Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | 13x 13x 9x 9x 9x 13x | import styled, { css } from 'styled-components';
import { string, bool } from 'prop-types';
import { getBaseLineHeight, calcLineHeight } from '../typographySelectors';
import {
getHeadingSizingStyle,
getHeadingColor,
getHeadingColorOnBg,
getHeadingCommonStyle,
getHeadingOpacity,
} from './headingSelectors';
const propTypes = {
color: string.isRequired,
sizing: string.isRequired,
marginBottom: bool.isRequired,
emphasis: string.isRequired,
ignoreBackground: bool.isRequired,
bgColor: string,
};
const StyledHeading = styled.h1`
display: block;
${({
theme,
color,
sizing,
marginBottom,
emphasis,
ignoreBackground,
bgColor,
}) => {
const baseLineHeight = getBaseLineHeight(theme);
const sizingStyle = getHeadingSizingStyle(theme, sizing);
return css`
${getHeadingCommonStyle(theme, sizing)}
color: ${
ignoreBackground
? getHeadingColor(theme, color)
: getHeadingColorOnBg(theme, bgColor, color)
};
line-height: ${calcLineHeight(sizingStyle.fontSize, baseLineHeight)};
margin-bottom: ${marginBottom ? `${baseLineHeight}rem` : '0'};
opacity: ${getHeadingOpacity(theme, emphasis)};
${sizingStyle}
`;
}}
`;
StyledHeading.propTypes = propTypes;
export default StyledHeading;
|