6659122c-e261-4b71-8a4c-31a76811ea45

Build # 6659122c-e261-4b71-8a4c-31a76811ea45

Build Type

circleci

Committed by pubuzhixing8

Commit Message

chore(core): update note

Pull Request Pull Request #226: Android input handing

Run Details

268 of 892 branches covered (30.04%)

Branch coverage included in aggregate %.

46 of 46 new or added lines in 2 files covered. (100.0%)

682 of 1526 relevant lines covered (44.69%)

29.63 hits per line

Source File
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0.0

/packages/src/utils/restore-dom.ts

import { Editor } from 'slate';
import { EDITOR_TO_ELEMENT } from './weak-maps';

export function restoreDom(editor: Editor, execute: () => void) {
    const editable = EDITOR_TO_ELEMENT.get(editor);
    let observer = new MutationObserver(mutations => {
        mutations.reverse().forEach(mutation => {
            if (mutation.type === 'characterData') {
                // We don't want to restore the DOM for characterData mutations
                // because this interrupts the composition.
                return;
            }

            mutation.removedNodes.forEach(node => {
                mutation.target.insertBefore(node, mutation.nextSibling);
            });

            mutation.addedNodes.forEach(node => {
                mutation.target.removeChild(node);
            });
        });
        disconnect();
        execute();
    });
    const disconnect = () => {
        observer.disconnect();
        observer = null;
    };
    observer.observe(editable, { subtree: true, childList: true, characterData: true, characterDataOldValue: true });
    setTimeout(() => {
        if (observer) {
            disconnect();
            execute();
        }
    }, 0);
}

1	import { Editor } from 'slate';
2	import { EDITOR_TO_ELEMENT } from './weak-maps';
3
4	export function restoreDom(editor: Editor, execute: () => void) {
5	const editable = EDITOR_TO_ELEMENT.get(editor);	×
6	let observer = new MutationObserver(mutations => {	×
7	mutations.reverse().forEach(mutation => {	×
8	if (mutation.type === 'characterData') {	×
9	// We don't want to restore the DOM for characterData mutations
10	// because this interrupts the composition.
11	return;	×
12	}
13
14	mutation.removedNodes.forEach(node => {	×
15	mutation.target.insertBefore(node, mutation.nextSibling);	×
16	});
17
18	mutation.addedNodes.forEach(node => {	×
19	mutation.target.removeChild(node);	×
20	});
21	});
22	disconnect();	×
23	execute();	×
24	});
25	const disconnect = () => {	×
26	observer.disconnect();	×
27	observer = null;	×
28	};
29	observer.observe(editable, { subtree: true, childList: true, characterData: true, characterDataOldValue: true });	×
30	setTimeout(() => {	×
31	if (observer) {	×
32	disconnect();	×
33	execute();	×
34	}
35	}, 0);
36	}

worktile / slate-angular / 6659122c-e261-4b71-8a4c-31a76811ea45

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