[Yaml] Linter does not understand multi-line plain-style strings #21240
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| RFC? | no |
| Symfony version | 2.7.0 |
Yaml linter does not understand multi-line (lines containing \n) plain-style strings.
- foo
barShould parse as: ['foo bar']. Instead gives parse error on line 2.