slate-edit-table/dist/changes/removeRow.js

A Slate plugin to handle keyboard events in tables.

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

require('slate');

var _utils = require('../utils');

var _clearCell = require('./clearCell');

var _clearCell2 = _interopRequireDefault(_clearCell);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * Remove current row in a table. Clear it if last remaining row
 */
function removeRow(opts, change, at) {
    var value = change.value;
    var startKey = value.startKey;


    var pos = _utils.TablePosition.create(opts, value.document, startKey);
    var table = pos.table;


    if (typeof at === 'undefined') {
        at = pos.getRowIndex();
    }

    var row = table.nodes.get(at);
    // Update table by removing the row
    if (pos.getHeight() > 1) {
        change.removeNodeByKey(row.key);
    } else {
        // If last remaining row, clear it instead
        row.nodes.forEach(function (cell) {
            cell.nodes.forEach(function (node) {
                return (0, _clearCell2.default)(opts, change, cell);
            });
        });
    }

    return change;
}
exports.default = removeRow;