diff options
Diffstat (limited to 'node_modules/bluebird/js/release/nodeback.js')
-rw-r--r-- | node_modules/bluebird/js/release/nodeback.js | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/node_modules/bluebird/js/release/nodeback.js b/node_modules/bluebird/js/release/nodeback.js deleted file mode 100644 index 71e69eb..0000000 --- a/node_modules/bluebird/js/release/nodeback.js +++ /dev/null @@ -1,51 +0,0 @@ -"use strict"; -var util = require("./util"); -var maybeWrapAsError = util.maybeWrapAsError; -var errors = require("./errors"); -var OperationalError = errors.OperationalError; -var es5 = require("./es5"); - -function isUntypedError(obj) { - return obj instanceof Error && - es5.getPrototypeOf(obj) === Error.prototype; -} - -var rErrorKey = /^(?:name|message|stack|cause)$/; -function wrapAsOperationalError(obj) { - var ret; - if (isUntypedError(obj)) { - ret = new OperationalError(obj); - ret.name = obj.name; - ret.message = obj.message; - ret.stack = obj.stack; - var keys = es5.keys(obj); - for (var i = 0; i < keys.length; ++i) { - var key = keys[i]; - if (!rErrorKey.test(key)) { - ret[key] = obj[key]; - } - } - return ret; - } - util.markAsOriginatingFromRejection(obj); - return obj; -} - -function nodebackForPromise(promise, multiArgs) { - return function(err, value) { - if (promise === null) return; - if (err) { - var wrapped = wrapAsOperationalError(maybeWrapAsError(err)); - promise._attachExtraTrace(wrapped); - promise._reject(wrapped); - } else if (!multiArgs) { - promise._fulfill(value); - } else { - var $_len = arguments.length;var args = new Array(Math.max($_len - 1, 0)); for(var $_i = 1; $_i < $_len; ++$_i) {args[$_i - 1] = arguments[$_i];}; - promise._fulfill(args); - } - promise = null; - }; -} - -module.exports = nodebackForPromise; |