replace-in-files-cli

I'm using (specifically, the programmatic API) to _prepend_ a banner to a bunch of files. There are myriad packages to do this sort of thing, but they either a) expect the data to be in , b) are plugins for a task runner like , c) unmaintained, or d) hopelessly broken and overengineered. If you have written a standalone tool to do this, please let me know! This is what "prepend to file" looks like: Whereas "append to file" looks like this: This isn't quite obvious. I had to play around with regexes to arrive at "append", which works _opposite_ of how I'd expect--I'd expect a banner after every line (which can be accomplished with ). Anyway. I'm thinking supporting and flags would be more user-friendly. But since it's not really a "replace" operation, maybe it's out-of-scope for this module? Providing sugar functions like or might be OK, except that a user may want to append/prepend _and_ find/replace in a single operation-- accepts an array, after all.

I guess my issue is related to double quote strings. index.js** I need to add a after the , so it will become: I'm trying to enclose the double quotes with single quotes: Is it something possible to do?

If the dry run option is set, then no changes should happen, instead it should list all changes that would happen.