How to use assertValidProps method in Playwright Internal

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ReactHardwareFiberComponent.js

Source: ReactHardwareFiberComponent.js Github

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1/**
2 * @flow
3 */
4
5import type {Board} from 'firmata';
6
7// import invariant from 'invariant';
8import warning from 'warning';
9import {
10  setPayloadForPin,
11  validatePayloadForPin,
12} from '../firmata/HardwareManager';
13
14const assertValidProps = validatePayloadForPin;
15import {create, diff} from '../attributePayload';
16type Instance = Object;
17type Props = Object;
18
19const IO_KEY = '__IO__';
20
21const ReactHardwareFiberComponent = {
22  createElement(
23    tag: string,
24    props: Object,
25    rootContainerElement: Board,
26    hostContext: string | null,
27  ) {
28    // Deprecated path for when a `container` is hit which was a hack in stack
29    // for being unable to return an array from render.
30    if (tag === 'container') {
31      warning(
32        false,
33        'The <container /> tag has been deprecated and will be removed in ' +
34          'the next release. ReactFiber supports returning an array from render()',
35      );
36      return rootContainerElement;
37    }
38
39    // TODO: element should be a data structure that represents the “element”
40    return Object.assign({[IO_KEY]: rootContainerElement}, props);
41  },
42
43  setInitialProperties(
44    element: Instance,
45    tag: string,
46    rawProps: Object,
47    rootContainerElement: Board,
48  ) {
49    // Deprecated path for when a `container` is hit which was a hack in stack
50    // for being unable to return an array from render.
51    if (tag === 'container') {
52      return;
53    }
54
55    assertValidProps(rootContainerElement, rawProps);
56    // this assumes I have an instance of a hardware node...
57    Object.assign(element, rawProps);
58    setPayloadForPin(rootContainerElement, element);
59    // console.log('setInitialProperties', element);
60  },
61
62  diffProperties(
63    element: Instance,
64    tag: string,
65    lastRawProps: Object,
66    nextRawProps: Object,
67    rootContainerElement: Board,
68  ): void /*null | Array<mixed>*/ {
69    return nextRawProps;
70  },
71
72  updateProperties(
73    element: Instance,
74    updatePayload: Array<mixed>,
75    type: string,
76    oldProps: Props,
77    newProps: Props,
78    internalInstanceHandle: Object,
79  ) {
80    // Deprecated path for when a `container` is hit which was a hack in stack
81    // for being unable to return an array from render.
82    if (newProps.tag === 'container') {
83      return;
84    }
85
86    const rootContainerElement = element[IO_KEY];
87    assertValidProps(rootContainerElement, newProps);
88    Object.assign(element, newProps);
89    setPayloadForPin(rootContainerElement, element);
90    // console.log('updateProperties', element);
91  },
92};
93
94export default ReactHardwareFiberComponent;
95
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assertValidProps.js

Source: assertValidProps.js Github

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1/**
2 * Copyright 2013-present, Facebook, Inc.
3 * All rights reserved.
4 *
5 * This source code is licensed under the BSD-style license found in the
6 * LICENSE file in the root directory of this source tree. An additional grant
7 * of patent rights can be found in the PATENTS file in the same directory.
8 *
9 * @providesModule assertValidProps
10 */
11
12'use strict';
13
14var invariant = require('fbjs/lib/invariant');
15var voidElementTags = require('voidElementTags');
16
17if (__DEV__) {
18  var warning = require('fbjs/lib/warning');
19}
20
21var HTML = '__html';
22
23function getDeclarationErrorAddendum(getCurrentOwnerName) {
24  if (__DEV__) {
25    var ownerName = getCurrentOwnerName();
26    if (ownerName) {
27      // TODO: also report the stack.
28      return '\n\nThis DOM node was rendered by `' + ownerName + '`.';
29    }
30  }
31  return '';
32}
33
34function assertValidProps(
35  tag: string,
36  props: ?Object,
37  getCurrentOwnerName: () => ?string,
38) {
39  if (!props) {
40    return;
41  }
42  // Note the use of `==` which checks for null or undefined.
43  if (voidElementTags[tag]) {
44    invariant(
45      props.children == null && props.dangerouslySetInnerHTML == null,
46      '%s is a void element tag and must neither have `children` nor ' +
47        'use `dangerouslySetInnerHTML`.%s',
48      tag,
49      getDeclarationErrorAddendum(getCurrentOwnerName),
50    );
51  }
52  if (props.dangerouslySetInnerHTML != null) {
53    invariant(
54      props.children == null,
55      'Can only set one of `children` or `props.dangerouslySetInnerHTML`.',
56    );
57    invariant(
58      typeof props.dangerouslySetInnerHTML === 'object' &&
59        HTML in props.dangerouslySetInnerHTML,
60      '`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. ' +
61        'Please visit https://fb.me/react-invariant-dangerously-set-inner-html ' +
62        'for more information.',
63    );
64  }
65  if (__DEV__) {
66    warning(
67      props.suppressContentEditableWarning ||
68        !props.contentEditable ||
69        props.children == null,
70      'A component is `contentEditable` and contains `children` managed by ' +
71        'React. It is now your responsibility to guarantee that none of ' +
72        'those nodes are unexpectedly modified or duplicated. This is ' +
73        'probably not intentional.',
74    );
75  }
76  invariant(
77    props.style == null || typeof props.style === 'object',
78    'The `style` prop expects a mapping from style properties to values, ' +
79      "not a string. For example, style={{marginRight: spacing + 'em'}} when " +
80      'using JSX.%s',
81    getDeclarationErrorAddendum(getCurrentOwnerName),
82  );
83}
84
85module.exports = assertValidProps;
86
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