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-rw-r--r--node_modules/when/cancelable.js54
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diff --git a/node_modules/when/cancelable.js b/node_modules/when/cancelable.js
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-/** @license MIT License (c) copyright B Cavalier & J Hann */
-
-/**
- * cancelable.js
- * @deprecated
- *
- * Decorator that makes a deferred "cancelable". It adds a cancel() method that
- * will call a special cancel handler function and then reject the deferred. The
- * cancel handler can be used to do resource cleanup, or anything else that should
- * be done before any other rejection handlers are executed.
- *
- * Usage:
- *
- * var cancelableDeferred = cancelable(when.defer(), myCancelHandler);
- *
- * @author brian@hovercraftstudios.com
- */
-
-(function(define) {
-define(function() {
-
- /**
- * Makes deferred cancelable, adding a cancel() method.
- * @deprecated
- *
- * @param deferred {Deferred} the {@link Deferred} to make cancelable
- * @param canceler {Function} cancel handler function to execute when this deferred
- * is canceled. This is guaranteed to run before all other rejection handlers.
- * The canceler will NOT be executed if the deferred is rejected in the standard
- * way, i.e. deferred.reject(). It ONLY executes if the deferred is canceled,
- * i.e. deferred.cancel()
- *
- * @returns deferred, with an added cancel() method.
- */
- return function(deferred, canceler) {
- // Add a cancel method to the deferred to reject the delegate
- // with the special canceled indicator.
- deferred.cancel = function() {
- try {
- deferred.reject(canceler(deferred));
- } catch(e) {
- deferred.reject(e);
- }
-
- return deferred.promise;
- };
-
- return deferred;
- };
-
-});
-})(typeof define === 'function' && define.amd ? define : function (factory) { module.exports = factory(); });
-
-