Run snippet code
Synvert rewrites source code based on snippet code.
It provides many powerful APIs to write snippet code,
to find AST node, to check node
and to insert / delete / replace source code.
Write snippet code to rewrite your source code
Different than other linter tools (e.g. rubocop) or codemod tools (e.g. jscodeshift), synvert allows you to write snippet code to rewrite your source code.
- It is a complete solution to automatically rewrite (refactor) your source code.
- It is a powerful find and replace tool based on AST.
- It provides a smoother path to upgrade your repository.
- It uses snippet code, easy to share and extend.
- It supports Typescript, Javascript and Ruby so far.
Automatically generate snippet code
Synvert allows you to fill in some input code and expected output code,
then it can generate the snippet code automatically for you,
usually you can use the generated code to rewrite your source code.
Show diff view
Synvert GUI can show the diff view before rewriting,
so you can review the changes one by one,
then selectivly replace them.
