Subheading

Import

import { Subheading } from '@contentful/f36-components';
// or
import { Subheading } from '@contentful/f36-typography';

Examples

Basic

Hide code
function SubheadingExample() {
  return <Subheading>I love Forma 36 design system</Subheading>;
}
function SubheadingExample() {
  return <Subheading>I love Forma 36 design system</Subheading>;
}
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Margins

By default Subheading component has a margin bottom of spacingM (1rem). You can override the default margin bottom by specifying it explicitly on the component level by marginBottom="none" or any other value from our spacing options

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function SubheadingSpacingExample() {
  return (
    <Flex flexDirection="column">
      <Subheading marginBottom="none">
        I love Forma 36 design system.
      </Subheading>
      <Subheading marginBottom="spacingXl">
        I love Forma 36 design system.
      </Subheading>
      <Subheading marginTop="spacingS">
        I love Forma 36 design system.
      </Subheading>
    </Flex>
  );
}
function SubheadingSpacingExample() {
  return (
    <Flex flexDirection="column">
      <Subheading marginBottom="none">
        I love Forma 36 design system.
      </Subheading>
      <Subheading marginBottom="spacingXl">
        I love Forma 36 design system.
      </Subheading>
      <Subheading marginTop="spacingS">
        I love Forma 36 design system.
      </Subheading>
    </Flex>
  );
}
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as property

By default Subheading has an h3 tag. But you can change it by providing as prop with values from h1 to h6.

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function SubheadingTagExample() {
  return <Subheading as="h2">I love Forma 36 design system</Subheading>;
}
function SubheadingTagExample() {
  return <Subheading as="h2">I love Forma 36 design system</Subheading>;
}
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Truncated text

Sometimes you might have to truncate the text in the Subheading component, so we provide the prop especially for that. Under the hood, what it does is add overflow: hidden and set text-overflow to ellipsis. Have a look at the example below:

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function SubheadingTruncatedExample() {
  return (
    <Flex style={{ maxWidth: '200px' }}>
      <Subheading isTruncated>
        I love Forma 36 design system, I love Forma 36 design system, I love
        Forma 36 design system
      </Subheading>
    </Flex>
  );
}
function SubheadingTruncatedExample() {
  return (
    <Flex style={{ maxWidth: '200px' }}>
      <Subheading isTruncated>
        I love Forma 36 design system, I love Forma 36 design system, I love
        Forma 36 design system
      </Subheading>
    </Flex>
  );
}
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Composition

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function SubheadingSpacingExample() {
  return (
    <Flex flexDirection="column">
      <Subheading>Content type ID</Subheading>
      <Paragraph>
        Use this ID to retrieve everything related to this content type via the
        API.
      </Paragraph>
      <TextInput />
    </Flex>
  );
}
function SubheadingSpacingExample() {
  return (
    <Flex flexDirection="column">
      <Subheading>Content type ID</Subheading>
      <Paragraph>
        Use this ID to retrieve everything related to this content type via the
        API.
      </Paragraph>
      <TextInput />
    </Flex>
  );
}
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