37 lines
1003 B
JavaScript
37 lines
1003 B
JavaScript
import React, { Suspense, useRef, Fragment } from 'react';
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function Suspender(_ref) {
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var freeze = _ref.freeze,
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children = _ref.children;
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var promiseCache = useRef({}).current;
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if (freeze && !promiseCache.promise) {
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promiseCache.promise = new Promise(function (resolve) {
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promiseCache.resolve = resolve;
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});
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throw promiseCache.promise;
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} else if (freeze) {
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throw promiseCache.promise;
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} else if (promiseCache.promise) {
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promiseCache.resolve();
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promiseCache.promise = undefined;
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}
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return React.createElement(Fragment, null, children);
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}
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function Freeze(_ref2) {
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var freeze = _ref2.freeze,
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children = _ref2.children,
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_ref2$placeholder = _ref2.placeholder,
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placeholder = _ref2$placeholder === void 0 ? null : _ref2$placeholder;
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return React.createElement(Suspense, {
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fallback: placeholder
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}, React.createElement(Suspender, {
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freeze: freeze
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}, children));
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}
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export { Freeze };
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//# sourceMappingURL=index.modern.js.map
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