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authorAlee14 <alee14498@gmail.com>2017-03-26 15:18:10 -0400
committerAlee14 <alee14498@gmail.com>2017-03-26 15:18:10 -0400
commit29433e2f7dbd0e4a73d3c78ffe1005b922fb5982 (patch)
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Don't mind me i'm adding the discord.js files
Diffstat (limited to 'node_modules/asynckit/lib/async.js')
-rw-r--r--node_modules/asynckit/lib/async.js34
1 files changed, 34 insertions, 0 deletions
diff --git a/node_modules/asynckit/lib/async.js b/node_modules/asynckit/lib/async.js
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+var defer = require('./defer.js');
+
+// API
+module.exports = async;
+
+/**
+ * Runs provided callback asynchronously
+ * even if callback itself is not
+ *
+ * @param {function} callback - callback to invoke
+ * @returns {function} - augmented callback
+ */
+function async(callback)
+{
+ var isAsync = false;
+
+ // check if async happened
+ defer(function() { isAsync = true; });
+
+ return function async_callback(err, result)
+ {
+ if (isAsync)
+ {
+ callback(err, result);
+ }
+ else
+ {
+ defer(function nextTick_callback()
+ {
+ callback(err, result);
+ });
+ }
+ };
+}