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Recaf is an open-source Java bytecode editor based on Objectweb’s ASM. ASM is a library that abstracts away the constant pool and class-file attributes. Since keeping track of the constant pool or managing proper stack frames are no longer necessary, complex changes can be made with relative ease. With additional features to assist in the process of editing Recaf is the most feature-rich free bytecode editor available. Libraries used: ASM – Class editing abilities CFR – Decompilation Simple-Memory-Compiler – Recompilation of decompiled code JIMFS – Virtual file system ControlsFX – Custom controls (Used in pretty much everything) RichTextFX – Decompiler code highlighting JRegex – Pattern matching for decompiler code highlighting minimal-json – Json reading/writing for config storage Commonmark – Markdown parsing picocli – Command line argument parsing Changelog v2.21.1 Bug Fixes Fail to compile expressions in constructors #407 (1bb163f) [hide][Hidden Content]]