You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.0 KiB
48 lines
1.0 KiB
-- @docclass string
|
|
|
|
function string:split(delim)
|
|
local start = 1
|
|
local results = {}
|
|
while true do
|
|
local pos = string.find(self, delim, start, true)
|
|
if not pos then
|
|
break
|
|
end
|
|
table.insert(results, string.sub(self, start, pos-1))
|
|
start = pos + string.len(delim)
|
|
end
|
|
table.insert(results, string.sub(self, start))
|
|
table.removevalue(results, '')
|
|
return results
|
|
end
|
|
|
|
function string:starts(start)
|
|
return string.sub(self, 1, #start) == start
|
|
end
|
|
|
|
function string:trim()
|
|
return string.match(self, '^%s*(.*%S)') or ''
|
|
end
|
|
|
|
function string:explode(sep, limit)
|
|
if(type(sep) ~= 'string' or tostring(self):len() == 0 or sep:len() == 0) then
|
|
return {}
|
|
end
|
|
|
|
local i, pos, tmp, t = 0, 1, "", {}
|
|
for s, e in function() return string.find(self, sep, pos) end do
|
|
tmp = self:sub(pos, s - 1):trim()
|
|
table.insert(t, tmp)
|
|
pos = e + 1
|
|
|
|
i = i + 1
|
|
if(limit ~= nil and i == limit) then
|
|
break
|
|
end
|
|
end
|
|
|
|
tmp = self:sub(pos):trim()
|
|
table.insert(t, tmp)
|
|
return t
|
|
end
|