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local M = {}
local terminal = require("nvterm.terminal")
local defaults = {
terminals = {
list = {},
type_opts = {
float = {
relative = 'editor',
row = 0.3,
col = 0.25,
width = 0.5,
height = 0.4,
border = "single",
},
horizontal = { location = "rightbelow", split_ratio = .3, },
vertical = { location = "rightbelow", split_ratio = .5 },
}
},
behavior = {
close_on_exit = true,
auto_insert = true,
},
mappings = {
toggle = {
{ '<A-i>', function () terminal.new_or_toggle('float') end },
{ '<A-h>', function () terminal.new_or_toggle('horizontal') end },
{ '<A-v>', function () terminal.new_or_toggle('vertical') end },
}
}
}
local set_behavior = function(behavior)
if behavior.close_on_exit then
vim.api.nvim_create_autocmd({"TermClose"},{
callback = function()
vim.schedule_wrap(vim.api.nvim_input('<CR>'))
end
})
end
if behavior.auto_insert then
vim.api.nvim_create_autocmd({"BufEnter"}, {
callback = function() vim.cmd('startinsert') end,
pattern = 'term://*'
})
vim.api.nvim_create_autocmd({"BufLeave"}, {
callback = function() vim.cmd('stopinsert') end,
pattern = 'term://*'
})
end
end
local create_mappings = function (mappings)
local opts = { noremap = true, silent = true }
for _, mapping in ipairs(mappings.toggle) do
vim.keymap.set({'n', 't'}, mapping[1], mapping[2], opts)
end
end
M.setup = function (config)
config = config and vim.tbl_deep_extend("force", defaults, config) or defaults
local types = {'horizontal', 'vertical', 'float'}
for _, type in ipairs(types) do
if config[type] then
config.terminals.type_opts[type] = vim.tbl_deep_extend("force", config.terminals.type_opts[type], config[type])
config[type] = nil
end
end
set_behavior(config.behavior)
create_mappings(config.mappings)
terminal.init(config.terminals)
end
return M
|
