repl

Usage: chr repl [OPTIONS]

  Run rell commands in shell

╭─ Configuration Properties ───────────────────────────────────────────────────────────────────────────────────────────╮
│  -s, --settings=SETTINGS  Alternate path for project settings file                                                   │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
╭─ Options ────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│  -m, --module=MODULE  Name of module                                                                                 │
│  --sql-log            Log sql expressions                                                                            │
│  --history-file=PATH  Save command history to this file                                                              │
│  --use-db             If a session towards the configured database should be established                             │
│  -h, --help           Show this message and exit                                                                     │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

You can use the repl command (chr repl) to run specific Rell methods in the shell, which can be suitable for troubleshooting.

chr repl --settings chromia.yml --module main --use-db

Now, you'll be in a Rell environment in your terminal, with your defined queries and operations from your module available so you can run your program, such as hello_world().

You can chain the -a or --args arguments if you have multiple arguments for your method. So if the method set_name in the main.rell file had two arguments, it would be set_name --args foo --args bar.