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local M = {
fs = require("tobyvin.utils.fs"),
buf = require("tobyvin.utils.buf"),
dashboard = require("tobyvin.utils.dashboard"),
session = require("tobyvin.utils.session"),
dap = require("tobyvin.utils.dap"),
lsp = require("tobyvin.utils.lsp"),
}
function M.inspect(v)
print(vim.inspect(v))
return v
end
function M.select(items, opts, on_choice)
if #items == 1 then
on_choice(items[1])
elseif #items > 1 then
vim.ui.select(items, opts, function(item, idx)
if item ~= nil then
on_choice(item, idx)
end
end)
else
vim.print("No results found")
end
end
function M.lazy_require(modname)
return setmetatable({}, {
__index = function(_, k)
return function(...)
return require(modname)[k](...)
end
end,
})
end
---@param ms integer
---@param fn function
function M.debounce(ms, fn)
local timer = vim.uv.new_timer()
return function(...)
local argv = { ... }
timer:start(ms, 0, function()
timer:stop()
vim.schedule_wrap(fn)(unpack(argv))
end)
end
end
function M.system(...)
local s = vim.system(...)
--- @param obj vim.SystemObj
--- @param cmd string[]
--- @param opts vim.SystemOpts|nil)
--- @param on_exit function|nil
---@diagnostic disable-next-line: inject-field
s.pipe = function(obj, cmd, opts, on_exit)
opts = vim.tbl_extend("keep", opts or {}, { stdin = obj:wait().stdout })
return M.system(cmd, opts, on_exit)
end
--- @param obj vim.SystemObj
--- @param cmd string[]
--- @param opts vim.SystemOpts|nil)
--- @param on_exit function|nil
---@diagnostic disable-next-line: inject-field
s.try_pipe = function(obj, cmd, opts, on_exit)
if vim.fn.executable(cmd[1]) ~= 1 then
cmd = { "cat" }
end
---@diagnostic disable-next-line: undefined-field
return obj:pipe(cmd, opts, on_exit)
end
return s
end
---Merges two or more highlights groups into a new highlight group.
---
---**Note**: This will overwrite any existing group named <name>. If you would like to both merge
---*and* overwrite a group, specify it both as <name>, as well as in the list of groups to merge.
---
---E.g. extend_hl(ns, "Normal", "Normal", "Special", { fg = "#333333" }, { other_ns, "Specific" })
---@param ns integer Namespace
---@param name string name of new hightlight group. ---If you want to groups into an existing group, add <name> to the list of groups to merge.*
---@param ... string|table|{ [1]: integer, [2]: string|table } Two or more highlight group names, anonymous highlight definitions, or tuples in the form of { namespace, name|definition }
function M.extend_hl(ns, name, ...)
local hl = {}
for _, arg in pairs({ ... }) do
local hl_name_or_val, hl_ns, hl_val
if type(arg) ~= "string" and vim.islist(arg) then
hl_ns, hl_name_or_val = arg[1], arg[2]
else
hl_ns, hl_name_or_val = ns, arg
end
if type(hl_name_or_val) == "string" then
hl_val = vim.api.nvim_get_hl(hl_ns, { name = hl_name_or_val, link = false })
else
hl_val = hl_name_or_val
end
hl = vim.tbl_extend("keep", hl, hl_val)
end
vim.api.nvim_set_hl(ns, name, hl)
end
return M
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