diff options
Diffstat (limited to 'src/extensions/table.lua')
| -rw-r--r-- | src/extensions/table.lua | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/extensions/table.lua b/src/extensions/table.lua new file mode 100644 index 0000000..eb983d3 --- /dev/null +++ b/src/extensions/table.lua @@ -0,0 +1,28 @@ + +function table:extend(other) + if type(other) == 'table' then + for _, value in ipairs(other) do + self[#self + 1] = value + end + else + for value in other do + self[#self + 1] = value + end + end +end + +function table:merge(other) + for key, value in pairs(other) do + self[key] = value + end +end + +function table.from_iter(iter) + local t = {} + + for value in iter do + t[#t + 1] = value + end + + return t +end |