@material-ui/core/esm/Container/Container.js

React components that implement Google's Material Design.

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
import React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import { withStyles } from '../styles';
import { capitalize } from '../utils';
export var styles = function styles(theme) {
  var _root;

  return {
    /* Styles applied to the root element. */
    root: (_root = {
      width: '100%',
      marginLeft: 'auto',
      boxSizing: 'border-box',
      marginRight: 'auto',
      paddingLeft: theme.spacing(2),
      paddingRight: theme.spacing(2)
    }, _defineProperty(_root, theme.breakpoints.up('sm'), {
      paddingLeft: theme.spacing(3),
      paddingRight: theme.spacing(3)
    }), _defineProperty(_root, theme.breakpoints.up('md'), {
      paddingLeft: theme.spacing(4),
      paddingRight: theme.spacing(4)
    }), _root),

    /* Styles applied to the root element if `fixed={true}`. */
    fixed: Object.keys(theme.breakpoints.values).reduce(function (acc, breakpoint) {
      var value = theme.breakpoints.values[breakpoint];

      if (value !== 0) {
        acc[theme.breakpoints.up(breakpoint)] = {
          maxWidth: value
        };
      }

      return acc;
    }, {}),

    /* Styles applied to the root element if `maxWidth="xs"`. */
    maxWidthXs: _defineProperty({}, theme.breakpoints.up('xs'), {
      maxWidth: Math.max(theme.breakpoints.values.xs, 444)
    }),

    /* Styles applied to the root element if `maxWidth="sm"`. */
    maxWidthSm: _defineProperty({}, theme.breakpoints.up('sm'), {
      maxWidth: theme.breakpoints.values.sm
    }),

    /* Styles applied to the root element if `maxWidth="md"`. */
    maxWidthMd: _defineProperty({}, theme.breakpoints.up('md'), {
      maxWidth: theme.breakpoints.values.md
    }),

    /* Styles applied to the root element if `maxWidth="lg"`. */
    maxWidthLg: _defineProperty({}, theme.breakpoints.up('lg'), {
      maxWidth: theme.breakpoints.values.lg
    }),

    /* Styles applied to the root element if `maxWidth="xl"`. */
    maxWidthXl: _defineProperty({}, theme.breakpoints.up('xl'), {
      maxWidth: theme.breakpoints.values.xl
    })
  };
};
var Container = React.forwardRef(function Container(props, ref) {
  var classes = props.classes,
      className = props.className,
      _props$component = props.component,
      Component = _props$component === void 0 ? 'div' : _props$component,
      _props$fixed = props.fixed,
      fixed = _props$fixed === void 0 ? false : _props$fixed,
      _props$maxWidth = props.maxWidth,
      maxWidth = _props$maxWidth === void 0 ? 'lg' : _props$maxWidth,
      other = _objectWithoutProperties(props, ["classes", "className", "component", "fixed", "maxWidth"]);

  return React.createElement(Component, _extends({
    className: clsx(classes.root, className, fixed && classes.fixed, maxWidth !== false && classes["maxWidth".concat(capitalize(String(maxWidth)))]),
    ref: ref
  }, other));
});
process.env.NODE_ENV !== "production" ? Container.propTypes = {
  children: PropTypes.node.isRequired,

  /**
   * Override or extend the styles applied to the component.
   * See [CSS API](#css) below for more details.
   */
  classes: PropTypes.object.isRequired,

  /**
   * @ignore
   */
  className: PropTypes.string,

  /**
   * The component used for the root node.
   * Either a string to use a DOM element or a component.
   */
  component: PropTypes.elementType,

  /**
   * Set the max-width to match the min-width of the current breakpoint.
   * This is useful if you'd prefer to design for a fixed set of sizes
   * instead of trying to accommodate a fully fluid viewport.
   * It's fluid by default.
   */
  fixed: PropTypes.bool,

  /**
   * Determine the max-width of the container.
   * The container width grows with the size of the screen.
   * Set to `false` to disable `maxWidth`.
   */
  maxWidth: PropTypes.oneOf(['xs', 'sm', 'md', 'lg', 'xl', false])
} : void 0;
export default withStyles(styles, {
  name: 'MuiContainer'
})(Container);