12938415134

Committed 23 Jan 2025 09:29PM UTC coverage: 84.961%. First build

Build # 12938415134

Build Type

Pull #2468

github

Committed by

web-flow

Commit Message

Merge 501696250 into 929b8fb60

Pull Request Pull Request #2468: [v8] Align type names across modules

Coverage Stats

882 of 1099 branches covered (80.25%)

Branch coverage included in aggregate %.

359 of 396 new or added lines in 19 files covered. (90.66%)

5406 of 6302 relevant lines covered (85.78%)

24.02 hits per line

Source File
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86.79

/modules/react-mapbox/src/components/source.ts

import * as React from 'react';
import {useContext, useEffect, useMemo, useState, useRef, cloneElement} from 'react';
import {MapContext} from './map';
import assert from '../utils/assert';
import {deepEqual} from '../utils/deep-equal';

import type {
  GeoJSONSourceImplementation,
  ImageSourceImplemtation,
  AnySourceImplementation
} from '../types/internal';
import type {AnySource, ImageSource, VectorSource} from '../types/style-spec';
import type {MapInstance} from '../types/lib';

export type SourceProps = AnySource & {
  id?: string;
  children?: any;
};

let sourceCounter = 0;

function createSource(map: MapInstance, id: string, props: SourceProps) {
  // @ts-ignore
  if (map.style && map.style._loaded) {
    const options = {...props};
    delete options.id;
    delete options.children;
    // @ts-ignore
    map.addSource(id, options);
    return map.getSource(id);
  }
  return null;
}

/* eslint-disable complexity */
function updateSource(source: AnySourceImplementation, props: SourceProps, prevProps: SourceProps) {
  assert(props.id === prevProps.id, 'source id changed');
  assert(props.type === prevProps.type, 'source type changed');

  let changedKey = '';
  let changedKeyCount = 0;

  for (const key in props) {
    if (key !== 'children' && key !== 'id' && !deepEqual(prevProps[key], props[key])) {
      changedKey = key;
      changedKeyCount++;
    }
  }

  if (!changedKeyCount) {
    return;
  }

  const type = props.type;

  if (type === 'geojson') {
    (source as GeoJSONSourceImplementation).setData(props.data);
  } else if (type === 'image') {
    (source as ImageSourceImplemtation).updateImage({
      url: props.url,
      coordinates: props.coordinates
    });
  } else if ('setCoordinates' in source && changedKeyCount === 1 && changedKey === 'coordinates') {
    source.setCoordinates((props as unknown as ImageSource).coordinates);
  } else if ('setUrl' in source && changedKey === 'url') {
    source.setUrl((props as VectorSource).url);
  } else if ('setTiles' in source && changedKey === 'tiles') {
    source.setTiles((props as VectorSource).tiles);
  } else {
    // eslint-disable-next-line
    console.warn(`Unable to update <Source> prop: ${changedKey}`);
  }
}
/* eslint-enable complexity */

export function Source(props: SourceProps) {
  const map = useContext(MapContext).map.getMap();
  const propsRef = useRef(props);
  const [, setStyleLoaded] = useState(0);

  const id = useMemo(() => props.id || `jsx-source-${sourceCounter++}`, []);

  useEffect(() => {
    if (map) {
      /* global setTimeout */
      const forceUpdate = () => setTimeout(() => setStyleLoaded(version => version + 1), 0);
      map.on('styledata', forceUpdate);
      forceUpdate();

      return () => {
        map.off('styledata', forceUpdate);
        // @ts-ignore
        if (map.style && map.style._loaded && map.getSource(id)) {
          // Parent effects are destroyed before child ones, see
          // https://github.com/facebook/react/issues/16728
          // Source can only be removed after all child layers are removed
          const allLayers = map.getStyle()?.layers;
          if (allLayers) {
            for (const layer of allLayers) {
              // @ts-ignore (2339) source does not exist on all layer types
              if (layer.source === id) {
                map.removeLayer(layer.id);
              }
            }
          }
          map.removeSource(id);
        }
      };
    }
    return undefined;
  }, [map]);

  // @ts-ignore
  let source = map && map.style && map.getSource(id);
  if (source) {
    updateSource(source, props, propsRef.current);
  } else {
    source = createSource(map, id, props);
  }
  propsRef.current = props;

  return (
    (source &&
      React.Children.map(
        props.children,
        child =>
          child &&
          cloneElement(child, {
            source: id
          })
      )) ||
    null
  );
}

1	import * as React from 'react';	1✔
2	import {useContext, useEffect, useMemo, useState, useRef, cloneElement} from 'react';	1✔
3	import {MapContext} from './map';	1✔
4	import assert from '../utils/assert';	1✔
5	import {deepEqual} from '../utils/deep-equal';	1✔
6		1✔
7	import type {	1✔
8	GeoJSONSourceImplementation,	1✔
9	ImageSourceImplemtation,	1✔
10	AnySourceImplementation	1✔
11	} from '../types/internal';	1✔
12	import type {AnySource, ImageSource, VectorSource} from '../types/style-spec';	1✔
13	import type {MapInstance} from '../types/lib';	1✔
14		1✔
15	export type SourceProps = AnySource & {	1✔
16	id?: string;	1✔
17	children?: any;	1✔
18	};	1✔
19		1✔
20	let sourceCounter = 0;	1✔
21		1✔
22	function createSource(map: MapInstance, id: string, props: SourceProps) {	4✔
23	// @ts-ignore	4✔
24	if (map.style && map.style._loaded) {	4✔
25	const options = {...props};	4✔
26	delete options.id;	4✔
27	delete options.children;	4✔
28	// @ts-ignore	4✔
29	map.addSource(id, options);	4✔
30	return map.getSource(id);	4✔
31	}	4!
32	return null;	×
33	}	×
34		1✔
35	/* eslint-disable complexity */	1✔
36	function updateSource(source: AnySourceImplementation, props: SourceProps, prevProps: SourceProps) {	9✔
37	assert(props.id === prevProps.id, 'source id changed');	9✔
38	assert(props.type === prevProps.type, 'source type changed');	9✔
39		9✔
40	let changedKey = '';	9✔
41	let changedKeyCount = 0;	9✔
42		9✔
43	for (const key in props) {	9✔
44	if (key !== 'children' && key !== 'id' && !deepEqual(prevProps[key], props[key])) {	32✔
45	changedKey = key;	1✔
46	changedKeyCount++;	1✔
47	}	1✔
48	}	32✔
49		9✔
50	if (!changedKeyCount) {	9✔
51	return;	8✔
52	}	8✔
53		1✔
54	const type = props.type;	1✔
55		1✔
56	if (type === 'geojson') {	1✔
57	(source as GeoJSONSourceImplementation).setData(props.data);	1✔
58	} else if (type === 'image') {	9!
59	(source as ImageSourceImplemtation).updateImage({	×
60	url: props.url,	×
61	coordinates: props.coordinates	×
62	});	×
63	} else if ('setCoordinates' in source && changedKeyCount === 1 && changedKey === 'coordinates') {	×
NEW 64	source.setCoordinates((props as unknown as ImageSource).coordinates);	×
65	} else if ('setUrl' in source && changedKey === 'url') {	×
NEW 66	source.setUrl((props as VectorSource).url);	×
67	} else if ('setTiles' in source && changedKey === 'tiles') {	×
NEW 68	source.setTiles((props as VectorSource).tiles);	×
69	} else {	×
70	// eslint-disable-next-line	×
71	console.warn(`Unable to update <Source> prop: ${changedKey}`);	×
72	}	×
73	}	9✔
74	/* eslint-enable complexity */	1✔
75		1✔
76	export function Source(props: SourceProps) {	1✔
77	const map = useContext(MapContext).map.getMap();	13✔
78	const propsRef = useRef(props);	13✔
79	const [, setStyleLoaded] = useState(0);	13✔
80		13✔
81	const id = useMemo(() => props.id \|\| `jsx-source-${sourceCounter++}`, []);	13!
82		13✔
83	useEffect(() => {	13✔
84	if (map) {	2✔
85	/* global setTimeout */	2✔
86	const forceUpdate = () => setTimeout(() => setStyleLoaded(version => version + 1), 0);	2✔
87	map.on('styledata', forceUpdate);	2✔
88	forceUpdate();	2✔
89		2✔
90	return () => {	2✔
91	map.off('styledata', forceUpdate);	2✔
92	// @ts-ignore	2✔
93	if (map.style && map.style._loaded && map.getSource(id)) {	2✔
94	// Parent effects are destroyed before child ones, see	2✔
95	// https://github.com/facebook/react/issues/16728	2✔
96	// Source can only be removed after all child layers are removed	2✔
97	const allLayers = map.getStyle()?.layers;	2✔
98	if (allLayers) {	2✔
99	for (const layer of allLayers) {	2✔
100	// @ts-ignore (2339) source does not exist on all layer types	1✔
101	if (layer.source === id) {	1✔
102	map.removeLayer(layer.id);	1✔
103	}	1✔
104	}	1✔
105	}	2✔
106	map.removeSource(id);	2✔
107	}	2✔
108	};	2✔
109	}	2!
110	return undefined;	×
111	}, [map]);	13✔
112		13✔
113	// @ts-ignore	13✔
114	let source = map && map.style && map.getSource(id);	13✔
115	if (source) {	13✔
116	updateSource(source, props, propsRef.current);	9✔
117	} else {	13✔
118	source = createSource(map, id, props);	4✔
119	}	4✔
120	propsRef.current = props;	13✔
121		13✔
122	return (	13✔
123	(source &&	13✔
124	React.Children.map(	13✔
125	props.children,	13✔
126	child =>	13✔
127	child &&	7✔
128	cloneElement(child, {	7✔
129	source: id	7✔
130	})	7✔
131	)) \|\|	13✔
132	null	6✔
133	);	13✔
134	}	13✔

visgl / react-map-gl / 12938415134

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