Not sure if this project is to be continued, but: I was going to use this emulator to see if the technique of using comments to hide script and style tags in old browsers worked all the way back. I made a test page similar to this. I noticed that style tags are never rendered, regardless of if they have comment wraps or not. Script tags are always rendered, whether they have comment wraps or not, with the comments themselves being rendered. Since I can't find an easy way to get the real line mode browser running, I'm not sure if this behavior is the same as the original, or if it's an artifact of this being run within a modern browser.
Not sure if this project is to be continued, but: I was going to use this emulator to see if the technique of using comments to hide script and style tags in old browsers worked all the way back. I made a test page similar to this. I noticed that style tags are never rendered, regardless of if they have comment wraps or not. Script tags are always rendered, whether they have comment wraps or not, with the comments themselves being rendered. Since I can't find an easy way to get the real line mode browser running, I'm not sure if this behavior is the same as the original, or if it's an artifact of this being run within a modern browser.