Tags: , , , , , , , ,

When a recent comment asked about string concatenation performance, I realized that there are a lot of ways to build strings in AS3 and I hadn’t tested any of them. Leaving aside the sillier ones like the XML class or joining Array objects, we have two serious contenders: the lowly + operator (i.e. str + str) and the ByteArray class. Which will triumph as the ultimate way to build strings quickly?

Read the rest of this article »