44 lines
1.5 KiB
JavaScript
44 lines
1.5 KiB
JavaScript
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import { __extends } from "tslib";
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import * as React from 'react';
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import { getWindow } from './dom/getWindow';
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/**
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* Utility component for delaying the render of a child component after a given delay. This component
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* requires a single child component; don't pass in many components. Wrap multiple components in a DIV
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* if necessary.
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*
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* @public
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* {@docCategory DelayedRender}
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*/
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export var DelayedRender = /** @class */ (function (_super) {
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__extends(DelayedRender, _super);
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function DelayedRender(props) {
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var _this = _super.call(this, props) || this;
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_this.state = {
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isRendered: getWindow() === undefined,
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};
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return _this;
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}
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DelayedRender.prototype.componentDidMount = function () {
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var _this = this;
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var delay = this.props.delay;
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// eslint-disable-next-line no-restricted-globals
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this._timeoutId = window.setTimeout(function () {
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_this.setState({
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isRendered: true,
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});
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}, delay);
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};
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DelayedRender.prototype.componentWillUnmount = function () {
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if (this._timeoutId) {
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clearTimeout(this._timeoutId);
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}
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};
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DelayedRender.prototype.render = function () {
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return this.state.isRendered ? React.Children.only(this.props.children) : null;
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};
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DelayedRender.defaultProps = {
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delay: 0,
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};
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return DelayedRender;
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}(React.Component));
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//# sourceMappingURL=DelayedRender.js.map
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