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feat: add dap support for rust

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This commit is contained in:
Ching Pei Yang 2023-05-22 01:55:26 +02:00
commit 588d348bd2
1 changed files with 41 additions and 3 deletions
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44
modules/languages/rust.nix
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@ -40,6 +40,19 @@ in {
default = "";
};
};
dap = {
enable = mkOption {
description = "Rust Debug Adapter support";
type = types.bool;
default = config.vim.languages.enableDAP;
};
package = mkOption {
description = "lldb pacakge";
type = types.package;
default = pkgs.lldb;
};
};
};
config = mkIf cfg.enable (mkMerge [
@ -62,8 +75,8 @@ in {
vim.treesitter.enable = true;
vim.treesitter.grammars = [cfg.treesitter.package];
})
(mkIf cfg.lsp.enable {
vim.startPlugins = ["rust-tools"];
(mkIf (cfg.lsp.enable || cfg.dap.enable) {
vim.startPlugins = ["rust-tools"] ++ optionals cfg.dap.enable [cfg.dap.package];
vim.lsp.lspconfig.enable = true;
vim.lsp.lspconfig.sources.rust-lsp = ''
@ -78,6 +91,21 @@ in {
vim.keymap.set("n", "<leader>rm", rt.expand_macro.expand_macro, opts)
vim.keymap.set("n", "<leader>rc", rt.open_cargo_toml.open_cargo_toml, opts)
vim.keymap.set("n", "<leader>rg", function() rt.crate_graph.view_crate_graph("x11", nil) end, opts)
${optionalString cfg.dap.enable ''
vim.keymap.set("n", "<leader>rd", ":RustDebuggables<cr>", opts)
vim.keymap.set(
"n", "${config.vim.debugger.nvim-dap.mappings.continue}",
function()
local dap = require("dap")
if dap.status() == "" then
vim.cmd "RustDebuggables"
else
dap.continue()
end
end,
opts
)
''}
end
local rustopts = {
tools = {
@ -94,7 +122,17 @@ in {
settings = {
${cfg.lsp.opts}
}
}
},
${optionalString cfg.dap.enable ''
dap = {
adapter = {
type = "executable",
command = "${cfg.dap.package}/bin/lldb-vscode",
name = "rt_lldb",
},
},
''}
}
rt.setup(rustopts)
'';