howl.ui.TextWidget
(resource management)
widgets are collected as they should
w = TextWidget!
list = setmetatable {w}, __mode: 'v'
w\to_gobject!\destroy!
w = nil
collectgarbage!
assert.is_nil list[1]
w = TextWidget!
list = setmetatable {w}, __mode: 'v'
w\to_gobject!\destroy!
w = nil
collectgarbage!
assert.is_nil list[1]