Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/material-ui/Grid/Grid.js.flow

@@ -1,4 +1,3 @@
-// @flow
 // A grid component using the following libs as inspiration.
 //
 // For the implementation:
@@ -11,13 +10,12 @@
 // - https://css-tricks.com/snippets/css/a-guide-to-flexbox/
 
 import React from 'react';
-import type { ElementType, Node } from 'react';
+import PropTypes from 'prop-types';
 import classNames from 'classnames';
 import withStyles from '../styles/withStyles';
 import { keys as breakpointKeys } from '../styles/createBreakpoints';
 import requirePropFactory from '../utils/requirePropFactory';
 import Hidden from '../Hidden';
-import type { HiddenProps } from '../Hidden/types';
 
 const GUTTERS = [0, 8, 16, 24, 40];
 const GRID_SIZES = [true, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12];
@@ -39,11 +37,11 @@ function generateGrid(globalStyles, theme, breakpoint) {
     }
 
     // Only keep 6 significant numbers.
-    const width = `${Math.round(size / 12 * Math.pow(10, 6)) / Math.pow(10, 4)}%`;
+    const width = `${Math.round(size / 12 * 10e6) / 10e4}%`;
 
     /* eslint-disable max-len */
     // Close to the bootstrap implementation:
-    // https://github.com/twbs/bootstrap/blob/b0508a975d711d6b24c01f57dd5445c22699fac4/scss/mixins/_grid.scss#L69
+    // https://github.com/twbs/bootstrap/blob/8fccaa2439e97ec72a4b7dc42ccc1f649790adb0/scss/mixins/_grid.scss#L41
     /* eslint-enable max-len */
     styles[`grid-${breakpoint}-${size}`] = {
       flexBasis: width,
@@ -86,7 +84,7 @@ function generateGutter(theme, breakpoint) {
 // alignItems: 'flex-start',
 // flexWrap: 'nowrap',
 // justifyContent: 'flex-start',
-export const styles = (theme: Object) => ({
+export const styles = theme => ({
   typeContainer: {
     boxSizing: 'border-box',
     display: 'flex',
@@ -98,6 +96,9 @@ export const styles = (theme: Object) => ({
     flex: '0 0 auto',
     margin: '0', // For instance, it's useful when used with a `figure` element.
   },
+  zeroMinWidth: {
+    minWidth: 0,
+  },
   'direction-xs-column': {
     flexDirection: 'column',
   },
@@ -110,6 +111,9 @@ export const styles = (theme: Object) => ({
   'wrap-xs-nowrap': {
     flexWrap: 'nowrap',
   },
+  'wrap-xs-wrap-reverse': {
+    flexWrap: 'wrap-reverse',
+  },
   'align-items-xs-center': {
     alignItems: 'center',
   },
@@ -157,127 +161,26 @@ export const styles = (theme: Object) => ({
   }, {}),
 });
 
-export type GridSizes = boolean | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12;
-
-type ProvidedProps = {
-  classes: Object,
-  component: ElementType,
-};
-
-export type Props = {
-  /**
-   * The content of the component.
-   */
-  children?: Node,
-  /**
-   * Useful to extend the style applied to components.
-   */
-  classes?: Object,
-  /**
-   * @ignore
-   */
-  className?: string,
-  /**
-   * The component used for the root node.
-   * Either a string to use a DOM element or a component.
-   */
-  component?: ElementType,
-  /**
-   * If `true`, the component will have the flex *container* behavior.
-   * You should be wrapping *items* with a *container*.
-   */
-  container?: boolean,
-  /**
-   * If `true`, the component will have the flex *item* behavior.
-   * You should be wrapping *items* with a *container*.
-   */
-  item?: boolean,
-  /**
-   * Defines the `align-content` style property.
-   * It's applied for all screen sizes.
-   */
-  alignContent?:
-    | 'stretch'
-    | 'center'
-    | 'flex-start'
-    | 'flex-end'
-    | 'space-between'
-    | 'space-around',
-  /**
-   * Defines the `align-items` style property.
-   * It's applied for all screen sizes.
-   */
-  alignItems?: 'flex-start' | 'center' | 'flex-end' | 'stretch' | 'baseline',
-  /**
-   * Defines the `flex-direction` style property.
-   * It is applied for all screen sizes.
-   */
-  direction?: 'row' | 'row-reverse' | 'column' | 'column-reverse',
-  /**
-   * Defines the space between the type `item` component.
-   * It can only be used on a type `container` component.
-   */
-  spacing?: 0 | 8 | 16 | 24 | 40,
-  /**
-   * If provided, will wrap with [Hidden](/api/hidden) component and given properties.
-   */
-  hidden?: HiddenProps,
-  /**
-   * Defines the `justify-content` style property.
-   * It is applied for all screen sizes.
-   */
-  justify?: 'flex-start' | 'center' | 'flex-end' | 'space-between' | 'space-around',
-  /**
-   * Defines the `flex-wrap` style property.
-   * It's applied for all screen sizes.
-   */
-  wrap?: 'nowrap' | 'wrap' | 'wrap-reverse',
-  /**
-   * Defines the number of grids the component is going to use.
-   * It's applied for all the screen sizes with the lowest priority.
-   */
-  xs?: GridSizes,
-  /**
-   * Defines the number of grids the component is going to use.
-   * It's applied for the `sm` breakpoint and wider screens if not overridden.
-   */
-  sm?: GridSizes,
-  /**
-   * Defines the number of grids the component is going to use.
-   * It's applied for the `md` breakpoint and wider screens if not overridden.
-   */
-  md?: GridSizes,
-  /**
-   * Defines the number of grids the component is going to use.
-   * It's applied for the `lg` breakpoint and wider screens if not overridden.
-   */
-  lg?: GridSizes,
-  /**
-   * Defines the number of grids the component is going to use.
-   * It's applied for the `xl` breakpoint and wider screens.
-   */
-  xl?: GridSizes,
-};
-
-function Grid(props: ProvidedProps & Props) {
+function Grid(props) {
   const {
-    classes,
-    className: classNameProp,
-    component: ComponentProp,
-    container,
-    item,
     alignContent,
     alignItems,
+    classes,
+    className: classNameProp,
+    component: Component,
+    container,
     direction,
-    spacing,
     hidden,
+    item,
     justify,
-    wrap,
-    xs,
-    sm,
-    md,
     lg,
+    md,
+    zeroMinWidth,
+    sm,
+    spacing,
+    wrap,
     xl,
+    xs,
     ...other
   } = props;
 
@@ -285,6 +188,7 @@ function Grid(props: ProvidedProps & Props) {
     {
       [classes.typeContainer]: container,
       [classes.typeItem]: item,
+      [classes.zeroMinWidth]: zeroMinWidth,
       [classes[`spacing-xs-${String(spacing)}`]]: container && spacing !== 0,
       [classes[`direction-xs-${String(direction)}`]]: direction !== Grid.defaultProps.direction,
       [classes[`wrap-xs-${String(wrap)}`]]: wrap !== Grid.defaultProps.wrap,
@@ -311,38 +215,138 @@ function Grid(props: ProvidedProps & Props) {
   if (hidden) {
     return (
       <Hidden {...hidden}>
-        <ComponentProp {...gridProps} />
+        <Component {...gridProps} />
       </Hidden>
     );
   }
 
-  return <ComponentProp {...gridProps} />;
+  return <Component {...gridProps} />;
 }
 
+Grid.propTypes = {
+  /**
+   * Defines the `align-content` style property.
+   * It's applied for all screen sizes.
+   */
+  alignContent: PropTypes.oneOf([
+    'stretch',
+    'center',
+    'flex-start',
+    'flex-end',
+    'space-between',
+    'space-around',
+  ]),
+  /**
+   * Defines the `align-items` style property.
+   * It's applied for all screen sizes.
+   */
+  alignItems: PropTypes.oneOf(['flex-start', 'center', 'flex-end', 'stretch', 'baseline']),
+  /**
+   * The content of the component.
+   */
+  children: PropTypes.node,
+  /**
+   * Useful to extend the style applied to components.
+   */
+  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.oneOfType([PropTypes.string, PropTypes.func]),
+  /**
+   * If `true`, the component will have the flex *container* behavior.
+   * You should be wrapping *items* with a *container*.
+   */
+  container: PropTypes.bool,
+  /**
+   * Defines the `flex-direction` style property.
+   * It is applied for all screen sizes.
+   */
+  direction: PropTypes.oneOf(['row', 'row-reverse', 'column', 'column-reverse']),
+  /**
+   * If provided, will wrap with [Hidden](/api/hidden) component and given properties.
+   */
+  hidden: PropTypes.object,
+  /**
+   * If `true`, the component will have the flex *item* behavior.
+   * You should be wrapping *items* with a *container*.
+   */
+  item: PropTypes.bool,
+  /**
+   * Defines the `justify-content` style property.
+   * It is applied for all screen sizes.
+   */
+  justify: PropTypes.oneOf(['flex-start', 'center', 'flex-end', 'space-between', 'space-around']),
+  /**
+   * Defines the number of grids the component is going to use.
+   * It's applied for the `lg` breakpoint and wider screens if not overridden.
+   */
+  lg: PropTypes.oneOf([true, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]),
+  /**
+   * Defines the number of grids the component is going to use.
+   * It's applied for the `md` breakpoint and wider screens if not overridden.
+   */
+  md: PropTypes.oneOf([true, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]),
+  /**
+   * Defines the number of grids the component is going to use.
+   * It's applied for the `sm` breakpoint and wider screens if not overridden.
+   */
+  sm: PropTypes.oneOf([true, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]),
+  /**
+   * Defines the space between the type `item` component.
+   * It can only be used on a type `container` component.
+   */
+  spacing: PropTypes.oneOf(GUTTERS),
+  /**
+   * Defines the `flex-wrap` style property.
+   * It's applied for all screen sizes.
+   */
+  wrap: PropTypes.oneOf(['nowrap', 'wrap', 'wrap-reverse']),
+  /**
+   * Defines the number of grids the component is going to use.
+   * It's applied for the `xl` breakpoint and wider screens.
+   */
+  xl: PropTypes.oneOf([true, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]),
+  /**
+   * Defines the number of grids the component is going to use.
+   * It's applied for all the screen sizes with the lowest priority.
+   */
+  xs: PropTypes.oneOf([true, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]),
+  /**
+   * If `true`, it sets `min-width: 0` on the item.
+   * Refer to the limitations section of the documentation to better understand the use case.
+   */
+  zeroMinWidth: PropTypes.bool,
+};
+
 Grid.defaultProps = {
   alignContent: 'stretch',
   alignItems: 'stretch',
   component: 'div',
   container: false,
   direction: 'row',
-  hidden: undefined,
   item: false,
   justify: 'flex-start',
+  zeroMinWidth: false,
   spacing: 16,
   wrap: 'wrap',
 };
 
 // Add a wrapper component to generate some helper messages in the development
 // environment.
+/* eslint-disable react/no-multi-comp */
 // eslint-disable-next-line import/no-mutable-exports
 let GridWrapper = Grid;
 
 if (process.env.NODE_ENV !== 'production') {
+  GridWrapper = props => <Grid {...props} />;
+
   const requireProp = requirePropFactory('Grid');
-
-  GridWrapper = (props: any) => <Grid {...props} />;
-
-  // $FlowFixMe - cannot mix legacy propTypes with current HOC pattern - https://github.com/facebook/flow/issues/4644#issuecomment-332530909
   GridWrapper.propTypes = {
     alignContent: requireProp('container'),
     alignItems: requireProp('container'),
@@ -354,6 +358,7 @@ if (process.env.NODE_ENV !== 'production') {
     spacing: requireProp('container'),
     wrap: requireProp('container'),
     xs: requireProp('item'),
+    zeroMinWidth: requireProp('zeroMinWidth'),
   };
 }