nvim config stolen from @Lukacms

nvim/lua/lsp/jsonls.lua

@@ -0,0 +1,16 @@
+local M = {}
+
+M.setup = function(on_attach, capabilities)
+	require("lspconfig").jsonls.setup({
+		capabilities = capabilities,
+		on_attach = on_attach,
+		settings = {
+			json = {
+				validate = { enable = true },
+				schemas = require("schemastore").json.schemas(),
+			},
+		},
+	})
+end
+
+return M