# spacemod

`spacemod` is a text search-and-replace tool optimized towards refactoring code.

It is very similar to [fastmod](https://github.com/facebookincubator/fastmod), but with some additional features: * **Undo stack.** Approved a diff too soon? Hit `[u]ndo` to revert. * **Yes to all diffs like this.** Auto-approve future diffs with the exact same content. * **Parenthesis-matching (experimental).** Besides regex, spacemod also supports a custom regex-like language that requires less escaping and whitespace-handling. * **Parallelism.** `spacemod` is not quite as CPU-efficient as fastmod, but compensates by using background threads to search files while you approve diffs.

## Installation Check [the website](https://untitaker.github.io/spacemod/) for installation options. ## Matching Modes By default, you use regexes to replace text. See [Matching modes](./docs/matching.md) for the alternative modes that `spacemod` supports. ## Alternatives There are many tools like `spacemod`, some of which may suit your needs better. Take a look at [Alternatives](./docs/alternatives.md). ## License Licensed under `MIT`, see [`./LICENSE`](./LICENSE).