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feat(netlify-cms-widget-select): add support for multiple selection (#1901)

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This commit is contained in:
Alexander Nanberg
2018-11-29 15:34:04 +01:00
committed by Shawn Erquhart
parent 944fe1b370
commit 88bf287221
7 changed files with 301 additions and 31 deletions
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5
packages/netlify-cms-core/src/components/Editor/EditorControlPane/Widget.js
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@ -1,7 +1,7 @@
import PropTypes from 'prop-types';
import React, { Component } from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import { Map } from 'immutable';
import { Map, List } from 'immutable';
import ValidationErrorTypes from 'Constants/validationErrorTypes';
const truthy = () => ({ error: false });
@ -10,7 +10,8 @@ const isEmpty = value =>
value === null ||
value === undefined ||
(value.hasOwnProperty('length') && value.length === 0) ||
(value.constructor === Object && Object.keys(value).length === 0);
(value.constructor === Object && Object.keys(value).length === 0) ||
(List.isList(value) && value.size === 0);
export default class Widget extends Component {
static propTypes = {