it('.addPullStream with object chunks and pull stream content', (done) => {
const expectedCid = 'QmRf22bZar3WKmojipms22PkXH1MZGmvsqzQtuSvQE3uhm'
pull(
values([{ content: values([Buffer.from('test')]) }]),
ipfs.addPullStream(),
collect((err, res) => {
expect(err).to.not.exist()
expect(res).to.have.length(1)
expect(res[0]).to.deep.equal({ path: expectedCid, hash: expectedCid, size: 12 })
done()
})
)
})
var sink = collect(function (err, ary) {
if (err) {
return source.resolve(error(err))
}
source.resolve(values(ary.sort(compare)))
})
it('.add with array of objects with pull stream content', () => {
const expectedCid = 'QmRf22bZar3WKmojipms22PkXH1MZGmvsqzQtuSvQE3uhm'
return ipfs.add([{ content: values([Buffer.from('test')]) }])
.then((res) => {
expect(res).to.have.length(1)
expect(res[0]).to.eql({ path: expectedCid, hash: expectedCid, size: 12 })
})
})
it('.add with pull stream (promise)', () => {
const expectedCid = 'QmRf22bZar3WKmojipms22PkXH1MZGmvsqzQtuSvQE3uhm'
return ipfs.add(values([Buffer.from('test')]))
.then((res) => {
expect(res).to.have.length(1)
expect(res[0]).to.deep.equal({ path: expectedCid, hash: expectedCid, size: 12 })
})
})
read(null, function (end, stream) {
if(end)
return cb(end)
if(Array.isArray(stream) || stream && 'object' === typeof stream)
stream = values(stream)
else if('function' != typeof stream)
stream = once(stream)
_read = stream
nextChunk()
})
module.exports = function () {
return pull(
values([].slice.call(arguments)),
map(function (arg) {
if (!Array.isArray(arg)) return [arg]
return arg
}),
flatten()
)
}
it('.add with pull stream (callback)', (done) => {
const expectedCid = 'QmRf22bZar3WKmojipms22PkXH1MZGmvsqzQtuSvQE3uhm'
ipfs.add(values([Buffer.from('test')]), (err, res) => {
expect(err).to.not.exist()
expect(res).to.have.length(1)
expect(res[0]).to.deep.equal({ path: expectedCid, hash: expectedCid, size: 12 })
done()
})
})
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.icebreaker=f()}})(function(){var define,module,exports;return function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r}()({1:[function(require,module,exports){"use strict";module.exports=require("./pull");[require("pull-stream/sources"),require("pull-stream/throughs"),require("pull-stream/sinks"),require("./util"),require("./sources")].forEach(function(streams){for(var k in streams)module.exports[k]=streams[k]})},{"./pull":40,"./sources":41,"./util":44,"pull-stream/sinks":14,"pull-stream/sources":21,"pull-stream/throughs":30}],2:[function(require,module,exports){function isFunction(f){return"function"===typeof f}function isDuplex(d){return"object"===typeof d&&isSource(d.source)&&isSink(d.sink)}function isSource(s){return isFunction(s)&&s.length===2}function isSink(s){return isFunction(s)&&s.length===1}exports.isDuplex=isDuplex;exports.isSource=isSource;exports.isSink=isSink},{}],3:[function(require,module,exports){var looper=module.exports=function(fun){(function next(){var loop=true,returned=false,sync=false;do{sync=true;loop=false;fun.call(this,function(){if(sync)loop=true;else next()});sync=false}while(loop)})()}},{}],4:[function(require,module,exports){var process=module.exports={};var cachedSetTimeout;var cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{if(typeof setTimeout==="function"){cachedSetTimeout=setTimeout}else{cachedSetTimeout=defaultSetTimout}}catch(e){cachedSetTimeout=defaultSetTimout}try{if(typeof clearTimeout==="function"){cachedClearTimeout=clearTimeout}else{cachedClearTimeout=defaultClearTimeout}}catch(e){cachedClearTimeout=defaultClearTimeout}})();function runTimeout(fun){if(cachedSetTimeout===setTimeout){return setTimeout(fun,0)}if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout){cachedSetTimeout=setTimeout;return setTimeout(fun,0)}try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function runClearTimeout(marker){if(cachedClearTimeout===clearTimeout){return clearTimeout(marker)}if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout){cachedClearTimeout=clearTimeout;return clearTimeout(marker)}try{return cachedClearTimeout(marker)}catch(e){try{return cachedClearTimeout.call(null,marker)}catch(e){return cachedClearTimeout.call(this,marker)}}}var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){if(!draining||!currentQueue){return}draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=runTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;runClearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){runTimeout(drainQueue)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.prependListener=noop;process.prependOnceListener=noop;process.listeners=function(name){return[]};process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],5:[function(require,module,exports){var noop=function(){};function abortAll(ary,abort,cb){var n=ary.length;if(!n)return cb(abort);ary.forEach(function(f){if(f)f(abort,next);else next()});function next(){if(--n)return;cb(abort)}if(!n)next()}module.exports=function(streams){return function(abort,cb){(function next(){if(abort)abortAll(streams,abort,cb);else if(!streams.length)cb(true);else if(!streams[0])streams.shift(),next();else streams[0](null,function(err,data){if(err){streams.shift();if(err===true)next();else abortAll(streams,err,cb)}else cb(null,data)})})()}}},{}],6:[function(require,module,exports){var pushable=require("pull-pushable");module.exports=function(){var listeners=[];function notify(message){for(var i=0;i<listeners.length;i++){listeners[i].push(message)}return message}notify.listen=function(){var listener=pushable(function onClose(){var index=listeners.indexOf(listener);if(index!==-1)listeners.splice(index,1)});listeners.push(listener);return listener};notify.abort=function(err){while(listeners.length)listeners[0].end(err)};notify.end=function(){return notify.abort(true)};return notify}},{"pull-pushable":8}],7:[function(require,module,exports){"use strict";module.exports=function(){var _read,waiting;function sink(read){if("function"!==typeof read)throw new Error("read must be function");if(_read)throw new Error("already piped");_read=read;if(waiting){var _waiting=waiting;waiting=null;_read.apply(null,_waiting)}}function source(abort,cb){if(_read)_read(abort,cb);else waiting=[abort,cb]}return{source:source,sink:sink}}},{}],8:[function(require,module,exports){module.exports=pullPushable;function pullPushable(separated,onClose){if(typeof separated==="function"){onClose=separated;separated=false}var buffer=[];var abort,cb;function read(_abort,_cb){if(_abort){abort=_abort;if(cb)callback(abort)}cb=_cb;drain()}var ended;function end(end){ended=ended||end||true;drain()}function push(data){if(ended)return;if(cb){callback(abort,data);return}buffer.push(data)}if(separated){return{push:push,end:end,source:read,buffer:buffer}}read.push=push;read.end=end;read.buffer=buffer;return read;function drain(){if(!cb)return;if(abort)callback(abort);else if(!buffer.length&&ended)callback(ended);else if(buffer.length)callback(null,buffer.shift())}function callback(err,val){var _cb=cb;if(err&&onClose){var c=onClose;onClose=null;c(err===true?null:err)}cb=null;_cb(err,val)}}},{}],9:[function(require,module,exports){"use strict";module.exports=function pull(a){var length=arguments.length;if(typeof a==="function"&&a.length===1){var args=new Array(length);for(var i=0;i<length;i++)args[i]=arguments[i];return function(read){if(args==null){throw new TypeError("partial sink should only be called once!")}var ref=args;args=null;switch(length){case 1:return pull(read,ref[0]);case 2:return pull(read,ref[0],ref[1]);case 3:return pull(read,ref[0],ref[1],ref[2]);case 4:return pull(read,ref[0],ref[1],ref[2],ref[3]);default:ref.unshift(read);return pull.apply(null,ref)}}}var read=a;if(read&&typeof read.source==="function"){read=read.source}for(var i=1;i<length;i++){var s=arguments[i];if(typeof s==="function"){read=s(read)}else if(s&&typeof s==="object"){s.sink(read);read=s.source}}return read}},{}],10:[function(require,module,exports){"use strict";var reduce=require("./reduce");module.exports=function collect(cb){return reduce(function(arr,item){arr.push(item);return arr},[],cb)}},{"./reduce":17}],11:[function(require,module,exports){"use strict";var reduce=require("./reduce");module.exports=function concat(cb){return reduce(function(a,b){return a+b},"",cb)}},{"./reduce":17}],12:[function(require,module,exports){"use strict";module.exports=function drain(op,done){var read,abort;function sink(_read){read=_read;if(abort)return sink.abort();(function next(){var loop=true,cbed=false;while(loop){cbed=false;read(null,function(end,data){cbed=true;if(end=end||abort){loop=false;if(done)done(end===true?null:end);else if(end&&end!==true)throw end}else if(op&&false===op(data)||abort){loop=false;read(abort||true,done||function(){})}else if(!loop){next()}});if(!cbed){loop=false;return}}})()}sink.abort=function(err,cb){if("function"==typeof err)cb=err,err=true;abort=err||true;if(read)return read(abort,cb||function(){})};return sink}},{}],13:[function(require,module,exports){"use strict";function id(e){return e}var prop=require("../util/prop");var drain=require("./drain");module.exports=function find(test,cb){var ended=false;if(!cb)cb=test,test=id;else test=prop(test)||id;return drain(function(data){if(test(data)){ended=true;cb(null,data);return false}},function(err){if(ended)return;cb(err===true?null:err,null)})}},{"../util/prop":37,"./drain":12}],14:[function(require,module,exports){"use strict";module.exports={drain:require("./drain"),onEnd:require("./on-end"),log:require("./log"),find:require("./find"),reduce:require("./reduce"),collect:require("./collect"),concat:require("./concat")}},{"./collect":10,"./concat":11,"./drain":12,"./find":13,"./log":15,"./on-end":16,"./reduce":17}],15:[function(require,module,exports){"use strict";var drain=require("./drain");module.exports=function log(done){return drain(function(data){console.log(data)},done)}},{"./drain":12}],16:[function(require,module,exports){"use strict";var drain=require("./drain");module.exports=function onEnd(done){return drain(null,done)}},{"./drain":12}],17:[function(require,module,exports){"use strict";var drain=require("./drain");module.exports=function reduce(reducer,acc,cb){if(!cb)cb=acc,acc=null;var sink=drain(function(data){acc=reducer(acc,data)},function(err){cb(err,acc)});if(arguments.length===2)return function(source){source(null,function(end,data){if(end)return cb(end===true?null:end);acc=data;sink(source)})};else return sink}},{"./drain":12}],18:[function(require,module,exports){"use strict";module.exports=function count(max){var i=0;max=max||Infinity;return function(end,cb){if(end)return cb&&cb(end);if(i>max)return cb(true);cb(null,i++)}}},{}],19:[function(require,module,exports){"use strict";module.exports=function empty(){return function(abort,cb){cb(true)}}},{}],20:[function(require,module,exports){"use strict";module.exports=function error(err){return function(abort,cb){cb(err)}}},{}],21:[function(require,module,exports){"use strict";module.exports={keys:require("./keys"),once:require("./once"),values:require("./values"),count:require("./count"),infinite:require("./infinite"),empty:require("./empty"),error:require("./error")}},{"./count":18,"./empty":19,"./error":20,"./infinite":22,"./keys":23,"./once":24,"./values":25}],22:[function(require,module,exports){"use strict";module.exports=function infinite(generate){generate=generate||Math.random;return function(end,cb){if(end)return cb&&cb(end);return cb(null,generate())}}},{}],23:[function(require,module,exports){"use strict";var values=require("./values");module.exports=function(object){return values(Object.keys(object))}},{"./values":25}],24:[function(require,module,exports){"use strict";var abortCb=require("../util/abort-cb");module.exports=function once(value,onAbort){return function(abort,cb){if(abort)return abortCb(cb,abort,onAbort);if(value!=null){var _value=value;value=null;cb(null,_value)}else cb(true)}}},{"../util/abort-cb":36}],25:[function(require,module,exports){"use strict";var abortCb=require("../util/abort-cb");module.exports=function values(array,onAbort){if(!array)return function(abort,cb){if(abort)return abortCb(cb,abort,onAbort);return cb(true)};if(!Array.isArray(array))array=Object.keys(array).map(function(k){return array[k]});var i=0;return function(abort,cb){if(abort)return abortCb(cb,abort,onAbort);if(i>=array.length)cb(true);else cb(null,array[i++])}}},{"../util/abort-cb":36}],26:[function(require,module,exports){"use strict";function id(e){return e}var prop=require("../util/prop");module.exports=function asyncMap(map){if(!map)return id;map=prop(map);var busy=false,abortCb,aborted;return function(read){return function next(abort,cb){if(aborted)return cb(aborted);if(abort){aborted=abort;if(!busy)read(abort,function(err){cb(abort)});else read(abort,function(err){if(busy)abortCb=cb;else cb(abort)})}else read(null,function(end,data){if(end)cb(end);else if(aborted)cb(aborted);else{busy=true;map(data,function(err,data){busy=false;if(aborted){cb(aborted);abortCb&&abortCb(aborted)}else if(err)next(err,cb);else cb(null,data)})}})}}}},{"../util/prop":37}],27:[function(require,module,exports){"use strict";var tester=require("../util/tester");var filter=require("./filter");module.exports=function filterNot(test){test=tester(test);return filter(function(data){return!test(data)})}},{"../util/tester":38,"./filter":28}],28:[function(require,module,exports){"use strict";var tester=require("../util/tester");module.exports=function filter(test){test=tester(test);return function(read){return function next(end,cb){var sync,loop=true;while(loop){loop=false;sync=true;read(end,function(end,data){if(!end&&!test(data))return sync?loop=true:next(end,cb);cb(end,data)});sync=false}}}}},{"../util/tester":38}],29:[function(require,module,exports){"use strict";var values=require("../sources/values");var once=require("../sources/once");module.exports=function flatten(){return function(read){var _read;return function(abort,cb){if(abort){_read?_read(abort,function(err){read(err||abort,cb)}):read(abort,cb)}else if(_read)nextChunk();else nextStream();function nextChunk(){_read(null,function(err,data){if(err===true)nextStream();else if(err){read(true,function(abortErr){cb(err)})}else cb(null,data)})}function nextStream(){_read=null;read(null,function(end,stream){if(end)return cb(end);if(Array.isArray(stream)||stream&&"object"===typeof stream)stream=values(stream);else if("function"!=typeof stream)stream=once(stream);_read=stream;nextChunk()})}}}}},{"../sources/once":24,"../sources/values":25}],30:[function(require,module,exports){"use strict";module.exports={map:require("./map"),asyncMap:require("./async-map"),filter:require("./filter"),filterNot:require("./filter-not"),through:require("./through"),take:require("./take"),unique:require("./unique"),nonUnique:require("./non-unique"),flatten:require("./flatten")}},{"./async-map":26,"./filter":28,"./filter-not":27,"./flatten":29,"./map":31,"./non-unique":32,"./take":33,"./through":34,"./unique":35}],31:[function(require,module,exports){"use strict";function id(e){return e}var prop=require("../util/prop");module.exports=function map(mapper){if(!mapper)return id;mapper=prop(mapper);return function(read){return function(abort,cb){read(abort,function(end,data){try{data=!end?mapper(data):null}catch(err){return read(err,function(){return cb(err)})}cb(end,data)})}}}},{"../util/prop":37}],32:[function(require,module,exports){"use strict";var unique=require("./unique");module.exports=function nonUnique(field){return unique(field,true)}},{"./unique":35}],33:[function(require,module,exports){"use strict";module.exports=function take(test,opts){opts=opts||{};var last=opts.last||false;var ended=false;if("number"===typeof test){last=true;var n=test;test=function(){return--n}}return function(read){function terminate(cb){read(true,function(err){last=false;cb(err||true)})}return function(end,cb){if(ended&&!end)last?terminate(cb):cb(ended);else if(ended=end)read(ended,cb);else read(null,function(end,data){if(ended=ended||end){cb(ended)}else if(!test(data)){ended=true;last?cb(null,data):terminate(cb)}else cb(null,data)})}}}},{}],34:[function(require,module,exports){"use strict";module.exports=function through(op,onEnd){var a=false;function once(abort){if(a||!onEnd)return;a=true;onEnd(abort===true?null:abort)}return function(read){return function(end,cb){if(end)once(end);return read(end,function(end,data){if(!end)op&&op(data);else once(end);cb(end,data)})}}}},{}],35:[function(require,module,exports){"use strict";function id(e){return e}var prop=require("../util/prop");var filter=require("./filter");module.exports=function unique(field,invert){field=prop(field)||id;var seen={};return filter(function(data){var key=field(data);if(seen[key])return!!invert;else seen[key]=true;return!invert})}},{"../util/prop":37,"./filter":28}],36:[function(require,module,exports){module.exports=function abortCb(cb,abort,onAbort){cb(abort);onAbort&&onAbort(abort===true?null:abort);return}},{}],37:[function(require,module,exports){module.exports=function prop(key){return key&&("string"==typeof key?function(data){return data[key]}:"object"===typeof key&&"function"===typeof key.exec?function(data){var v=key.exec(data);return v&&v[0]}:key)}},{}],38:[function(require,module,exports){var prop=require("./prop");function id(e){return e}module.exports=function tester(test){return"object"===typeof test&&"function"===typeof test.test?function(data){return test.test(data)}:prop(test)||id}},{"./prop":37}],39:[function(require,module,exports){(function(process){var pull=require("pull-stream/pull");var looper=require("looper");function destroy(stream,cb){function onClose(){cleanup();cb()}function onError(err){cleanup();cb(err)}function cleanup(){stream.removeListener("close",onClose);stream.removeListener("error",onError)}stream.on("close",onClose);stream.on("error",onError)}function destroy(stream){if(!stream.destroy)console.error("warning, stream-to-pull-stream: \n"+"the wrapped node-stream does not implement `destroy`, \n"+"this may cause resource leaks.");else stream.destroy()}function write(read,stream,cb){var ended,closed=false,did;function done(){if(did)return;did=true;cb&&cb(ended===true?null:ended)}function onClose(){if(closed)return;closed=true;cleanup();if(!ended)read(ended=true,done);else done()}function onError(err){cleanup();if(!ended)read(ended=err,done)}function cleanup(){stream.on("finish",onClose);stream.removeListener("close",onClose);stream.removeListener("error",onError)}stream.on("close",onClose);stream.on("finish",onClose);stream.on("error",onError);process.nextTick(function(){looper(function(next){read(null,function(end,data){ended=ended||end;if(end===true)return stream._isStdio?done():stream.end();if(ended=ended||end){destroy(stream);return done(ended)}if(stream._isStdio)stream.write(data,function(){next()});else{var pause=stream.write(data);if(pause===false)stream.once("drain",next);else next()}})})})}function first(emitter,events,handler){function listener(val){events.forEach(function(e){emitter.removeListener(e,listener)});handler(val)}events.forEach(function(e){emitter.on(e,listener)});return emitter}function read2(stream){var ended=false,waiting=false;var _cb;function read(){var data=stream.read();if(data!==null&&_cb){var cb=_cb;_cb=null;cb(null,data)}}stream.on("readable",function(){waiting=true;_cb&&read()}).on("end",function(){ended=true;_cb&&_cb(ended)}).on("error",function(err){ended=err;_cb&&_cb(ended)});return function(end,cb){_cb=cb;if(ended)cb(ended);else if(waiting)read()}}function read1(stream){var buffer=[],cbs=[],ended,paused=false;var draining;function drain(){while((buffer.length||ended)&&cbs.length)cbs.shift()(buffer.length?null:ended,buffer.shift());if(!buffer.length&&paused){paused=false;stream.resume()}}stream.on("data",function(data){buffer.push(data);drain();if(buffer.length&&stream.pause){paused=true;stream.pause()}});stream.on("end",function(){ended=true;drain()});stream.on("close",function(){ended=true;drain()});stream.on("error",function(err){ended=err;drain()});return function(abort,cb){if(!cb)throw new Error("*must* provide cb");if(abort){function onAbort(){while(cbs.length)cbs.shift()(abort);cb(abort)}if(ended)return onAbort();stream.once("close",onAbort);destroy(stream)}else{cbs.push(cb);drain()}}}var read=read1;var sink=function(stream,cb){return function(read){return write(read,stream,cb)}};var source=function(stream){return read1(stream)};exports=module.exports=function(stream,cb){return stream.writable&&stream.write?stream.readable?function(_read){write(_read,stream,cb);return read1(stream)}:sink(stream,cb):source(stream)};exports.sink=sink;exports.source=source;exports.read=read;exports.read1=read1;exports.read2=read2;exports.duplex=function(stream,cb){return{source:source(stream),sink:sink(stream,cb)}};exports.transform=function(stream){return function(read){var _source=source(stream);sink(stream)(read);return _source}}}).call(this,require("_process"))},{_process:4,looper:3,"pull-stream/pull":9}],40:[function(require,module,exports){"use strict";var pull=require("pull-stream/pull");var params=require("./sources/params");var isSource=require("is-pull-stream").isSource;var isDuplex=require("is-pull-stream").isDuplex;var cat=require("pull-cat");module.exports=function(){var commands=[];[].slice.call(arguments).forEach(function(arg){if(typeof arg!=="function"&&!(arg!=null&&isDuplex(arg)))commands.push(params(arg));else commands.push(arg)});var rest=[];var sources=commands.filter(function(item){if(isSource(item))return true;rest.push(item);return false});if(sources.length<=1)return pull.apply(null,commands);return pull.apply(null,[].concat([cat(sources)],rest))}},{"./sources/params":43,"is-pull-stream":2,"pull-cat":5,"pull-stream/pull":9}],41:[function(require,module,exports){module.exports={params:require("./params"),notify:require("./notify"),pushable:require("pull-pushable")}},{"./notify":42,"./params":43,"pull-pushable":8}],42:[function(require,module,exports){"use strict";var Notify=require("pull-notify");module.exports=function(){var notify=Notify.apply(Notify,[].slice.call(arguments));var listen=notify.listen;notify.listen=function(){var l=listen.apply(notify,arguments);var s=function source(){l.apply(null,arguments)};s.end=l.end;return s};notify.end=function(err){notify.abort(err||true)};return notify}},{"pull-notify":6}],43:[function(require,module,exports){"use strict";var pull=require("pull-stream/pull");var values=require("pull-stream/sources/values");var map=require("pull-stream/throughs/map");var flatten=require("pull-stream/throughs/flatten");module.exports=function(){return pull(values([].slice.call(arguments)),map(function(arg){if(!Array.isArray(arg))return[arg];return arg}),flatten())}},{"pull-stream/pull":9,"pull-stream/sources/values":25,"pull-stream/throughs/flatten":29,"pull-stream/throughs/map":31}],44:[function(require,module,exports){module.exports={isFunction:require("./isFunction"),isPlainObject:require("./isPlainObject"),isString:require("./isString"),isArray:Array.isArray,pair:require("pull-pair"),toPull:require("stream-to-pull-stream"),cat:require("pull-cat")}},{"./isFunction":45,"./isPlainObject":46,"./isString":47,"pull-cat":5,"pull-pair":7,"stream-to-pull-stream":39}],45:[function(require,module,exports){module.exports=function(f){return"function"===typeof f}},{}],46:[function(require,module,exports){module.exports=function(o){return o&&"object"===typeof o&&!Array.isArray(o)}},{}],47:[function(require,module,exports){module.exports=function(s){return typeof s==="string"}},{}]},{},[1])(1)});
module.exports = function (object) {
return values(Object.keys(object))
}
return function listenWithLastValue () {
return cat([
lastValue == null ? undefined : values([lastValue]),
listen()
])
}