Trailing spaces before newlines prevent styling string as literal

[CRThaze]

Describe the bug
When styling strings as literals that have whitespace preceding newlines, the styling fails.

Version of yq: 4.44.3
Operating system: linux
Installed via: binary

Input Yaml

test.yml:

- foo: 2024-09-09T09:53:58+00:00
  bar: "hello"
  baz: "hello\nworld"
- foo: 2024-09-10T09:53:58+00:00
  bar: "hi"
  baz: "\"hi\nworld\""
- foo: 2024-09-11T09:53:58+00:00
  bar: "bye"
  baz: "good \"bye\n    cruel\" world!"
- foo: 2024-09-12T09:53:58+00:00
  bar: "bye"
  baz: "good \"bye \n    cruel\" world!"

Command

yq '.[] |= with(.[] | select(type == "!!str" and test("\n")); . style="literal" )' test.yml

Actual behavior

- foo: 2024-09-09T09:53:58+00:00
  bar: "hello"
  baz: |-
    hello
    world
- foo: 2024-09-10T09:53:58+00:00
  bar: "hi"
  baz: |-
    "hi
    world"
- foo: 2024-09-11T09:53:58+00:00
  bar: "bye"
  baz: |-
    good "bye
        cruel" world!
- foo: 2024-09-12T09:53:58+00:00
  bar: "bye"
  baz: "good \"bye \n    cruel\" world!"

Expected behavior

- foo: 2024-09-09T09:53:58+00:00
  bar: "hello"
  baz: |-
    hello
    world
- foo: 2024-09-10T09:53:58+00:00
  bar: "hi"
  baz: |-
    "hi
    world"
- foo: 2024-09-11T09:53:58+00:00
  bar: "bye"
  baz: |-
    good "bye
        cruel" world!
- foo: 2024-09-12T09:53:58+00:00
  bar: "bye"
  baz: |-
    good "bye 
        cruel" world!

Additional context

Work-around is to strip whitespace before newlines:

yq '.[] |= with(.[] | select(type == "!!str" and test("\n")); . |= sub("\s+\n", "\n") | . style="literal" )' test.yml

Result:

- foo: 2024-09-09T09:53:58+00:00
  bar: "hello"
  baz: |-
    hello
    world
- foo: 2024-09-10T09:53:58+00:00
  bar: "hi"
  baz: |-
    "hi
    world"
- foo: 2024-09-11T09:53:58+00:00
  bar: "bye"
  baz: |-
    good "bye
        cruel" world!
- foo: 2024-09-12T09:53:58+00:00
  bar: "bye"
  baz: |-
    good "bye
        cruel" world!

[vergenzt]

I wish something could at least be logged when this happens 🙁 I just was trying to convert a bunch of long double-quoted strings to literal format so they're easier to read as a human, and it was working on some but silently not changing others! I finally ended up searching "style literal" in this repo's Github issues to stumble upon this and I'm pretty sure this is the reason. About to test...