gno

gno is a handy tool for developing and prototyping Gno packages and realms. You may use gno to use the GnoVM without an actual blockchain to build or test realms in a local environment.

Run gno Commands

The following command will run gno.

gno {SUB_COMMAND}

Subcommands

Name	Description
build	Builds a gno package.
test	Tests a gno package.
precompile	Precompiles a .gno file to a .go file.
repl	Starts a GnoVM REPL.

build

Options

Name	Type	Description
verbose	Boolean	Displays extended information.
go-binary	String	Go binary to use for building (default: go).

test

Options

Name	Type	Description
verbose	Boolean	Displays extended information.
root-dir	String	Clones location of github.com/gnolang/gno (gno tries to guess it).
run	String	Test name filtering pattern.
timeout	time.Duration	The maximum execution time in ns.
precompile	Boolean	Precompiles a .gno file to a .go file before testing.

precompile

Options

Name	Type	Description
verbose	Boolean	Displays extended information.
skip-fmt	Boolean	Skips the syntax checking of generated .go files.
go-binary	String	The go binary to use for building (default: go).
go-binary	String	The gofmt binary to use for syntax checking (default: gofmt).
output	String	The output directory (default: .).

repl

Options

Name	Type	Description
verbose	Boolean	Displays extended information.
root-dir	String	Clones location of github.com/gnolang/gno (gno tries to guess it).