From 2890ce665e2be78410dc9ffcf0e1afa7ede51595 Mon Sep 17 00:00:00 2001 From: Chris Date: Fri, 19 Mar 2021 13:19:58 -0400 Subject: add file exists function --- lua/nv-utils/init.lua | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lua/nv-utils/init.lua') diff --git a/lua/nv-utils/init.lua b/lua/nv-utils/init.lua index f040ce93..bc68ff59 100644 --- a/lua/nv-utils/init.lua +++ b/lua/nv-utils/init.lua @@ -195,6 +195,10 @@ function nv_utils.blame_line() end -- misc +function nv_utils.file_exists(name) + local f=io.open(name,"r") + if f~=nil then io.close(f) return true else return false end +end -- autoformat -- autocmd BufWritePre *.rs lua vim.lsp.buf.formatting_sync(nil, 1000) -- cgit v1.2.3