MBL is a versatile framework for low-level manipulation and analysis of Move bytecode. It enables direct editing of existing modules and supports dynamic generation of new modules in raw binary format, without requiring source-level transformations.
Warning
MBL is currently experimental and the API might be subject to rapid changes
Here is a sample code of how to use it:
val module = Mbl.deserializeModule(originalBytes).getOrThrow {
throw Exception("Deserialization Failure")
}
val editedModule = module.edit {
replaceConstantString("Template Coin", "My Awesome Coin")
replaceConstantString("TMPL", "AWSM")
replaceConstantString("Template Coin Description", "An awesome new coin.")
}
val editedBytes = Mbl.serializeModule(editedModule)Copyright 2025 McXross
Licensed under the Apache License, Version 2.0 (the "License");
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