Module:String and Module:String/sandbox: Difference between pages
(Difference between pages)
Content deleted Content added
Return always strings |
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| Line 44: | Line 44: | ||
local new_args = str._getParameters( frame.args, {'s'} ) |
local new_args = str._getParameters( frame.args, {'s'} ) |
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local s = new_args['s'] or '' |
local s = new_args['s'] or '' |
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return mw.ustring.len( s ) |
return tostring(mw.ustring.len( s )) |
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end |
end |
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| Line 311: | Line 311: | ||
if target_str == '' then |
if target_str == '' then |
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return 1 |
return '1' |
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end |
end |
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local start = mw.ustring.find( source_str, target_str, 1, true ) |
local start = mw.ustring.find( source_str, target_str, 1, true ) |
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if start == nil then |
if start == nil then |
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return '-1' |
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end |
end |
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return start |
return tostring(start) |
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end |
end |
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| Line 359: | Line 359: | ||
if source_str == '' or pattern == '' then |
if source_str == '' or pattern == '' then |
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return 0 |
return '0' |
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end |
end |
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| Line 366: | Line 366: | ||
local start = mw.ustring.find( source_str, pattern, start_pos, plain ) |
local start = mw.ustring.find( source_str, pattern, start_pos, plain ) |
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if start == nil then |
if start == nil then |
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return '0' |
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end |
end |
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return start |
return tostring(start) |
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end |
end |
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| Line 468: | Line 468: | ||
end |
end |
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local _, count = mw.ustring.gsub(source, pattern, '') |
local _, count = mw.ustring.gsub(source, pattern, '') |
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return count |
return tostring(count) |
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end |
end |
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