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fix the inline level for dumped multi-line strings

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This commit is contained in:
Christian Flothmann 2016-12-03 10:52:31 +01:00
parent b9ed4bfacc
commit 5269796448
3 changed files with 3 additions and 4 deletions
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2
src/Symfony/Component/Yaml/Dumper.php
View File

@ -88,7 +88,7 @@ class Dumper
$isAHash = Inline::isHash($input);
foreach ($input as $key => $value) {
if ($inline > 1 && Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK & $flags && is_string($value) && false !== strpos($value, "\n")) {
if ($inline >= 1 && Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK & $flags && is_string($value) && false !== strpos($value, "\n")) {
$output .= sprintf("%s%s%s |\n", $prefix, $isAHash ? Inline::dump($key, $flags).':' : '-', '');
foreach (preg_split('/\n|\r\n/', $value) as $row) {

2
src/Symfony/Component/Yaml/Tests/DumperTest.php
View File

@ -342,7 +342,7 @@ EOF;
),
);
$this->assertSame(file_get_contents(__DIR__.'/Fixtures/multiple_lines_as_literal_block.yml'), $this->dumper->dump($data, 3, 0, Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK));
$this->assertSame(file_get_contents(__DIR__.'/Fixtures/multiple_lines_as_literal_block.yml'), $this->dumper->dump($data, 2, 0, Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK));
}
/**

3
src/Symfony/Component/Yaml/Tests/Fixtures/multiple_lines_as_literal_block.yml
View File

@ -10,5 +10,4 @@ data:
empty line:
baz
nested_inlined_multi_line_string:
inlined_multi_line: "foo\nbar\r\nempty line:\n\nbaz"
nested_inlined_multi_line_string: { inlined_multi_line: "foo\nbar\r\nempty line:\n\nbaz" }