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local clip_val = require('femaco.utils').clip_val
require("femaco").setup({
-- should prepare a new buffer and return the winid
-- by default opens a floating window
-- provide a different callback to change this behaviour
-- @param opts: the return value from float_opts
prepare_buffer = function(opts)
local buf = vim.api.nvim_create_buf(false, false)
return vim.api.nvim_open_win(buf, true, opts)
end;
-- should return options passed to nvim_open_win
-- @param code_block: data about the code-block with the keys
-- * range
-- * lines
-- * lang
float_opts = function(code_block)
return {
relative = "cursor";
width = clip_val(5, 120, vim.api.nvim_win_get_width(0) - 10); -- TODO: how to offset sign column etc?
height = clip_val(5, #code_block.lines, vim.api.nvim_win_get_height(0) - 6);
anchor = "NW";
row = 0;
col = 0;
style = "minimal";
border = "rounded";
zindex = 1;
}
end;
-- return filetype to use for a given lang
-- lang can be nil
ft_from_lang = function(lang)
return lang
end;
-- what to do after opening the float
post_open_float = function(winnr)
vim.wo.signcolumn = "no"
end;
-- create the path to a temporary file
create_tmp_filepath = function(filetype)
return os.tmpname()
end;
-- if a newline should always be used, useful for multiline injections
-- which separators needs to be on separate lines such as markdown, neorg etc
-- @param base_filetype: The filetype which FeMaco is called from, not the
-- filetype of the injected language (this is the current buffer so you can
-- get it from vim.bo.filetyp).
ensure_newline = function(base_filetype)
return false
end;
})
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