diff options
Diffstat (limited to 'helpers.lua')
| -rw-r--r-- | helpers.lua | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/helpers.lua b/helpers.lua index ef92bfa..223c5f1 100644 --- a/helpers.lua +++ b/helpers.lua @@ -9,6 +9,8 @@ -- {{{ Grab environment local pairs = pairs +local rawget = rawget +local require = require local tonumber = tonumber local io = { open = io.open } local setmetatable = setmetatable @@ -29,6 +31,13 @@ local scroller = {} -- }}} -- {{{ Helper functions +-- {{{ Loader of vicious modules +function wrequire(table, key) + local module = rawget(table, key) + return module or require(table._NAME .. "." .. key) +end +-- }}} + -- {{{ Expose path as a Lua table function pathtotable(dir) return setmetatable({ _path = dir }, |