Just for keenwrite, from the screenshot: https://keenwrite.com/images/screenshots/05.png https://keenwrite.com/images/screenshots/05.png, seems that keenwrite d

Just for keenwrite, from the screenshot: https://keenwrite.com/images/screenshots/05.png https://keenwrite.com/images/screenshots/05.png, seems that keenwrite doesn't implement Knuth Plass line breaking algorithm?