Nubo CLI

The nubo command is the main command-line interface for the Nubo language.

You can use it to run Nubo files directly or to execute CLI commands.

nubo <file|command> [flags]

You can also run subcommands:

nubo [command]

Running nubo without a file or command prints the help text and returns an error because at least one argument is required.

Error: requires at least 1 arg(s), only received 0

Usage

nubo <file|command> [flags]
nubo [command]

Pass a Nubo file path as the first argument.

nubo main.nubo

If the file does not exist, Nubo prints:

File does not exist

If the executed file returns a value, the CLI prints that value.

These flags are available on the root command.

Flag	Description
`-d`, `--dev`	Run the program in debug mode.
`-h`, `--help`	Show help.
`--loglevel string`	Language tokenizer and interpreter log level.
`--nocolor`	Disable colorized output.
`-v`, `--version`	Print the Nubo version.

Use --dev or -d to run in development/debug mode.

nubo main.nubo --dev

Short form:

nubo main.nubo -d

Internally, this sets the NUBO_DEV environment value for the process.

Use --nocolor to disable colorized terminal output.

nubo main.nubo --nocolor

Use --loglevel to control tokenizer and interpreter logging.

nubo main.nubo --loglevel debug

Use --version or -v to print the Nubo version.

nubo --version

Command	Description
`completion`	Generate the autocompletion script for the specified shell.
`config`	Print the current configuration file path and parsed configuration.
`del`	Delete a package from the current project.
`download`	Download all dependencies.
`format`	Format Nubo files for better readability.
`get`	Add a package to the current project from a remote host.
`help`	Help about any command.
`init`	Initialize a Nubo package.
`plug`	Initialize a Nubo plugin.
`prepare`	Prepare Nubo files for faster execution.
`serve`	Start an HTTP server to serve Nubo files.

Every command supports --help.

nubo serve --help

General help:

nubo help

You can also ask for help about a specific command:

nubo help serve