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-rw-r--r--deps/npm/node_modules/bluebird/js/release/promise_array.js185
1 files changed, 185 insertions, 0 deletions
diff --git a/deps/npm/node_modules/bluebird/js/release/promise_array.js b/deps/npm/node_modules/bluebird/js/release/promise_array.js
new file mode 100644
index 0000000000..0fb303eb0d
--- /dev/null
+++ b/deps/npm/node_modules/bluebird/js/release/promise_array.js
@@ -0,0 +1,185 @@
+"use strict";
+module.exports = function(Promise, INTERNAL, tryConvertToPromise,
+ apiRejection, Proxyable) {
+var util = require("./util");
+var isArray = util.isArray;
+
+function toResolutionValue(val) {
+ switch(val) {
+ case -2: return [];
+ case -3: return {};
+ case -6: return new Map();
+ }
+}
+
+function PromiseArray(values) {
+ var promise = this._promise = new Promise(INTERNAL);
+ if (values instanceof Promise) {
+ promise._propagateFrom(values, 3);
+ }
+ promise._setOnCancel(this);
+ this._values = values;
+ this._length = 0;
+ this._totalResolved = 0;
+ this._init(undefined, -2);
+}
+util.inherits(PromiseArray, Proxyable);
+
+PromiseArray.prototype.length = function () {
+ return this._length;
+};
+
+PromiseArray.prototype.promise = function () {
+ return this._promise;
+};
+
+PromiseArray.prototype._init = function init(_, resolveValueIfEmpty) {
+ var values = tryConvertToPromise(this._values, this._promise);
+ if (values instanceof Promise) {
+ values = values._target();
+ var bitField = values._bitField;
+ ;
+ this._values = values;
+
+ if (((bitField & 50397184) === 0)) {
+ this._promise._setAsyncGuaranteed();
+ return values._then(
+ init,
+ this._reject,
+ undefined,
+ this,
+ resolveValueIfEmpty
+ );
+ } else if (((bitField & 33554432) !== 0)) {
+ values = values._value();
+ } else if (((bitField & 16777216) !== 0)) {
+ return this._reject(values._reason());
+ } else {
+ return this._cancel();
+ }
+ }
+ values = util.asArray(values);
+ if (values === null) {
+ var err = apiRejection(
+ "expecting an array or an iterable object but got " + util.classString(values)).reason();
+ this._promise._rejectCallback(err, false);
+ return;
+ }
+
+ if (values.length === 0) {
+ if (resolveValueIfEmpty === -5) {
+ this._resolveEmptyArray();
+ }
+ else {
+ this._resolve(toResolutionValue(resolveValueIfEmpty));
+ }
+ return;
+ }
+ this._iterate(values);
+};
+
+PromiseArray.prototype._iterate = function(values) {
+ var len = this.getActualLength(values.length);
+ this._length = len;
+ this._values = this.shouldCopyValues() ? new Array(len) : this._values;
+ var result = this._promise;
+ var isResolved = false;
+ var bitField = null;
+ for (var i = 0; i < len; ++i) {
+ var maybePromise = tryConvertToPromise(values[i], result);
+
+ if (maybePromise instanceof Promise) {
+ maybePromise = maybePromise._target();
+ bitField = maybePromise._bitField;
+ } else {
+ bitField = null;
+ }
+
+ if (isResolved) {
+ if (bitField !== null) {
+ maybePromise.suppressUnhandledRejections();
+ }
+ } else if (bitField !== null) {
+ if (((bitField & 50397184) === 0)) {
+ maybePromise._proxy(this, i);
+ this._values[i] = maybePromise;
+ } else if (((bitField & 33554432) !== 0)) {
+ isResolved = this._promiseFulfilled(maybePromise._value(), i);
+ } else if (((bitField & 16777216) !== 0)) {
+ isResolved = this._promiseRejected(maybePromise._reason(), i);
+ } else {
+ isResolved = this._promiseCancelled(i);
+ }
+ } else {
+ isResolved = this._promiseFulfilled(maybePromise, i);
+ }
+ }
+ if (!isResolved) result._setAsyncGuaranteed();
+};
+
+PromiseArray.prototype._isResolved = function () {
+ return this._values === null;
+};
+
+PromiseArray.prototype._resolve = function (value) {
+ this._values = null;
+ this._promise._fulfill(value);
+};
+
+PromiseArray.prototype._cancel = function() {
+ if (this._isResolved() || !this._promise._isCancellable()) return;
+ this._values = null;
+ this._promise._cancel();
+};
+
+PromiseArray.prototype._reject = function (reason) {
+ this._values = null;
+ this._promise._rejectCallback(reason, false);
+};
+
+PromiseArray.prototype._promiseFulfilled = function (value, index) {
+ this._values[index] = value;
+ var totalResolved = ++this._totalResolved;
+ if (totalResolved >= this._length) {
+ this._resolve(this._values);
+ return true;
+ }
+ return false;
+};
+
+PromiseArray.prototype._promiseCancelled = function() {
+ this._cancel();
+ return true;
+};
+
+PromiseArray.prototype._promiseRejected = function (reason) {
+ this._totalResolved++;
+ this._reject(reason);
+ return true;
+};
+
+PromiseArray.prototype._resultCancelled = function() {
+ if (this._isResolved()) return;
+ var values = this._values;
+ this._cancel();
+ if (values instanceof Promise) {
+ values.cancel();
+ } else {
+ for (var i = 0; i < values.length; ++i) {
+ if (values[i] instanceof Promise) {
+ values[i].cancel();
+ }
+ }
+ }
+};
+
+PromiseArray.prototype.shouldCopyValues = function () {
+ return true;
+};
+
+PromiseArray.prototype.getActualLength = function (len) {
+ return len;
+};
+
+return PromiseArray;
+};