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https://gerrit.wikimedia.org/r/mediawiki/extensions/Math
synced 2024-11-23 23:25:02 +00:00
Remove too many rows in smallmatrix
* From Feedback: The {smallmatrix} example has its fences wrapped in too many mrows I think, so it renders without stretching them in both Firefox and Chrome. Ideally you should be able to emit the <mo>(</mo> followed directly by an <mtable>, and trailed by <mo>)</mo>, and only wrap those 3 into a parent <mrow>. * removes mrows and adds OPEN / CLOSE attributes * tests MMLFullcoverage 194 to ~196 which cover the bigXYZ macros look ok Bug: T348971 Change-Id: Ie444e5bb3e3f87fac915d2692b69e976d721582e
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@ -892,10 +892,8 @@ class BaseParsing {
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$sizeShortened = MMLutil::size2em( strval( $size ) );
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$mrowOuter = new MMLmrow( TexClass::ORD, [] );
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$mrow = new MMLmrow( $texClass, [] );
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$passedArgs = array_merge( $passedArgs, [ "maxsize" => $sizeShortened, "minsize" => $sizeShortened ] );
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$mo = new MMLmo( "", $passedArgs );
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// Sieve arg if it is a delimiter (it seems args are not applied here
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$bm = new BaseMethods();
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$argcurrent = trim( $node->getArg() );
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@ -917,9 +915,18 @@ class BaseParsing {
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$passedArgs, [ "stretchy" => "true", "symmetric" => "true" ] );
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break;
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}
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if ( in_array( $name, [ "bigl","Bigl", "biggl", "Biggl" ] ) ) {
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$passedArgs = [ Tag::CLASSTAG => TexClass::OPEN ];
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}
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if ( in_array( $name, [ "bigr","Bigr","biggr","Biggr" ] ) ) {
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$passedArgs = [ Tag::CLASSTAG => TexClass::CLOSE ];
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}
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$ret = $bm->checkAndParseDelimiter( $node->getArg(), $node, $passedArgs, $operatorContent, true );
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if ( $ret ) {
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return $mrowOuter->encapsulateRaw( $mrow->encapsulateRaw( $ret ) );
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return $ret;
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}
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$argPrep = MMLutil::inputPreparation( $node->getArg() );
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@ -3,6 +3,7 @@
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namespace MediaWiki\Extension\Math\Tests\TexVC;
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use MediaWiki\Extension\Math\TexVC\MMLmappings\TexConstants\Tag;
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use MediaWiki\Extension\Math\TexVC\MMLmappings\TexConstants\TexClass;
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use MediaWiki\Extension\Math\TexVC\MMLmappings\Util\MMLTestUtil;
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use MediaWiki\Extension\Math\TexVC\TexVC;
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use MediaWikiUnitTestCase;
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@ -15,6 +16,12 @@ use MediaWikiUnitTestCase;
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*/
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class MMLRenderTest extends MediaWikiUnitTestCase {
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public function testBigl() {
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$input = "\bigl(";
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$mathMLtexVC = $this->generateMML( $input );
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$this->assertStringContainsString( TexClass::OPEN, $mathMLtexVC );
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}
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public function testAlignLeft() {
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$input = " \begin{align} f(x) & = (a+b)^2 \\ & = a^2+2ab+b^2 \\ \\end{align} ";
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$mathMLtexVC = $this->generateMML( $input );
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