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− | -- <pre>
| + | {{Navigation}} |
− | -- @name Util
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− | -- @description Holds commonly used simple functions.
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− | -- @author [[User:Becasita]]
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− | -- @contact [[User talk:Becasita]]
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| | | |
− | -------------------
| + | * This card can be [[Searcher|searched]] by "[[Insect Imitation]]", "[[Cocoon of Ultra Evolution]]", "[[Digital Bug Centibit]]", "[[Digital Bug LEDybug]]", "[[Mystic Potato]]", "[[Verdant Sanctuary]]", "[[Kittytail, Mystical Beast of the Forest]]", "[[Howling Insect]]", "[[Gokipon]]", "[[Danipon]]", "[[Ninjitsu Art of Transformation]]", "[[Dharc the Dark Charmer, Gloomy]]", "[[Mystic Tomato]]", "[[Chaos Zone]]", "[[Sphere of Chaos]]", "[[Serpentine Princess]]", "[[Battle Royal Mode - Joining]]", "[[Vampire Dragon]]", "[[Rescue Ferret]]", "[[Umbramirage the Elemental Lord]]", "[[Sangan]]", "[[Witch of the Black Forest]]", and other [[List of generic searchers#Monsters|generic searchers]]. |
− | -- Export variable:
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− | -------------------
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− | -- @export
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− | local U = {};
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− | | |
− | -------------
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− | -- Functions:
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− | -------------
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− | -- mw functions:
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− | local mwTextSplit = mw.text.split;
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− | local mwTextTrim = mw.text.trim;
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− | | |
− | -- @name bold
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− | -- @description Renders bold wikitext markup.
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− | function U.bold( s )
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− | return ("'''%s'''"):format( s )
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− | end
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− | | |
− | -- @name italic
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− | -- @description Renders italics wikitext markup.
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− | function U.italic( s )
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− | return ("''%s''"):format( s )
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− | end
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− | | |
− | -- @name italicButDab
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− | -- @description Renders italics wikitext markup, except for the dab.
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− | -- Also normalizes the space between the dab and the rest.
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− | function U.italicNoDab( s )
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− | local dab = U.getDab( s );
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− | local noDab = U.removeDab( s )
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− | return table.concat( { ("''%s''"):format( noDab ), dab }, ' ' );
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− | end
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− | | |
− | -- @name trim
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− | -- @description Trims white space from front and tail of string. Returns nil if only whitespace.
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− | -- @see [[mw:Extension:Scribunto/Lua reference manual#mw.text.trim]]
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− | function U.trim( s )
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− | if s and not s:match( '^%s*$' ) then
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− | return mwTextTrim( s );
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− | end
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− | end
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− | | |
− | -- @name count
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− | -- @description Counts the number of elements in a table.
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− | function U.count( t )
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− | local counter = 0;
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− | for key, value in pairs( t ) do
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− | counter = counter + 1;
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− | end
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− | return counter;
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− | end
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− | | |
− | -- @name link
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− | -- @description Creates a wikitext link.
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− | function U.link( page, label )
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− | return ('[[%s|%s]]'):format(
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− | page:gsub( '#', '' ),
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− | label or mwTextSplit( page, '%s*%(' )[ 1 ]
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− | );
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− | end
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− | | |
− | -- @name getDab
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− | -- @description Gets the dab text of a title, if it has dab.
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− | function U.getDab( title )
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− | return title:match( '%(([^%(]*)%)%s*$' ) or '';
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− | end
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− | | |
− | -- @name removeDab
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− | -- @description Removes the dab text of a title.
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− | function U.removeDab( title )
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− | return title:gsub( '%s*%(([^%(]*)%)%s*$', '' );
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− | end
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− | | |
− | -- @name isSomething
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− | -- @description Meta-function for type checkers.
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− | local function isSomething( toCompare, compareTo )
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− | return type( toCompare ) == type( compareTo );
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− | end
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− | | |
− | -- @name isBoolean
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− | function U.isBoolean( v )
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− | return isSomething( v, true );
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− | end
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− | | |
− | -- @name isFunction
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− | function U.isFunction( v )
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− | return isSomething( v, function() end );
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− | end
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− | | |
− | -- @name isNil
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− | function U.isNil( v )
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− | return isSomething( v, nil );
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− | end
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− | | |
− | -- @name isNumber
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− | function U.isNumber( v )
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− | return isSomething( v, 1 );
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− | end
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− | | |
− | -- @name isString
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− | function U.isString( v )
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− | return isSomething( v, '' );
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− | end
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− | | |
− | -- @name isTable
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− | function U.isTable( v )
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− | return isSomething( v, {} );
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− | end
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− | | |
− | -- @name isEmpty
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− | function U.isEmpty( v )
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− | return (
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− | U.isString( v ) and mwTextTrim( v ) == ''
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− | or
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− | U.isTable( v ) and U.count( v ) == 0
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− | );
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− | end
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− | | |
− | -- @name validate
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− | -- @description Asserts if a value has content.
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− | --[[function U.validate( v )
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− | -- If boolean, function or nil, just return them:
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− | if U.isBoolean( v ) or U.isFunction( v ) or U.isNil( v ) then return v end
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− | -- If number, it is accepted if it's not 0:
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− | if U.isNumber( v ) then return v ~= 0 and v end
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− | -- If string, it is accepted if it's not the empty string:
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− | if U.isString( v ) then return mwTextTrim( v ) ~= '' and v end
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− | -- If table, it is accepted if it has elements:
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− | if U.isTable( v ) then return U.count( v ) ~= 0 and v end
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− | end--]]
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− | | |
− | -- @param ln A language index.
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− | -- @description
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− | function U.wrapInQuotes( name, ln )
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− | if not UTIL.trim( name ) then
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− | return ''; -- Return empty string.
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− | end
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− | | |
− | return (ln ~= 'ja' and ln ~= 'zh')
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− | and table.concat( { '"', name, '"' } )
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− | or table.concat( { '「', name, '」' } )
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− | ;
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− | end
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− | | |
− | --[[function U.processArgs( frame, ... )
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− | return
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− | end]]
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− | -- @name getArgs
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− | -- @description Parses arguments.
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− | -- @see [[Module:Arguments]]
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− | local getArgs;
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− | function U.getArgs( ... )
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− | getArgs = getArgs or require( 'Module:Arguments' ).getArgs;
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− | return getArgs( ... );
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− | end
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− | | |
− | -- @name getName
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− | -- @description Gets the localized name of a card, set or character.
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− | -- @see [[Module:Name]]
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− | local getName;
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− | function U.getName( ... )
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− | getName = getName or require( 'Module:Name' ).main;
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− | return getName( ... );
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− | end
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− | | |
− | -- @name getImgName
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− | -- @description Gets the localized name of a card, set or character.
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− | -- @see [[Module:Name]]
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− | local getImgName;
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− | function U.getImgName( ... )
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− | getImgName = getImgName or require( 'Module:Card image name' ).main;
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− | return getImgName( ... );
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− | end
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− | | |
− | -- @name newInfoObject
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− | -- @description
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− | -- @see [[Module:Info class]]
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− | local InfoClass;
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− | function U.newInfoObject( title )
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− | InfoClass = InfoClass or require( 'Module:Info class' );
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− | return InfoClass.new( title );
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− | end
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− | | |
− | -- @name newStringBuffer
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− | -- @description
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− | -- @see [[Module:StringBuffer]]
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− | local StringBuffer;
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− | function U.newStringBuffer()
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− | StringBuffer = StringBuffer or require( 'Module:StringBuffer' );
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− | return StringBuffer.new();
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− | end
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− | | |
− | ----------
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− | -- Return:
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− | ----------
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− | return U;
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− | -- </pre>
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