      key={position}
      onClick={() =>
        notifications.show({
          title: `Notification at ${position}`,
          message: `Notification at ${position} message`,
          position,
        })
      }
    >
      {position}
    </Button>
  ));

  return <Group>{buttons}</Group>;
}

Subscribe to notifications state

You can now subscribe to notifications state changes with useNotifications hook:

function Demo() {
  const [counter, { increment }] = useCounter();
  const notificationsStore = useNotifications();

  const showNotification = () => {
    notifications.show({
      title: `Notification ${counter}`,
      message: 'Most notifications are added to queue',
    });

    increment();
  };

  return (
    <>
      <Button onClick={showNotification} mb="md">
        Show notification
      </Button>

      <Text>Notifications state</Text>
      <Code block>{JSON.stringify(notificationsStore.notifications, null, 2)}</Code>

      <Text mt="md">Notifications queue</Text>
      <Code block>{JSON.stringify(notificationsStore.queue, null, 2)}</Code>
    </>
  );
}

SemiCircleProgress component

New SemiCircleProgress component:

import { SemiCircleProgress } from '@mantine/core';

function Demo() {
  return (
    <SemiCircleProgress
      fillDirection="left-to-right"
      orientation="up"
      filledSegmentColor="blue"
      size={200}
      thickness={12}
      value={40}
      label="Label"
    />
  );
}

Tree checked state

Tree component now supports checked state:

import { IconChevronDown } from '@tabler/icons-react';
import { Checkbox, Group, RenderTreeNodePayload, Tree } from '@mantine/core';
import { data } from './data';

const renderTreeNode = ({
  node,
  expanded,
  hasChildren,
  elementProps,
  tree,
}: RenderTreeNodePayload) => {
  const checked = tree.isNodeChecked(node.value);
  const indeterminate = tree.isNodeIndeterminate(node.value);

  return (
    <Group gap="xs" {...elementProps}>
      <Checkbox.Indicator
        checked={checked}
        indeterminate={indeterminate}
        onClick={() => (!checked ? tree.checkNode(node.value) : tree.uncheckNode(node.value))}
      />

      <Group gap={5} onClick={() => tree.toggleExpanded(node.value)}>
        <span>{node.label}</span>

        {hasChildren && (
          <IconChevronDown
            size={14}
            style={{ transform: expanded ? 'rotate(180deg)' : 'rotate(0deg)' }}
          />
        )}
      </Group>
    </Group>
  );
};

function Demo() {
  return <Tree data={data} levelOffset={23} expandOnClick={false} renderNode={renderTreeNode} />;
}

Disable specific features in postcss-preset-mantine

You can now disable specific features of the postcss-preset-mantine
by setting them to false in the configuration object. This feature is available starting from
[email protected].

module.exports = {
  'postcss-preset-mantine': {
    features: {
      // Turn off `light-dark` function
      lightDarkFunction: false,

      // Turn off `postcss-nested` plugin
      nested: false,

      // Turn off `lighten`, `darken` and `alpha` functions
      colorMixAlpha: false,

      // Turn off `rem` and `em` functions
      remEmFunctions: false,

      // Turn off `postcss-mixins` plugin
      mixins: false,
    },
  },
};

Help Center updates

Other changes

  • use-interval hook now supports autoInvoke option to start the interval automatically when the component mounts.
  • use-form with mode="uncontrolled" now triggers additional rerender when dirty state changes to allow subscribing to form state changes.
  • ScrollArea component now supports onTopReached and onBottomReached props. The functions are called when the user scrolls to the top or bottom of the scroll area.
  • Accordion.Panel component now supports onTransitionEnd prop that is called when the panel animation completes.
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7.11.2

13 Jul 15:21
@rtivital rtivital
7.11.2
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7.11.2

What's Changed

  • [@mantine/core] Combobox: Fix inconsistent horizontal dropdown padding
  • [@mantine/core] Drawer: Fix content overflowing horizontally on mobile when offset is set
  • [@mantine/core] Drawer: Fix double scrollbar appearing when offset and scrollAreaComponent props are set
  • [@mantine/carousel] Fix responsive slideSize values working differently from other style props
  • [@mantine/hooks] use-interval: Add autoInvoke option support
  • [@mantine/hooks] use-interval: Fix updates to the function and interval timeout being ignored
  • [@mantine/core] Anchor: Fix lineClamp prop not working
  • [@mantine/core] Anchor: Fix text-decoration styles being inconsistent with variant="gradient"
  • [@mantine/dates] DateInput: Fix value flickering with custom timezone (#6517)
  • [@mantine/core] Burger: Fix lineSize being passed to the DOM node (#6520)
  • [@mantine/charts] Add support for nested properties in dataKey (#5886)
  • [@mantine/core] Fix Modal/Drawer headers overlaying custom scrollbar (#6175)
  • [@mantine/charts] Sparkline: Fix incorrect data prop type (#6352)
  • [@mantine/charts] Fix strokeColor prop being passed to the DOM element (#6507)
  • [@mantine/core] FocusTrap: Improve compatibility with React 19 (#6492)
  • [@mantine/hooks] use-os: Fix iOS being reported as MacOS in several cases (#6511)
  • [@mantine/emotion] Fix incorrect types of createStyles classes (#6490)
  • [@mantine/core] Tooltip: Fix floatingStrategy="fixed" not working (#6502)

New Contributors

Full Changelog: 7.11.1...7.11.2

Contributors

lwkchan and Sergio16T
Assets 2
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6.0.22

13 Jul 15:15
@rtivital rtivital
6.0.22
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6.0.22

6.x patch

This is a patch for the previous major version, it does not impact 7.x releases.

Changes

  • [@mantine/core] Popover: Add size popover middleware to fix overflow issues in Popover.Dropdown (#5214)
  • [@mantine/core] Menu: Fix broken focus logic when keepMounted is set (#5565)
  • [@mantine/core] Switch: fix accessibility issues (#5755)
  • [@mantine/core] Fix Typescript 5.5 compatibility

Full Changelog: 6.0.21...6.0.22

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7.11.1

02 Jul 10:54
@rtivital rtivital
7.11.1
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7.11.1

What's Changed

  • [@mantine/core] Add option to display nothingFoundMessage when data is empty in Select and MultiSelect components (#6477)
  • [@mantine/core] Tooltip: Add defaultOpened prop support (#6466)
  • [@mantine/core] PinInput: Fix incorrect rtl logic (#6382)
  • [@mantine/core] Popover: Fix floatingStrategy="fixed" not having position:fixed styles (#6419)
  • [@mantine/spotlight] Fix spotlight not working correctly with shadow DOM (#6400)
  • [@mantine/form] Fix onValuesChange using stale values (#6392)
  • [@mantine/carousel] Fix onSlideChange using stale props values (#6393)
  • [@mantine/charts] Fix unexpected padding on the right side of the chart in BarChart, AreaChart and LineChart components (#6467)
  • [@mantine/core] Select: Fix onChange being called with the already selected if it has been picked from the dropdown (#6468)
  • [@mantine/dates] DatePickerInput: Fix highlightToday not working (#6471)
  • [@mantine/core] NumberInput: Fix incorrect handling of numbers larger than max safe integer on blur (#6407)
  • [@mantine/core] Tooltip: Fix tooltip arrow being incompatible with headless mode (#6458)
  • [@mantine/core] ActionIcon: Fix loading styles inconsistency with Button component (#6460)
  • [@mantine/charts] PieChart: Fix key error for duplicated name data (#6067)
  • [@mantine/core] Modal: Fix removeScrollProps.ref not being compatible with React 19 (#6446)
  • [@mantine/core] TagsInput: Fix selectFirstOptionOnChange prop not working (#6337)
  • [@mantine/hooks] use-eye-dropper: Fix Opera being incorrectly detected as a supported browser (#6307)
  • [@mantine/core] Fix :host selector now working correctly in cssVariablesSelector of MantineProvider (#6404)
  • [@mantine/core] TagsInput: Fix onChange being called twice when Enter key is pressed in some cases (#6416)
  • [@mantine/modals] Fix Modal overrides type augmentation not working with TypeScript 5.5 (#6443)
  • [@mantine/core] Tree: Fix levelOffset prop being added to the root DOM element (#6461)

New Contributors

Full Changelog: 7.11.0...7.11.1

Contributors

mullwar, bsl-zcs, and 12 other contributors
Assets 2
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7.11.0 👁️

26 Jun 16:44
@rtivital rtivital
7.11.0
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View changelog with demos on mantine.dev website

withProps function

All Mantine components now have withProps static function that can be used to
add default props to the component:

import { IMaskInput } from 'react-imask';
import { Button, InputBase } from '@mantine/core';

const LinkButton = Button.withProps({
  component: 'a',
  target: '_blank',
  rel: 'noreferrer',
  variant: 'subtle',
});

const PhoneInput = InputBase.withProps({
  mask: '+7 (000) 000-0000',
  component: IMaskInput,
  label: 'Your phone number',
  placeholder: 'Your phone number',
});

function Demo() {
  return (
    <>
      {/* You can pass additional props to components created with `withProps` */}
      <LinkButton href="https://mantine.dev">Mantine website</LinkButton>

      {/* Component props override default props defined in `withProps` */}
      <PhoneInput placeholder="Personal phone" />
    </>
  );
}

Avatar initials

Avatar component now supports displaying initials with auto generated color based on the given name value.
To display initials instead of the default placeholder, set name prop
to the name of the person, for example, name="John Doe". If the name
is set, you can use color="initials" to generate color based on the name:

import { Avatar, Group } from '@mantine/core';

const names = [
  'John Doe',
  'Jane Mol',
  'Alex Lump',
  'Sarah Condor',
  'Mike Johnson',
  'Kate Kok',
  'Tom Smith',
];

function Demo() {
  const avatars = names.map((name) => <Avatar key={name} name={name} color="initials" />);
  return <Group>{avatars}</Group>;
}

BubbleChart component

New BubbleChart component:

import { BubbleChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <BubbleChart
      h={60}
      data={data}
      range={[16, 225]}
      label="Sales/hour"
      color="lime.6"
      dataKey={{ x: 'hour', y: 'index', z: 'value' }}
    />
  );
}

BarChart waterfall type

BarChart component now supports waterfall type
which is useful for visualizing changes in values over time:

import { BarChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <BarChart
      h={300}
      data={data}
      dataKey="item"
      type="waterfall"
      series={[{ name: 'Effective tax rate in %', color: 'blue' }]}
      withLegend
    />
  );
}

LineChart gradient type

LineChart component now supports gradient type
which renders line chart with gradient fill:

import { LineChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <LineChart
      h={300}
      data={data}
      series={[{ name: 'temperature', label: 'Avg. Temperature' }]}
      dataKey="date"
      type="gradient"
      gradientStops={[
        { offset: 0, color: 'red.6' },
        { offset: 20, color: 'orange.6' },
        { offset: 40, color: 'yellow.5' },
        { offset: 70, color: 'lime.5' },
        { offset: 80, color: 'cyan.5' },
        { offset: 100, color: 'blue.5' },
      ]}
      strokeWidth={5}
      curveType="natural"
      yAxisProps={{ domain: [-25, 40] }}
      valueFormatter={(value) => `${value}°C`}
    />
  );
}

Right Y axis

LineChart, BarChart and AreaChart components
now support rightYAxis prop which renders additional Y axis on the right side of the chart:

import { LineChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <LineChart
      h={300}
      data={data}
      dataKey="name"
      withRightYAxis
      yAxisLabel="uv"
      rightYAxisLabel="pv"
      series={[
        { name: 'uv', color: 'pink.6' },
        { name: 'pv', color: 'cyan.6', yAxisId: 'right' },
      ]}
    />
  );
}

RadarChart legend

RadarChart component now supports legend:

import { RadarChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <RadarChart
      h={300}
      data={data}
      dataKey="product"
      withPolarRadiusAxis
      withLegend
      series={[
        { name: 'Sales January', color: 'blue.6', opacity: 0.2 },
        { name: 'Sales February', color: 'orange.6', opacity: 0.2 },
      ]}
    />
  );
}

TagsInput acceptValueOnBlur

TagsInput component behavior has been changed. Now By default,
if the user types in a value and blurs the input, the value is added to the list.
You can change this behavior by setting acceptValueOnBlur to false. In this case, the value is added
only when the user presses Enter or clicks on a suggestion.

import { TagsInput } from '@mantine/core';

function Demo() {
  return (
    <>
      <TagsInput
        label="Value IS accepted on blur"
        placeholder="Enter text, then blur the field"
        data={['React', 'Angular', 'Svelte']}
        acceptValueOnBlur
      />
      <TagsInput
        label="Value IS NOT accepted on blur"
        placeholder="Enter text, then blur the field"
        data={['React', 'Angular', 'Svelte']}
        acceptValueOnBlur={false}
        mt="md"
      />
    </>
  );
}

Transition delay

Transition component now supports enterDelay and exitDelay props to delay transition start:

import { useState } from 'react';
import { Button, Flex, Paper, Transition } from '@mantine/core';

export function Demo() {
  const [opened, setOpened] = useState(false);

  return (
    <Flex maw={200} pos="relative" justify="center" m="auto">
      <Button onClick={() => setOpened(true)}>Open dropdown</Button>

      <Transition mounted={opened} transition="pop" enterDelay={500} exitDelay={300}>
        {(transitionStyle) => (
          <Paper
            shadow="md"
            p="xl"
            h={120}
            pos="absolute"
            inset={0}
            bottom="auto"
            onClick={() => setOpened(false)}
            style={{ ...transitionStyle, zIndex: 1 }}
          >
            Click to close
          </Paper>
        )}
      </Transition>
    </Flex>
  );
}

Documentation updates

Other changes

  • Pagination component now supports hideWithOnePage prop which hides pagination when there is only one page
  • Spoiler component now supports controlled expanded state with expanded and onExpandedChange props
  • Burger component now supports lineSize prop to change lines height
  • Calendar, DatePicker and other similar components now support highlightToday prop to highlight today's date
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7.10.2

13 Jun 09:02
@rtivital rtivital
7.10.2
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7.10.2

What's Changed

  • [@mantine/core] Select: Fix incorrect state changes handling when both value and searchValue are controlled (#6272)
  • [@mantine/core] Stepper: Fix autoContrast prop being added to the DOM element
  • [@mantine/charts] PieChart: Fix inner label not using formatted value (#6328)
  • [@mantine/core] Fix incorrect color resolving logic in border style prop resolver (#6326)
  • [@mantine/modals] Fix incorrect styles of the confirmation modal when it is used without any description (#6325)
  • [@mantine/core] ScrollArea: Fix click events being triggered when scrollbar drag is released over an interactive element in Firefox (#6354)
  • [@mantine/core] Combobox: Fix clicks on footer and header triggering dropdown close (#6344)
  • [@mantine/core] PasswordInput: Fix withErrorStyles prop being passed to the DOM element (#6348)

New Contributors

Full Changelog: 7.10.1...7.10.2

Contributors

djdduty, stefanzmf, and 4 other contributors
Assets 2
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7.10.1

30 May 10:03
@rtivital rtivital
7.10.1
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7.10.1

What's Changed

  • [@mantine/charts] BarChart: Add waterfall type (#6231)
  • [@mantine/form] Fix form.setFieldError called inside form.onSubmit not working correctly in some cases (#6101)
  • [@mantine/core] SegmentedControl: Fix false error reported by React 18.3+ for incorrect key prop usage
  • [@mantine/hooks] use-fetch: Fix incorrect error handling (#6278)
  • [@mantine/core] Fix bd style prop not being applied in some components (#6282)
  • [@mantine/core] NumberInput: Fix incorrect leading zeros handling (#6232)
  • [@mantine/core] NumberInput: Fix incorrect logic while editing decimal values (#6232)
  • [@mantine/core] ScrollArea: Fix scrollbar flickering on reveal with hover and scroll types (#6218)
  • [@mantine/hooks] Update use-throttled-* hooks to emit updates on trailing edges (#6257)
  • [@mantine/core] Input: Add inputSize prop to set size html attribute on the input element

New Contributors

Full Changelog: 7.10.0...7.10.1

Contributors

dfaust, a-kon, and ElTupac
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7.10.0 😎

23 May 13:12
@rtivital rtivital
7.10.0
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View changelog with demos on mantine.dev website

Tree component

New Tree component:

import { IconFolder, IconFolderOpen } from '@tabler/icons-react';
import { Group, RenderTreeNodePayload, Tree } from '@mantine/core';
import { CssIcon, NpmIcon, TypeScriptCircleIcon } from '@mantinex/dev-icons';
import { data, dataCode } from './data';
import classes from './Demo.module.css';

interface FileIconProps {
  name: string;
  isFolder: boolean;
  expanded: boolean;
}

function FileIcon({ name, isFolder, expanded }: FileIconProps) {
  if (name.endsWith('package.json')) {
    return <NpmIcon size={14} />;
  }

  if (name.endsWith('.ts') || name.endsWith('.tsx') || name.endsWith('tsconfig.json')) {
    return <TypeScriptCircleIcon size={14} />;
  }

  if (name.endsWith('.css')) {
    return <CssIcon size={14} />;
  }

  if (isFolder) {
    return expanded ? (
      <IconFolderOpen color="var(--mantine-color-yellow-9)" size={14} stroke={2.5} />
    ) : (
      <IconFolder color="var(--mantine-color-yellow-9)" size={14} stroke={2.5} />
    );
  }

  return null;
}

function Leaf({ node, expanded, hasChildren, elementProps }: RenderTreeNodePayload) {
  return (
    <Group gap={5} {...elementProps}>
      <FileIcon name={node.value} isFolder={hasChildren} expanded={expanded} />
      <span>{node.label}</span>
    </Group>
  );
}

function Demo() {
  return (
    <Tree
      classNames={classes}
      selectOnClick
      clearSelectionOnOutsideClick
      data={data}
      renderNode={(payload) => <Leaf {...payload} />}
    />
  );
}

form.getInputNode

New form.getInputNode(path) handler returns input DOM node for the given field path.
Form example, it can be used to focus input on form submit if there is an error:

import { Button, Group, TextInput } from '@mantine/core';
import { isEmail, isNotEmpty, useForm } from '@mantine/form';

function Demo() {
  const form = useForm({
    mode: 'uncontrolled',
    initialValues: {
      name: '',
      email: '',
    },

    validate: {
      name: isNotEmpty('Name is required'),
      email: isEmail('Invalid email'),
    },
  });

  return (
    <form
      onSubmit={form.onSubmit(
        (values) => console.log(values),
        (errors) => {
          const firstErrorPath = Object.keys(errors)[0];
          form.getInputNode(firstErrorPath)?.focus();
        }
      )}
    >
      <TextInput
        withAsterisk
        label="Your name"
        placeholder="Your name"
        key={form.key('name')}
        {...form.getInputProps('name')}
      />

      <TextInput
        withAsterisk
        label="Your email"
        placeholder="[email protected]"
        key={form.key('email')}
        {...form.getInputProps('email')}
      />

      <Group justify="flex-end" mt="md">
        <Button type="submit">Submit</Button>
      </Group>
    </form>
  );
}

Container queries in SimpleGrid

You can now use container queries
in SimpleGrid component. With container queries, grid columns and spacing
will be adjusted based on the container width, not the viewport width.

Example of using container queries. To see how the grid changes, resize the root element
of the demo with the resize handle located at the bottom right corner of the demo:

import { SimpleGrid } from '@mantine/core';

function Demo() {
  return (
    // Wrapper div is added for demonstration purposes only,
    // it is not required in real projects
    <div style={{ resize: 'horizontal', overflow: 'hidden', maxWidth: '100%' }}>
      <SimpleGrid
        type="container"
        cols={{ base: 1, '300px': 2, '500px': 5 }}
        spacing={{ base: 10, '300px': 'xl' }}
      >
        <div>1</div>
        <div>2</div>
        <div>3</div>
        <div>4</div>
        <div>5</div>
      </SimpleGrid>
    </div>
  );
}

Checkbox and Radio indicators

New Checkbox.Indicator and Radio.Indicator
components look exactly the same as Checkbox and Radio components, but they do not
have any semantic meaning, they are just visual representations of checkbox and radio states.

Checkbox.Indicator component:

import { Checkbox, Group } from '@mantine/core';

function Demo() {
  return (
    <Group>
      <Checkbox.Indicator />
      <Checkbox.Indicator checked />
      <Checkbox.Indicator indeterminate />
      <Checkbox.Indicator disabled />
      <Checkbox.Indicator disabled checked />
      <Checkbox.Indicator disabled indeterminate />
    </Group>
  );
}

Radio.Indicator component:

import { Group, Radio } from '@mantine/core';

function Demo() {
  return (
    <Group>
      <Radio.Indicator />
      <Radio.Indicator checked />
      <Radio.Indicator disabled />
      <Radio.Indicator disabled checked />
    </Group>
  );
}

Checkbox and Radio cards

New Checkbox.Card and Radio.Card
components can be used as replacements for Checkbox and Radio to build custom cards/buttons/etc.
that work as checkboxes and radios. Components are accessible by default and support the same
keyboard interactions as input[type="checkbox"] and input[type="radio"].

Checkbox.Card component:

import { useState } from 'react';
import { Checkbox, Group, Text } from '@mantine/core';
import classes from './Demo.module.css';

function Demo() {
  const [checked, setChecked] = useState(false);

  return (
    <Checkbox.Card
      className={classes.root}
      radius="md"
      checked={checked}
      onClick={() => setChecked((c) => !c)}
    >
      <Group wrap="nowrap" align="flex-start">
        <Checkbox.Indicator />
        <div>
          <Text className={classes.label}>@mantine/core</Text>
          <Text className={classes.description}>
            Core components library: inputs, buttons, overlays, etc.
          </Text>
        </div>
      </Group>
    </Checkbox.Card>
  );
}

Checkbox.Card component with Checkbox.Group:

import { useState } from 'react';
import { Checkbox, Group, Stack, Text } from '@mantine/core';
import classes from './Demo.module.css';

const data = [
  {
    name: '@mantine/core',
    description: 'Core components library: inputs, buttons, overlays, etc.',
  },
  { name: '@mantine/hooks', description: 'Collection of reusable hooks for React applications.' },
  { name: '@mantine/notifications', description: 'Notifications system' },
];

function Demo() {
  const [value, setValue] = useState<string[]>([]);

  const cards = data.map((item) => (
    <Checkbox.Card className={classes.root} radius="md" value={item.name} key={item.name}>
      <Group wrap="nowrap" align="flex-start">
        <Checkbox.Indicator />
        <div>
          <Text className={classes.label}>{item.name}</Text>
          <Text className={classes.description}>{item.description}</Text>
        </div>
      </Group>
    </Checkbox.Card>
  ));

  return (
    <>
      <Checkbox.Group
        value={value}
        onChange={setValue}
        label="Pick packages to install"
        description="Choose all packages that you will need in your application"
      >
        <Stack pt="md" gap="xs">
          {cards}
        </Stack>
      </Checkbox.Group>

      <Text fz="xs" mt="md">
        CurrentValue: {value.join(', ') || '–'}
      </Text>
    </>
  );
}

Radio.Card component:

import { useState } from 'react';
import { Group, Radio, Text } from '@mantine/core';
import classes from './Demo.module.css';

function Demo() {
  const [checked, setChecked] = useState(false);

  return (
    <Radio.Card
      className={classes.root}
      radius="md"
      checked={checked}
      onClick={() => setChecked((c) => !c)}
    >
      <Group wrap="nowrap" align="flex-start">
        <Radio.Indicator />
        <div>
          <Text className={classes.label}>@mantine/core</Text>
          <Text className={classes.description}>
            Core components library: inputs, buttons, overlays, etc.
          </Text>
        </div>
      </Group>
    </Radio.Card>
  );
}

Radio.Card component with Radio.Group:

import { useState } from 'react';
import { Group, Radio, Stack, Text } from '@mantine/core';
import classes from './Demo.module.css';

const data = [
  {
    name: '@mantine/core',
    description: 'Core components library: inputs, buttons, overlays, etc.',
  },
  { name: '@mantine/hooks', description: 'Collection of reusable hooks for React applications.' },
  { name: '@mantine/notifications', description: 'Notifications system' },
];

function Demo() {
  const [value, setValue] = useState<string | null>(null);

  const cards = data.map((item) => (
    <Radio.Card className={classes.root} radius="md" value={item.name} key={item.name}>
      <Group wrap="nowrap" align="flex-start">
        <Radio.Indicator />
        <div>
          <Text className={classes.label}>{item.name}</Text>
          <Text className={classes.description}>{item.description}</Text>
        </div>
      </Group>
    </Radio.Card>
  ));

  return (
    <>
      <Radio.Group
        value={value}
        onChange={setValue}
        label="Pick one package to install"
        description="Choose a package that you will need in your application"
      >
        <Stack pt="md" gap="xs">
          {cards}
...
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