52 lines
1.0 KiB
JavaScript
52 lines
1.0 KiB
JavaScript
import PropTypes from './vue-types';
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import { cloneElement } from './vnode';
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export default {
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name: 'Portal',
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props: {
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getContainer: PropTypes.func.isRequired,
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children: PropTypes.any.isRequired,
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didUpdate: PropTypes.func,
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},
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mounted() {
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this.createContainer();
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},
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updated() {
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const { didUpdate } = this.$props;
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if (didUpdate) {
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this.$nextTick(() => {
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didUpdate(this.$props);
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});
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}
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},
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beforeDestroy() {
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this.removeContainer();
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},
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methods: {
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createContainer() {
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this._container = this.$props.getContainer();
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this.$forceUpdate();
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},
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removeContainer() {
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if (this._container && this._container.parentNode) {
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this._container.parentNode.removeChild(this._container);
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}
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},
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},
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render() {
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if (this._container) {
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return cloneElement(this.$props.children, {
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directives: [
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{
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name: 'ant-portal',
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value: this._container,
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},
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],
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});
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}
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return null;
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},
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};
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