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Name	Size	Permission
any.js	421 B	-rw-r--r--
assert.js	1.61 KB	-rw-r--r--
async.js	4.04 KB	-rw-r--r--
bind.js	1.92 KB	-rw-r--r--
bluebird.js	291 B	-rw-r--r--
call_get.js	4.25 KB	-rw-r--r--
cancel.js	3.62 KB	-rw-r--r--
catch_filter.js	1.39 KB	-rw-r--r--
context.js	2.33 KB	-rw-r--r--
debuggability.js	28.86 KB	-rw-r--r--
direct_resolve.js	1.36 KB	-rw-r--r--
each.js	789 B	-rw-r--r--
errors.js	3.63 KB	-rw-r--r--
es5.js	1.93 KB	-rw-r--r--
filter.js	314 B	-rw-r--r--
finally.js	4.5 KB	-rw-r--r--
generators.js	7.58 KB	-rw-r--r--
join.js	8.03 KB	-rw-r--r--
map.js	5.25 KB	-rw-r--r--
method.js	1.73 KB	-rw-r--r--
nodeback.js	1.52 KB	-rw-r--r--
nodeify.js	1.61 KB	-rw-r--r--
promise.js	25.18 KB	-rw-r--r--
promise_array.js	5.08 KB	-rw-r--r--
promisify.js	11.9 KB	-rw-r--r--
props.js	3.04 KB	-rw-r--r--
queue.js	1.83 KB	-rw-r--r--
race.js	1.22 KB	-rw-r--r--
reduce.js	5.01 KB	-rw-r--r--
schedule.js	2.04 KB	-rw-r--r--
settle.js	1.23 KB	-rw-r--r--
some.js	3.87 KB	-rw-r--r--
synchronous_inspection.js	2.75 KB	-rw-r--r--
thenables.js	2.08 KB	-rw-r--r--
timers.js	2.34 KB	-rw-r--r--
using.js	7.35 KB	-rw-r--r--
util.js	10.04 KB	-rw-r--r--

Code Editor : map.js

"use strict";
module.exports = function(Promise,
                          PromiseArray,
                          apiRejection,
                          tryConvertToPromise,
                          INTERNAL,
                          debug) {
var getDomain = Promise._getDomain;
var util = require("./util");
var tryCatch = util.tryCatch;
var errorObj = util.errorObj;
var async = Promise._async;

function MappingPromiseArray(promises, fn, limit, _filter) {
    this.constructor$(promises);
    this._promise._captureStackTrace();
    var domain = getDomain();
    this._callback = domain === null ? fn : util.domainBind(domain, fn);
    this._preservedValues = _filter === INTERNAL
        ? new Array(this.length())
        : null;
    this._limit = limit;
    this._inFlight = 0;
    this._queue = [];
    async.invoke(this._asyncInit, this, undefined);
}
util.inherits(MappingPromiseArray, PromiseArray);

MappingPromiseArray.prototype._asyncInit = function() {
    this._init$(undefined, -2);
};

MappingPromiseArray.prototype._init = function () {};

MappingPromiseArray.prototype._promiseFulfilled = function (value, index) {
    var values = this._values;
    var length = this.length();
    var preservedValues = this._preservedValues;
    var limit = this._limit;

if (index < 0) {
        index = (index * -1) - 1;
        values[index] = value;
        if (limit >= 1) {
            this._inFlight--;
            this._drainQueue();
            if (this._isResolved()) return true;
        }
    } else {
        if (limit >= 1 && this._inFlight >= limit) {
            values[index] = value;
            this._queue.push(index);
            return false;
        }
        if (preservedValues !== null) preservedValues[index] = value;

var promise = this._promise;
        var callback = this._callback;
        var receiver = promise._boundValue();
        promise._pushContext();
        var ret = tryCatch(callback).call(receiver, value, index, length);
        var promiseCreated = promise._popContext();
        debug.checkForgottenReturns(
            ret,
            promiseCreated,
            preservedValues !== null ? "Promise.filter" : "Promise.map",
            promise
        );
        if (ret === errorObj) {
            this._reject(ret.e);
            return true;
        }

MappingPromiseArray.prototype._drainQueue = function () {
    var queue = this._queue;
    var limit = this._limit;
    var values = this._values;
    while (queue.length > 0 && this._inFlight < limit) {
        if (this._isResolved()) return;
        var index = queue.pop();
        this._promiseFulfilled(values[index], index);
    }
};

MappingPromiseArray.prototype._filter = function (booleans, values) {
    var len = values.length;
    var ret = new Array(len);
    var j = 0;
    for (var i = 0; i < len; ++i) {
        if (booleans[i]) ret[j++] = values[i];
    }
    ret.length = j;
    this._resolve(ret);
};

MappingPromiseArray.prototype.preservedValues = function () {
    return this._preservedValues;
};

function map(promises, fn, options, _filter) {
    if (typeof fn !== "function") {
        return apiRejection("expecting a function but got " + util.classString(fn));
    }

Promise.prototype.map = function (fn, options) {
    return map(this, fn, options, null);
};

Promise.map = function (promises, fn, options, _filter) {
    return map(promises, fn, options, _filter);
};

};

${this.title}

Code Editor : map.js