debugger - error handling, ui rework

debugger/example.lua

@@ -4,16 +4,37 @@ end
 
 local function method(times)
     local a = 2
-    -- use step out to return out of method
     for _ = 1, times do
         a = a * a
     end
     return m2(a)
 end
 
-print('before')
-term.current().clear()
-print('after')
+local chunk = load([[
+    local j = 5
+    for i = 1, 5 do
+        j = j * i
+    end
+    --table.insert(j, 5)
+    return j]], nil, nil, _ENV)
+
+local j = chunk()
+print(j)
+
+require('opus.util').print(coroutine)
+local co = coroutine.create(function(args)
+    print('in coroutine')
+    return 'hi'
+end)
+
+local _, t = coroutine.resume(co, 'test')
+while coroutine.status(co) ~= 'dead' do
+    coroutine.resume(co, os.pullEvent())
+    --print('alive')
+end
+print(coroutine.status(co))
+
+print(t)
 
 local i = 2
 print(i)
@@ -24,4 +45,4 @@ dofile("rom/modules/main/cc/expect.lua")
 print(res)
 print('result: ' .. res)
 
-error('f')
+table.insert(res, 5)