How to exclude lsp from mason-lspconfig's auto configuration?

[ShampooDeng]

Hi, I'm using lsp-zero, mason, mason-lspconfig for auto-completion. And I want to exclude a certain lsp(rust_analyzer) from mason-lspconfig's auto configuration. This is because I have another plugin rustaceanvim which will attach another lsp instance to the buffer after mason.

The plugin manager I'm using is Lazy. And I've tried the solution provided by lsp-zero, but it didn't help. I'm not sure if I'm doing it wrong in my config or it can be done in a different way.

Here is the part of how I do it in my config:

local function config_mason_lsp()
	local lsp_zero = require('lsp-zero')
	require('mason').setup({})
	require('mason-lspconfig').setup({
		ensure_installed = { 'lua_ls' },
		handlers = {
			lsp_zero.default_setup,
			rust_analyzer =lsp_zero.noop,
		},
	})
end

local function lsp_config()
	local lsp_zero = require('lsp-zero')
	local lsp_zero_preset = lsp_zero.preset({
		manage_nvim_cmp = {
			set_extra_mappings = true
		}
	})

	lsp_zero_preset.setup()

	require("plugins.autocompletion").config()
	config_lsp_keybinding()
end

return {
	PLUGIN_PROXY .. "VonHeikemen/lsp-zero.nvim",
	branch = 'v2.x',
	dependencies = {
		-- LSP Support
		{ 'neovim/nvim-lspconfig' }, -- Required
		{              -- Optional
			'williamboman/mason.nvim',
			build = function()
				pcall(vim.api.nvim_command, 'MasonUpdate')
			end,
		},
		{ 'williamboman/mason-lspconfig.nvim', config = config_mason_lsp}, -- Optional
		-- Autocompletion
		{ 'hrsh7th/nvim-cmp' },    -- Required
		{ 'hrsh7th/cmp-nvim-lsp' }, -- Required
		{ 'L3MON4D3/LuaSnip' },    -- Required
		{ "folke/neodev.nvim", config = config_neodev }
	},
	config = lsp_config
}

[ShampooDeng]

An possible approach can be found in this disscusion.
That doesn't work for me, though, I think it may have something to do with lsp-zero( I guess 😕 )
In the end I just install rust-analyzer with rustup in order to cooperate with rustaceanvim