signature help and auto show

nvim/lua/plugins/blink.lua

@@ -1,10 +1,10 @@
 return {
-  'saghen/blink.cmp',
+  "saghen/blink.cmp",
   -- optional: provides snippets for the snippet source
-  dependencies = { 'rafamadriz/friendly-snippets' },
+  dependencies = { "rafamadriz/friendly-snippets" },
 
   -- use a release tag to download pre-built binaries
-  version = '1.*',
+  version = "1.*",
   -- AND/OR build from source, requires nightly: https://rust-lang.github.io/rustup/concepts/channels.html#working-with-nightly-rust
   -- build = 'cargo build --release',
   -- If you use nix, you can build from source using latest nightly rust with:
@@ -25,29 +25,30 @@ return {
     -- C-k: Toggle signature help (if signature.enabled = true)
     --
     -- See :h blink-cmp-config-keymap for defining your own keymap
-    keymap = { preset = 'super-tab' },
+    keymap = { preset = "super-tab" },
 
     appearance = {
       -- 'mono' (default) for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
       -- Adjusts spacing to ensure icons are aligned
-      nerd_font_variant = 'mono'
+      nerd_font_variant = "mono",
     },
 
     -- (Default) Only show the documentation popup when manually triggered
-    completion = { documentation = { auto_show = false } },
+    completion = { documentation = { auto_show = true, auto_show_delay_ms = 500 } },
 
     -- Default list of enabled providers defined so that you can extend it
     -- elsewhere in your config, without redefining it, due to `opts_extend`
     sources = {
-      default = { 'lsp', 'path', 'snippets', 'buffer' },
+      default = { "lsp", "path", "snippets", "buffer" },
     },
+    signature = { enabled = true },
 
     -- (Default) Rust fuzzy matcher for typo resistance and significantly better performance
     -- You may use a lua implementation instead by using `implementation = "lua"` or fallback to the lua implementation,
     -- when the Rust fuzzy matcher is not available, by using `implementation = "prefer_rust"`
     --
     -- See the fuzzy documentation for more information
-    fuzzy = { implementation = "prefer_rust_with_warning" }
+    fuzzy = { implementation = "prefer_rust_with_warning" },
   },
-  opts_extend = { "sources.default" }
+  opts_extend = { "sources.default" },
 }