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Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/elementAt.js')
-rw-r--r-- | sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/elementAt.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/elementAt.js b/sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/elementAt.js new file mode 100644 index 00000000..55ff96c7 --- /dev/null +++ b/sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/elementAt.js @@ -0,0 +1,18 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +var ArgumentOutOfRangeError_1 = require("../util/ArgumentOutOfRangeError"); +var filter_1 = require("./filter"); +var throwIfEmpty_1 = require("./throwIfEmpty"); +var defaultIfEmpty_1 = require("./defaultIfEmpty"); +var take_1 = require("./take"); +function elementAt(index, defaultValue) { + if (index < 0) { + throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError(); + } + var hasDefaultValue = arguments.length >= 2; + return function (source) { return source.pipe(filter_1.filter(function (v, i) { return i === index; }), take_1.take(1), hasDefaultValue + ? defaultIfEmpty_1.defaultIfEmpty(defaultValue) + : throwIfEmpty_1.throwIfEmpty(function () { return new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError(); })); }; +} +exports.elementAt = elementAt; +//# sourceMappingURL=elementAt.js.map
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