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docs: add descriptions to incremental_selection keymaps

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Stephan Seitz 2022-07-31 16:42:29 +02:00 • committed by Christian Clason
parent 4e934673d8
commit 2282461416
1 changed files with 15 additions and 4 deletions
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19
lua/nvim-treesitter/incremental_selection.lua
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@ -120,6 +120,13 @@ function M.node_decremental()
ts_utils.update_selection(buf, node)
end
local FUNCTION_DESCRIPTIONS = {
init_selection = "Start selecting nodes with nvim-treesitter",
node_incremental = "Increment selection to named node",
scope_incremental = "Increment selection to surrounding scope",
node_decremental = "Shrink selection to previous named node",
}
function M.attach(bufnr)
local config = configs.get_module "incremental_selection"
for funcname, mapping in pairs(config.keymaps) do
@ -129,8 +136,12 @@ function M.attach(bufnr)
else
mode = "x"
end
local cmd = string.format(":lua require'nvim-treesitter.incremental_selection'.%s()<CR>", funcname)
api.nvim_buf_set_keymap(bufnr, mode, mapping, cmd, { silent = true, noremap = true })
vim.keymap.set(
mode,
mapping,
M[funcname],
{ buffer = bufnr, silent = true, noremap = true, desc = FUNCTION_DESCRIPTIONS[funcname] }
)
end
end
@ -138,9 +149,9 @@ function M.detach(bufnr)
local config = configs.get_module "incremental_selection"
for f, mapping in pairs(config.keymaps) do
if f == "init_selection" then
api.nvim_buf_del_keymap(bufnr, "n", mapping)
vim.keymap.del("n", mapping, { buffer = bufnr })
else
api.nvim_buf_del_keymap(bufnr, "x", mapping)
vim.keymap.del("x", mapping, { buffer = bufnr })
end
end
end