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import * as React from 'react';
import styled from 'styled-components';
interface WrapWidths {
default: string,
full: string,
medium: string,
narrow: string,
[key: string]: string,
}
interface ColumnWidths {
[key: string]: string,
}
interface SectionProps {
noPadding?: any,
bgColor?: string,
}
interface WrapProps {
width?: 'default' | 'full' | 'medium' | 'narrow',
bgColor?: string,
}
interface ColumnProps {
colWidth?: '1/4' | '1/3' | '1/2' | '2/3',
}
interface GetColWidthArgs {
span?: number,
columns: number,
}
const _getColumnWidth = (args: GetColWidthArgs) => {
const { span = 1, columns } = args;
const percentWidth = (span / columns) * 100;
const gutterDiff = (GUTTER * (columns - 1)) / columns;
return `calc(${percentWidth}% - ${gutterDiff}px)`;
};
const GUTTER = 30 as number;
const MAX_WIDTH = 1500;
const WRAPPER_WIDTHS: WrapWidths = {
default: `${MAX_WIDTH}px`, // tbd
full: '100%',
medium: '1136px',
narrow: '930px',
};
const COLUMN_WIDTHS: ColumnWidths = {
'1/4': _getColumnWidth({ columns: 4 }),
'1/3': _getColumnWidth({ columns: 3 }),
'1/2': _getColumnWidth({ columns: 2 }),
'2/3': _getColumnWidth({ span: 2, columns: 4 }),
};
export const Main = styled.main`
border: 1px solid blue;
width: calc(100% - 60px);
max-width: ${MAX_WIDTH}px;
margin: 0 auto;
`;
export const Section = styled.section<SectionProps>`
width: 100%;
padding: ${props => !props.noPadding && '30px'};
margin-bottom: 30px;
background-color: ${props => props.bgColor};
border: 1px solid blue;
`;
export const Wrap = styled.div<WrapProps>`
max-width: ${props => WRAPPER_WIDTHS[props.width || 'default']};
background-color: ${props => props.bgColor};
margin: 0 auto;
border: 1px solid green;
display: flex;
justify-content: space-between;
`;
export const Column = styled.div<ColumnProps>`
width: ${props => props.colWidth ? COLUMN_WIDTHS[props.colWidth] : '100%'};
padding: 30px;
border: 1px solid yellow;
`;
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