26 lines
No EOL
612 B
Lua
26 lines
No EOL
612 B
Lua
local String = {}
|
|
|
|
function String.isEmpty(pString)
|
|
return (pString == "" or pString == nil)
|
|
end
|
|
|
|
function String.split(pString, pPattern)
|
|
local Table = {} -- NOTE: use {n = 0} in Lua-5.0
|
|
local fpat = "(.-)" .. pPattern
|
|
local last_end = 1
|
|
local s, e, cap = pString:find(fpat, 1)
|
|
while s do
|
|
if s ~= 1 or cap ~= "" then
|
|
table.insert(Table,cap)
|
|
end
|
|
last_end = e+1
|
|
s, e, cap = pString:find(fpat, last_end)
|
|
end
|
|
if last_end <= #pString then
|
|
cap = pString:sub(last_end)
|
|
table.insert(Table, cap)
|
|
end
|
|
return Table
|
|
end
|
|
|
|
return String |