preview.nvim/spec/helpers.lua
2026-03-02 21:23:40 -05:00

27 lines
586 B
Lua

local plugin_dir = vim.fn.getcwd()
vim.opt.runtimepath:prepend(plugin_dir)
vim.opt.packpath = {}
local M = {}
function M.create_buffer(lines, ft)
local bufnr = vim.api.nvim_create_buf(false, true)
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines or {})
if ft then
vim.bo[bufnr].filetype = ft
end
return bufnr
end
function M.delete_buffer(bufnr)
if bufnr and vim.api.nvim_buf_is_valid(bufnr) then
vim.api.nvim_buf_delete(bufnr, { force = true })
end
end
function M.reset_config(opts)
vim.g.preview = opts
require('preview')._test.reset()
end
return M