mirror/batteries
1
0
Fork 0
mirror of https://github.com/1bardesign/batteries.git synced 2024-11-22 14:14:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

[modified] table.push and table.unshift return the table for possible chaining

Browse Source
This commit is contained in:
Max Cahill 2020-04-14 13:53:10 +10:00
parent b570ea7096
commit 7922cd3912
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
tablex.lua
View File

@ -28,9 +28,10 @@ function tablex.pop(t)
return table.remove(t)
end
--insert to the back of a table
--insert to the back of a table, returning the table for possible chaining
function tablex.push(t, v)
return table.insert(t, v)
table.insert(t, v)
return t
end
--remove the front element of a table and return it
@ -38,9 +39,10 @@ function tablex.shift(t)
return table.remove(t, 1)
end
--insert to the front of a table
--insert to the front of a table, returning the table for possible chaining
function tablex.unshift(t, v)
return table.insert(t, 1, v)
table.insert(t, 1, v)
return t
end
--find the index in a sequential table that a resides at