fix(typescript): protect against malformed or empty package.json (#307)

AstroNvim · Jun 23, 2023 · 9bf02e1 · 9bf02e1
1 parent 8ac4492
commit 9bf02e1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lua/astrocommunity/pack/typescript/init.lua b/lua/astrocommunity/pack/typescript/init.lua
@@ -27,8 +27,8 @@ local function check_json_key_exists(filename, key)
   file:close()
 
   -- Parse the JSON content
-  local json = vim.fn.json_decode(content)
-  if type(json) ~= "table" then
+  local json_parsed, json = pcall(vim.fn.json_decode, content)
+  if not json_parsed or type(json) ~= "table" then
     return false -- Invalid JSON format
   end