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- import { _nullishCoalesce } from './_nullishCoalesce.js';
- // https://github.com/alangpierce/sucrase/tree/265887868966917f3b924ce38dfad01fbab1329f
- /**
- * Polyfill for the nullish coalescing operator (`??`), when used in situations where at least one of the values is the
- * result of an async operation.
- *
- * Note that the RHS is wrapped in a function so that if it's a computed value, that evaluation won't happen unless the
- * LHS evaluates to a nullish value, to mimic the operator's short-circuiting behavior.
- *
- * Adapted from Sucrase (https://github.com/alangpierce/sucrase)
- *
- * @param lhs The value of the expression to the left of the `??`
- * @param rhsFn A function returning the value of the expression to the right of the `??`
- * @returns The LHS value, unless it's `null` or `undefined`, in which case, the RHS value
- */
- async function _asyncNullishCoalesce(lhs, rhsFn) {
- return _nullishCoalesce(lhs, rhsFn);
- }
- // Sucrase version:
- // async function _asyncNullishCoalesce(lhs, rhsFn) {
- // if (lhs != null) {
- // return lhs;
- // } else {
- // return await rhsFn();
- // }
- // }
- export { _asyncNullishCoalesce };
- //# sourceMappingURL=_asyncNullishCoalesce.js.map
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