Check textobject under cursor

[phgz]

Hello,

Sorry if that has already been asked, but I was wondering how to retrieve the text object under the cursor (from the ones defined as built-in in the README).

I am trying to make a dynamic swap which swaps with previous or next node which is the same as the one under the cursor. At the moment, I do a mapping as such (only works for python):

local mapping = {
...
    if_statement = "conditional",
    for_statement = "loop",
    class_definition = "class",
    argument_list = "parameter",
    parameters = "parameter",
...
}

I get the node:type() (or node:parent() if no match) to retrieve the key, and map to the textobject to finally call, for example require("nvim-treesitter.textobjects.swap").swap_previous("@conditional.outer").

Is there a way to retrieve the "mapping list" for each language? I saw in "queries" that there seems to be what I'm looking for, but I don't know how to use it.

Do you have a hint of what to do or where to look?

Thanks again!

[kiyoon]

Hi, I saw siblings-swap.nvim and iswap.nvim which presumably do this thing. You can have a look at their implementation

[phgz]

Will do!