The parser did not recognize when the block scalar was completely parsed
and thus treated following comments as they need to be kept leading to
parse errors on the following lines.
This PR was merged into the 2.3 branch.
Discussion
----------
[Yaml] Fix improper comments removal
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #15857
| License | MIT
| Doc PR | -
This tries to fix#15857 .
Honestly, I don't have any idea of the regressions it might introduce. Tests are passing, so if this code had any reason to exist, tests covering it are certainly missing :/
Any hint ?
Commits
-------
0e24fc5 [Yaml] Fix improper comments removal inside strings
This PR was merged into the 2.3 branch.
Discussion
----------
[Yaml] Nested merge keys
When trying to use nested merge keys in Yaml, the ref sometimes had the wrong value
eg, with:
```yaml
taz: &taz
a: Steve
w:
p: 1234
nested:
<<: *taz
d: Doug
w: &nestedref
p: 12345
z:
<<: *nestedref
```
in this case, the ref `nestedref` had the value "Doug", which cause this error :
Symfony\Component\Yaml\Exception\ParseException: YAML merge keys used with a scalar value instead of an array at line 38 (near "<<: *nestedref").
It now works as expected
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
note: this PR replace #15241
Commits
-------
500c57e [Yaml] Nested merge keys
Reduce couple count calls in [Yaml]
Modernize type casting, fix several strict comparisons
Unsets merged
Elvis operator usage
Short syntax for applied operations
When a line contains only a dash it cannot safely be assumed that
it contains a nested list or an embedded mapping. If the next line
starts with a dash at the same indentation, the current line's item
is to be treated as `null`.
* 2.2:
Reverts JSON_NUMERIC_CHECK
Just a Typo
[Yaml] removed wrong comment removal inside a string block
Fixing configuration validation error messages.
[HtppKernel] fixed inline fragment renderer
fixed inline fragment renderer
ProgressHelper shows percentage complete.
Comment fixed: RedrawFrequency is measured in steps.
fix handling of a default 'template' as a string
Conflicts:
src/Symfony/Component/Console/Helper/ProgressHelper.php
src/Symfony/Component/Console/Tests/Helper/ProgressHelperTest.php
src/Symfony/Component/HttpKernel/Tests/Fragment/HIncludeFragmentRendererTest.php
src/Symfony/Component/HttpKernel/Tests/Fragment/InlineFragmentRendererTest.php
* 2.2:
fixed CS
Fixed XML syntax.
Fixed parsing of leading blank lines in folded scalars. Closes#7989.
[Form] Fixed a method name.
Added a test case for Loader::import().
Fixed Loader import
[Console] Added dedicated testcase for HelperSet class
[Serializer] fixed CS (refs #7971)
Fixed fatal error in normalize/denormalizeObject.
Fixed 2 namespaces
Conflicts:
src/Symfony/Component/HttpKernel/Debug/ErrorHandler.php
src/Symfony/Component/HttpKernel/Tests/Fragment/InlineFragmentRendererTest.php
