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https://github.com/neovim/neovim.git
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bd8d43c6fe
Give embeders a chance to set up nvim, by processing a request before startup. This allows an external UI to show messages and prompts from --cmd and buffer loading (e.g. swap files)
44 lines
1.2 KiB
Lua
44 lines
1.2 KiB
Lua
local paths = require('test.config.paths')
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local helpers = require('test.functional.helpers')(nil)
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local spawn, set_session, nvim_prog, merge_args =
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helpers.spawn, helpers.set_session, helpers.nvim_prog, helpers.merge_args
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local request = helpers.request
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local additional_cmd = ''
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local function nvim_argv(shada_file)
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local rtp_value = ('\'%s/runtime\''):format(
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paths.test_source_path:gsub('\'', '\'\''))
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local nvim_args = {nvim_prog, '-u', 'NORC', '-i', shada_file or 'NONE', '-N',
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'--cmd', 'set shortmess+=I background=light noswapfile belloff= noshowcmd noruler',
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'--cmd', 'let &runtimepath=' .. rtp_value,
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'--cmd', additional_cmd,
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'--embed'}
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if helpers.prepend_argv then
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return merge_args(helpers.prepend_argv, nvim_args)
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else
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return nvim_args
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end
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end
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local session = nil
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local function reset(...)
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if session then
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session:close()
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end
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session = spawn(nvim_argv(...))
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set_session(session)
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request('nvim_eval', "0")
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end
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local function set_additional_cmd(s)
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additional_cmd = s
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end
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return {
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reset=reset,
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set_additional_cmd=set_additional_cmd,
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}
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