> Which is the best way to detect a change of script and inject some > (more or less) arbitrary code? At first I thought token_filter could be > a possibility, but it will be gone and I presume there are other options.
Could you describe your use case a bit more? I suppose it involves
operations you can’t do at the node level, so the suggestion to use
pre_linebreak_filter doesn’t work.
Best,
Arthur
