DigitalData.UserManager/DigitalData.UserManager.NgWebUI/ClientApp/.angular/cache/17.3.0/babel-webpack/2b6112d734be5d7334bdfcdb741b9a0bc2e45c314b3c81384bec493866c46252.json

{"ast":null,"code":"import { EmptyError } from '../util/EmptyError';\nimport { filter } from './filter';\nimport { take } from './take';\nimport { defaultIfEmpty } from './defaultIfEmpty';\nimport { throwIfEmpty } from './throwIfEmpty';\nimport { identity } from '../util/identity';\nexport function first(predicate, defaultValue) {\n  const hasDefaultValue = arguments.length >= 2;\n  return source => source.pipe(predicate ? filter((v, i) => predicate(v, i, source)) : identity, take(1), hasDefaultValue ? defaultIfEmpty(defaultValue) : throwIfEmpty(() => new EmptyError()));\n}\n//# sourceMappingURL=first.js.map","map":null,"metadata":{},"sourceType":"module","externalDependencies":[]}