ts.swap_nodes throws error on latest Neovim master

[NoahTheDuke]

I run neovim master, and have run into an issue with all of the functions that use ts.swap_nodes. Since neovim/neovim#27614, neovim now requires that the buffer number passed to apply_text_edits (which ts.swap_nodes uses) is non-nil and non-0. Every call to ts.swap_nodes in nvim-paredit that I saw uses 0 to specify "the current buffer". The fix should be as easy as passing vim.api.nvim_get_current_buf() to all of the ts.swap_nodes calls in place of 0.

[NoahTheDuke]

I implemented such a change locally and the tests pass with 0.9.5 but fail for other reasons with 0.10 (master). I'm not entirely sure what else has changed, but I can open a PR if you want just this fix.

EDIT: I went ahead with opening the PR.

[julienvincent]

Yea the tests for neovim nightly have been failing here for a while. I haven't had a proper chance to investigate it. Those tests are currently disabled for the CI tests that run here.

Thanks for the fix!

[NoahTheDuke]

Glad to help.