如何使 Clang Complete 显示函数参数

Question

当使用Clang Complete自动完成时，我也想让它显示函数签名。

例如，如果我声明以下函数：

int add(int a, int b) {
    int result = a + b;
    return result;
}

当我启动 Clang Complete 时，我不仅希望在自动完成结果中弹出函数名称，还希望它的参数：add(int a, int b) .

Answer 1

试试这个

set conceallevel=2
set concealcursor=vin
let g:clang_snippets=1
let g:clang_conceal_snippets=1
" The single one that works with clang_complete
let g:clang_snippets_engine='clang_complete'
" Complete options (disable preview scratch window, longest removed to aways
" show menu)
set completeopt=menu,menuone
" Limit popup menu height
set pumheight=20
" SuperTab completion fall-back 
let g:SuperTabDefaultCompletionType='<c-x><c-u><c-p>'