136 lines
3.5 KiB
Plaintext
136 lines
3.5 KiB
Plaintext
import PropTypes from 'prop-types';
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import { keys as breakpointKeys } from '../styles/createBreakpoints';
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import withWidth, { isWidthDown, isWidthUp } from '../utils/withWidth';
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import exactProp from '../utils/exactProp';
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/**
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* @ignore - internal component.
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*/
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function HiddenJs(props) {
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const { children, only, width } = props;
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let visible = true;
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// `only` check is faster to get out sooner if used.
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if (only) {
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if (Array.isArray(only)) {
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for (let i = 0; i < only.length; i += 1) {
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const breakpoint = only[i];
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if (width === breakpoint) {
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visible = false;
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break;
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}
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}
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} else if (only && width === only) {
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visible = false;
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}
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}
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// Allow `only` to be combined with other props. If already hidden, no need to check others.
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if (visible) {
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// determine visibility based on the smallest size up
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for (let i = 0; i < breakpointKeys.length; i += 1) {
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const breakpoint = breakpointKeys[i];
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const breakpointUp = props[`${breakpoint}Up`];
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const breakpointDown = props[`${breakpoint}Down`];
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if (
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(breakpointUp && isWidthUp(breakpoint, width)) ||
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(breakpointDown && isWidthDown(breakpoint, width))
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) {
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visible = false;
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break;
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}
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}
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}
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if (!visible) {
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return null;
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}
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return children;
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}
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HiddenJs.propTypes = {
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/**
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* The content of the component.
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*/
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children: PropTypes.node,
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/**
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* @ignore
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*/
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className: PropTypes.string,
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/**
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* Specify which implementation to use. 'js' is the default, 'css' works better for server
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* side rendering.
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*/
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implementation: PropTypes.oneOf(['js', 'css']),
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/**
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* You can use this property when choosing the `js` implementation with server side rendering.
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*
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* As `window.innerWidth` is unavailable on the server,
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* we default to rendering an empty componenent during the first mount.
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* In some situation you might want to use an heristic to approximate
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* the screen width of the client browser screen width.
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*
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* For instance, you could be using the user-agent or the client-hints.
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* http://caniuse.com/#search=client%20hint
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*/
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initialWidth: PropTypes.oneOf(['xs', 'sm', 'md', 'lg', 'xl']),
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/**
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* If true, screens this size and down will be hidden.
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*/
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lgDown: PropTypes.bool,
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/**
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* If true, screens this size and up will be hidden.
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*/
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lgUp: PropTypes.bool,
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/**
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* If true, screens this size and down will be hidden.
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*/
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mdDown: PropTypes.bool,
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/**
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* If true, screens this size and up will be hidden.
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*/
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mdUp: PropTypes.bool,
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/**
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* Hide the given breakpoint(s).
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*/
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only: PropTypes.oneOfType([
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PropTypes.oneOf(['xs', 'sm', 'md', 'lg', 'xl']),
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PropTypes.arrayOf(PropTypes.oneOf(['xs', 'sm', 'md', 'lg', 'xl'])),
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]),
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/**
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* If true, screens this size and down will be hidden.
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*/
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smDown: PropTypes.bool,
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/**
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* If true, screens this size and up will be hidden.
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*/
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smUp: PropTypes.bool,
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/**
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* @ignore
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* width prop provided by withWidth decorator.
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*/
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width: PropTypes.string.isRequired,
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/**
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* If true, screens this size and down will be hidden.
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*/
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xlDown: PropTypes.bool,
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/**
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* If true, screens this size and up will be hidden.
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*/
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xlUp: PropTypes.bool,
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/**
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* If true, screens this size and down will be hidden.
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*/
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xsDown: PropTypes.bool,
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/**
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* If true, screens this size and up will be hidden.
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*/
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xsUp: PropTypes.bool,
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};
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HiddenJs.propTypes = exactProp(HiddenJs.propTypes, 'HiddenJs');
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export default withWidth()(HiddenJs);
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