feat: Working on snippets for nvim

nvim/m-housh/lua/user/snippets/swift.lua

@@ -0,0 +1,64 @@
+-- Setup snippets.
+local ls = require("luasnip")
+local s = ls.snippet
+local sn = ls.snippet_node
+local ms = ls.multi_snippet
+local i = ls.insert_node
+local f = ls.function_node
+local c = ls.choice_node
+local t = ls.text_node
+local fmt = require("luasnip.extras.fmt").fmt
+local rep = require("luasnip.extras").rep
+-- Add snippets
+ls.add_snippets("swift", {
+	-- Add a dependency snippet.
+	s("@d", fmt("@Dependency(\\.{}) var {}", { i(1), rep(1) })),
+
+	-- Add a dependency client.
+	s("@dc", fmt([[
+		public extension DependencyValues {{
+			var {}: {} {{
+				get: {{ self[{}.self] }}
+				set: {{ self[{}.self] = newValue }}
+			}}
+		}}
+
+		@DependencyClient
+		struct {} {{
+			// Insert interface here.
+		}}
+
+		extension {}: TestDependencyKey {{
+			static let testValue: {} = Self()
+		}}
+
+	]], {
+			i(1, "<var-name>"),
+			i(2, "<Type>"),
+			rep(2),
+			rep(2),
+			rep(2),
+			rep(2),
+			rep(2),
+		})
+	),
+
+	-- Add spi modifier snippet.
+	s("spi", fmt("@_spi({})", { i(1, "name") })),
+
+	-- Add spi import modifier snippet.
+	s("sii", fmt("@_spi({}) import {}", { i(1, "name"), i(2, "modlue") })),
+
+	-- Document a function.
+	s("doc", fmt([[
+		/// {}
+		///
+		/// - Parameters:
+		///		- {}: {}
+		]], { i(1, "A short description."), i(2, "<param>"), i(3, "<param-description>") }
+	)),
+
+	s("param", fmt([[
+		///		- {}: {}
+	]], { i(1, "<param>"), i(2, "<description>") })),
+})