Module:String2: Difference between revisions
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(added function "label" which capitalize only first letter for fetched wikidata labels d:Help:Label#Capitalization. Almost same as "sentence" function except that "label" doesn't lowering the rest of text.) |
(update from sandbox -- fix for when the text passed is an html list) |
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p.sentence = function (frame ) |
p.sentence = function (frame ) |
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local s = mw.text.trim( frame.args[1] or "" ) |
local s = mw.text.trim( frame.args[1] or "" ) |
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local s1 = "" |
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-- if it's a list chop off and (store as s1) everything up to the first <li> |
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local lipos = string.find(s, "<li>" ) |
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if lipos then |
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s1 = string.sub(s, 1, lipos + 3) |
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s = string.sub(s, lipos + 4) |
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end |
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-- s1 is either "" or the first part of the list markup, so we can continue |
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-- and prepend s1 to the returned string |
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if string.find(s, "^%[%[[^|]+|[^%]]+%]%]") then |
if string.find(s, "^%[%[[^|]+|[^%]]+%]%]") then |
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-- this is a piped wikilink, so we capitalise the text, not the pipe |
-- this is a piped wikilink, so we capitalise the text, not the pipe |
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local b, c = string.find(s, "|%A*%a") -- find the first letter after the pipe |
local b, c = string.find(s, "|%A*%a") -- find the first letter after the pipe |
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return string.sub(s, 1, c-1) .. string.upper(string.sub(s, c, c)) .. string.sub(s, c+1) |
return s1 .. string.sub(s, 1, c-1) .. string.upper(string.sub(s, c, c)) .. string.sub(s, c+1) |
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end |
end |
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local letterpos = string.find(s, '%a') |
local letterpos = string.find(s, '%a') |
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local letter = string.sub(s, letterpos, letterpos) |
local letter = string.sub(s, letterpos, letterpos) |
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local rest = string.sub(s, letterpos + 1) |
local rest = string.sub(s, letterpos + 1) |
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return first .. string.upper(letter) .. string.lower(rest) |
return s1 .. first .. string.upper(letter) .. string.lower(rest) |
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else |
else |
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return s |
return s1 .. s |
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end |
end |
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end |
end |
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