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90 lines
5.0 KiB
90 lines
5.0 KiB
4 months ago
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import { __assign, __extends, __rest } from "tslib";
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import * as React from "rehackt";
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import hoistNonReactStatics from "hoist-non-react-statics";
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import { parser } from "../parser/index.js";
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import { Subscription } from "../components/index.js";
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import { getDisplayName, GraphQLBase, calculateVariablesFromProps, defaultMapPropsToOptions, defaultMapPropsToSkip, } from "./hoc-utils.js";
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/**
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* @deprecated
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* Official support for React Apollo higher order components ended in March 2020.
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* This library is still included in the `@apollo/client` package, but it no longer receives feature updates or bug fixes.
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*/
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export function withSubscription(document, operationOptions) {
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if (operationOptions === void 0) { operationOptions = {}; }
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// this is memoized so if coming from `graphql` there is nearly no extra cost
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var operation = parser(document);
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// extract options
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var _a = operationOptions.options, options = _a === void 0 ? defaultMapPropsToOptions : _a, _b = operationOptions.skip, skip = _b === void 0 ? defaultMapPropsToSkip : _b, _c = operationOptions.alias, alias = _c === void 0 ? "Apollo" : _c, shouldResubscribe = operationOptions.shouldResubscribe;
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var mapPropsToOptions = options;
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if (typeof mapPropsToOptions !== "function")
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mapPropsToOptions = function () { return options; };
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var mapPropsToSkip = skip;
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if (typeof mapPropsToSkip !== "function")
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mapPropsToSkip = function () { return skip; };
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// allow for advanced referential equality checks
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var lastResultProps;
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return function (WrappedComponent) {
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var graphQLDisplayName = "".concat(alias, "(").concat(getDisplayName(WrappedComponent), ")");
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var GraphQL = /** @class */ (function (_super) {
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__extends(GraphQL, _super);
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function GraphQL(props) {
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var _this = _super.call(this, props) || this;
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_this.state = { resubscribe: false };
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return _this;
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}
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GraphQL.prototype.updateResubscribe = function (resubscribe) {
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this.setState({ resubscribe: resubscribe });
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};
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GraphQL.prototype.componentDidUpdate = function (prevProps) {
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var resubscribe = !!(shouldResubscribe && shouldResubscribe(prevProps, this.props));
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if (this.state.resubscribe !== resubscribe) {
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this.updateResubscribe(resubscribe);
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}
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};
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GraphQL.prototype.render = function () {
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var _this = this;
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var props = this.props;
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var shouldSkip = mapPropsToSkip(props);
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var opts = shouldSkip ? Object.create(null) : mapPropsToOptions(props);
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if (!shouldSkip && !opts.variables && operation.variables.length > 0) {
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opts.variables = calculateVariablesFromProps(operation, props);
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}
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return (React.createElement(Subscription, __assign({}, opts, { displayName: graphQLDisplayName, skip: shouldSkip, subscription: document, shouldResubscribe: this.state.resubscribe }), function (_a) {
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var _b, _c;
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var data = _a.data, r = __rest(_a, ["data"]);
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if (operationOptions.withRef) {
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_this.withRef = true;
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props = Object.assign({}, props, {
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ref: _this.setWrappedInstance,
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});
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}
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// if we have skipped, no reason to manage any reshaping
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if (shouldSkip) {
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return (React.createElement(WrappedComponent, __assign({}, props, {})));
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}
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// the HOC's historically hoisted the data from the execution result
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// up onto the result since it was passed as a nested prop
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// we massage the Query components shape here to replicate that
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var result = Object.assign(r, data || {});
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var name = operationOptions.name || "data";
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var childProps = (_b = {}, _b[name] = result, _b);
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if (operationOptions.props) {
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var newResult = (_c = {},
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_c[name] = result,
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_c.ownProps = props,
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_c);
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lastResultProps = operationOptions.props(newResult, lastResultProps);
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childProps = lastResultProps;
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}
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return (React.createElement(WrappedComponent, __assign({}, props, childProps)));
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}));
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};
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GraphQL.displayName = graphQLDisplayName;
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GraphQL.WrappedComponent = WrappedComponent;
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return GraphQL;
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}(GraphQLBase));
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// Make sure we preserve any custom statics on the original component.
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return hoistNonReactStatics(GraphQL, WrappedComponent, {});
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};
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}
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//# sourceMappingURL=subscription-hoc.js.map
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