Same name in other branches

1. 9 core/tests/Drupal/Tests/Component/FrontMatter/FrontMatterTest.php \Drupal\Tests\Component\FrontMatter\FrontMatterTest::createFrontMatterSource()
2. 11.x core/tests/Drupal/Tests/Component/FrontMatter/FrontMatterTest.php \Drupal\Tests\Component\FrontMatter\FrontMatterTest::createFrontMatterSource()

Creates a front matter source string.

Parameters

array|null $yaml: The YAML array to prepend as a front matter block.

string $content: The source contents.

Return value

string The new source.

2 calls to FrontMatterTest::createFrontMatterSource()

FrontMatterTest::testFrontMatter in core/tests/Drupal/KernelTests/Core/Theme/FrontMatterTest.php

Test Twig template front matter.

FrontMatterTest::testFrontMatterData in core/tests/Drupal/Tests/Component/FrontMatter/FrontMatterTest.php

Tests the parsed data from front matter.

File

core/tests/Drupal/Tests/Component/FrontMatter/FrontMatterTest.php, line 37

Class

FrontMatterTest

Tests front matter parsing helper methods.

Namespace

Drupal\Tests\Component\FrontMatter

Code

public static function createFrontMatterSource(?array $yaml, string $content = self::SOURCE) : string {
    // Encode YAML and wrap in a front matter block.
    $frontMatter = '';
    if (is_array($yaml)) {
        $yaml = $yaml ? trim(Yaml::encode($yaml)) . "\n" : '';
        $frontMatter = FrontMatter::SEPARATOR . "\n{$yaml}" . FrontMatter::SEPARATOR . "\n";
    }
    return $frontMatter . $content;
}

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