YAML Bash Highlight

Injects Bash syntax highlighting inside YAML block scalar strings (| and >).

Useful for GitLab CI, GitHub Actions, and any YAML file with embedded shell scripts.

Usage

Works automatically on .yml and .yaml files. Block scalars get Bash highlighting:

script:
  - |
    echo "this is highlighted as bash"
    if [ -z "$VAR" ]; then echo "yes"; fi