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Diffstat (limited to 'node_modules/bluebird/js/main/map.js')
-rw-r--r--node_modules/bluebird/js/main/map.js133
1 files changed, 0 insertions, 133 deletions
diff --git a/node_modules/bluebird/js/main/map.js b/node_modules/bluebird/js/main/map.js
deleted file mode 100644
index 2f40efd24..000000000
--- a/node_modules/bluebird/js/main/map.js
+++ /dev/null
@@ -1,133 +0,0 @@
-"use strict";
-module.exports = function(Promise,
- PromiseArray,
- apiRejection,
- tryConvertToPromise,
- INTERNAL) {
-var getDomain = Promise._getDomain;
-var async = require("./async.js");
-var util = require("./util.js");
-var tryCatch = util.tryCatch;
-var errorObj = util.errorObj;
-var PENDING = {};
-var EMPTY_ARRAY = [];
-
-function MappingPromiseArray(promises, fn, limit, _filter) {
- this.constructor$(promises);
- this._promise._captureStackTrace();
- var domain = getDomain();
- this._callback = domain === null ? fn : domain.bind(fn);
- this._preservedValues = _filter === INTERNAL
- ? new Array(this.length())
- : null;
- this._limit = limit;
- this._inFlight = 0;
- this._queue = limit >= 1 ? [] : EMPTY_ARRAY;
- async.invoke(init, this, undefined);
-}
-util.inherits(MappingPromiseArray, PromiseArray);
-function init() {this._init$(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 (values[index] === PENDING) {
- values[index] = value;
- if (limit >= 1) {
- this._inFlight--;
- this._drainQueue();
- if (this._isResolved()) return;
- }
- } else {
- if (limit >= 1 && this._inFlight >= limit) {
- values[index] = value;
- this._queue.push(index);
- return;
- }
- if (preservedValues !== null) preservedValues[index] = value;
-
- var callback = this._callback;
- var receiver = this._promise._boundValue();
- this._promise._pushContext();
- var ret = tryCatch(callback).call(receiver, value, index, length);
- this._promise._popContext();
- if (ret === errorObj) return this._reject(ret.e);
-
- var maybePromise = tryConvertToPromise(ret, this._promise);
- if (maybePromise instanceof Promise) {
- maybePromise = maybePromise._target();
- if (maybePromise._isPending()) {
- if (limit >= 1) this._inFlight++;
- values[index] = PENDING;
- return maybePromise._proxyPromiseArray(this, index);
- } else if (maybePromise._isFulfilled()) {
- ret = maybePromise._value();
- } else {
- return this._reject(maybePromise._reason());
- }
- }
- values[index] = ret;
- }
- var totalResolved = ++this._totalResolved;
- if (totalResolved >= length) {
- if (preservedValues !== null) {
- this._filter(values, preservedValues);
- } else {
- this._resolve(values);
- }
-
- }
-};
-
-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) {
- var limit = typeof options === "object" && options !== null
- ? options.concurrency
- : 0;
- limit = typeof limit === "number" &&
- isFinite(limit) && limit >= 1 ? limit : 0;
- return new MappingPromiseArray(promises, fn, limit, _filter);
-}
-
-Promise.prototype.map = function (fn, options) {
- if (typeof fn !== "function") return apiRejection("fn must be a function\u000a\u000a See http://goo.gl/916lJJ\u000a");
-
- return map(this, fn, options, null).promise();
-};
-
-Promise.map = function (promises, fn, options, _filter) {
- if (typeof fn !== "function") return apiRejection("fn must be a function\u000a\u000a See http://goo.gl/916lJJ\u000a");
- return map(promises, fn, options, _filter).promise();
-};
-
-
-};