Ximan: Created page with "== Calling Pattern == Call local r,c = sl.str.join(a1, a2[, ...]) Args a1...aN are of any type (converted to strings internally via tostring()) Results r is a string c is a n..."

2010-11-12T01:06:32Z

Created page with "== Calling Pattern == Call local r,c = sl.str.join(a1, a2[, ...]) Args a1...aN are of any type (converted to strings internally via tostring()) Results r is a string c is a n..."

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== Calling Pattern ==
Call
local r,c = sl.str.join(a1, a2[, ...])
Args
a1...aN are of any type (converted to strings internally via tostring())
Results
r is a string
c is a number

== Usage Example ==

local s = sl.str
local i = 'Bunch '
local r = s.join('Concatenate ', 'A ', i, 'Of ', 'Strings')
print(r)

--> Concatenate A Bunch Of Strings

== Description ==

Joins all string arguments in order and returns the resultant string as well as the number of strings joined.

== Upon Error ==

Join fails silently. If join receives no arguments, then a '' (empty string) is returned.
If join receives only one argument, then that value is converted to a string and returned along with the arg count in the result [[tuple]].

== See Also ==

* [[str|string table]]

* [[str.ins]]

* [[str.joinsep]]

* [[str.sep]]

* [[str.split]]

* [[select]]

* [[unpack]]

* [http://www.easyuo.com/openeuo/wiki/index.php/Documentation#String_Functions Lua String Functions]

Str.join - Revision history

Ximan: Created page with "== Calling Pattern == Call local r,c = sl.str.join(a1, a2[, ...]) Args a1...aN are of any type (converted to strings internally via tostring()) Results r is a string c is a n..."