@atlaskit/editor-core/dist/es2015/editor/plugins/save-on-enter/index.js

A package contains Atlassian editor core functionality

import { analyticsService } from '../../../analytics';
import { keymap } from '../../../prosemirror';
export function createPlugin(onSave) {
    if (!onSave) {
        return;
    }
    return keymap({
        'Enter': function (state, dispatch, editorView) {
            if (canSaveOnEnter(editorView)) {
                analyticsService.trackEvent('atlassian.editor.stop.submit');
                onSave(editorView);
                return true;
            }
            return false;
        }
    });
}
function canSaveOnEnter(editorView) {
    var $cursor = editorView.state.selection.$cursor;
    var _a = editorView.state.schema.nodes, decisionItem = _a.decisionItem, paragraph = _a.paragraph, taskItem = _a.taskItem;
    return !$cursor
        || ($cursor.parent.type === paragraph && $cursor.depth === 1)
        || ($cursor.parent.type === decisionItem && !isEmptyAtCursor($cursor))
        || ($cursor.parent.type === taskItem && !isEmptyAtCursor($cursor));
}
function isEmptyAtCursor($cursor) {
    var content = $cursor.parent.content;
    return !(content && content.size);
}
var saveOnEnterPlugin = {
    pmPlugins: function () {
        return [
            { rank: 9700, plugin: function (schema, props) { return createPlugin(props.onSave); } }
        ];
    }
};
export default saveOnEnterPlugin;
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