diff options
| -rw-r--r-- | runtime/lua/vim/_editor.lua | 2 | ||||
| -rw-r--r-- | test/functional/lua/vim_spec.lua | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/runtime/lua/vim/_editor.lua b/runtime/lua/vim/_editor.lua index 0da127b18f..0bdf0c90a5 100644 --- a/runtime/lua/vim/_editor.lua +++ b/runtime/lua/vim/_editor.lua @@ -650,7 +650,7 @@ local on_key_cbs = {} ---if on_key() is called without arguments. function vim.on_key(fn, ns_id) if fn == nil and ns_id == nil then - return #on_key_cbs + return vim.tbl_count(on_key_cbs) end vim.validate({ diff --git a/test/functional/lua/vim_spec.lua b/test/functional/lua/vim_spec.lua index c69990d84b..1ebfa9dd1d 100644 --- a/test/functional/lua/vim_spec.lua +++ b/test/functional/lua/vim_spec.lua @@ -2438,6 +2438,12 @@ describe('lua stdlib', function() end) it('allows removing on_key listeners', function() + -- Create some unused namespaces + meths.create_namespace('unused1') + meths.create_namespace('unused2') + meths.create_namespace('unused3') + meths.create_namespace('unused4') + insert([[hello world]]) exec_lua [[ |