Difference between revisions of "Str.left"
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m (Created page with "== Calling Pattern == Call local r = sl.str.left(a,n) Args a is a string Results r is a string == Usage Example == local s = sl.str local r = s.left('Get the left side of...") |
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Latest revision as of 18:13, 11 November 2010
Calling Pattern
Call
local r = sl.str.left(a,n)
Args
a is a string
Results
r is a string
Usage Example
local s = sl.str
local r = s.left('Get the left side of a string.',12)
print(r)
--> Get the left
Description
Left returns the leftmost n characters of string a.
Upon Error
Left fails silently. If left receives inappropriate arguments then a '' (empty string) is returned.
