@pubby/sdk/dist/cjs/lib/streams/operators/last.js

Pubby Development Kit

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var transform = require('../lib/transform.js');

var send = Symbol("send");
function last() {
    var last = null;
    var stream$ = new transform.Transform(function (data, cb) {
        if (data === send) {
            cb(null, last);
            stream$.closed = true;
        }
        last = data;
    });
    stream$.subscribe({
        onComplete: function () {
            stream$.closed = false;
            stream$.add(send);
        },
    });
    return stream$;
}

exports.last = last;