# Abstract Syntax Tree Engine

*/Agents/Abstract_Syntax_Tree_Engine*

## Neighborhood

### Composed into

- [Elolium](/Startups/Elolium) — composes · Startups

### What it does

- [Apply Codemod Transforms Across A Repository](/Tasks/Apply_Codemod_Transforms_Across_A_Repository) — performs · Tasks
- [Rewrite Deprecated API Call Sites](/Tasks/Rewrite_Deprecated_API_Call_Sites) — performs · Tasks
- [Verify Transformed Code Round Trips To Valid Source](/Tasks/Verify_Transformed_Code_Round_Trips_To_Valid_Source) — performs · Tasks

### Realizes

- [Automated Code Migration](/Services/Automated_Code_Migration) — realizes · Services

### Uses tool

- [Tree Rewriting](/Action/Tree_Rewriting) — uses tool · Action
- [Babel Transform Toolchain](/Products/Babel_Transform_Toolchain) — uses tool · Products
- [Jscodeshift Codemod Runner](/Products/Jscodeshift_Codemod_Runner) — uses tool · Products