as3format
Simple format library for AS3
usage
// data
var user:Object = { name: "KK", level: 1 };
// usage 1:
trace(format("name: {name}, level: {level}", user));
// usage 2:
trace(format("name: {0}, level: {1}", user.name, user.level));
// usage 3:
trace(format("name: {0}, level: {1}", [ user.name, user.level ]));