| To re-generate generated files run: |
| ``` |
| dart tool/generate.dart |
| ``` |
| |
| To update to new data files, update the paths in `tool/src/data_files` |
| if necessary, and run `dart tool.generate.dart -u -o`. |
| The `-u` means read new files from `https://unicode.org/Public`, |
| and `-o` means try to optimize table chunk sizes, |
| which is most important when using new data files. |
| |
| When using `-u`, the update stops if the license file has changed. |
| Check the differences, and decide whether to proceed, and if so |
| run again adding the `--accept-license` command line argument. |
| |
