{"version":3,"file":"defaultIfEmpty.js","sourceRoot":"","sources":["../../../src/add/operator/defaultIfEmpty.ts"],"names":[],"mappings":";AACA,2BAA2B,kBAAkB,CAAC,CAAA;AAC9C,+BAA+B,+BAA+B,CAAC,CAAA;AAE/D,uBAAU,CAAC,SAAS,CAAC,cAAc,GAAG,+BAAc,CAAC","sourcesContent":["\nimport { Observable } from '../../Observable';\nimport { defaultIfEmpty } from '../../operator/defaultIfEmpty';\n\nObservable.prototype.defaultIfEmpty = defaultIfEmpty;\n\ndeclare module '../../Observable' {\n  interface Observable<T> {\n    defaultIfEmpty: typeof defaultIfEmpty;\n  }\n}"]}