1 files changed, 40 insertions, 0 deletions

diff --git a/spec/inputs/attrib.mp b/spec/inputs/attrib.mp
new file mode 100644
index 0000000..bc1e67e
--- /dev/null
+++ b/spec/inputs/attrib.mp
@@ -0,0 +1,40 @@
+do
+        close a, b = setmetatable {},__close:=> print "closed"
+        const c, d = 123, 'abc'
+
+        close a, b
+        const c, d
+
+do
+        close v = if flag
+                func!
+        else
+                setmetatable {},__close:=>
+
+        close f = with io.open "file.txt"
+                \write "Hello"
+
+macro block defer = (item)-> "close _ = #{item}"
+macro block defer_f = (func)-> "close _ = setmetatable {},__close:#{func}"
+
+do
+        $defer with io.open "file.txt"
+                \write "Hello"
+        
+        $defer setmetatable {},__close:=> print "second"
+
+        $defer_f -> print "first"
+
+_defers = setmetatable {},__close:=>
+        @[#@]!
+        @[#@] = nil
+
+macro block defer_i = (item)-> "
+_defers[#_defers + 1] = #{item}
+close _ = _defers"
+
+do
+        $defer_i -> print 3
+        $defer_i -> print 2
+        $defer_i -> print 1
+