jsii-config is a command line utility for configuring jsii enabled modules. It is useful to help convert an existing typescript module to a jsii module. It can also be used to revise existing jsii compiler configuration optiions, such as adding a new language target.

See the jsii documentation for more information on how the configuration options affect jsii's output.

Usage

jsii-config requires an existing package.json with the following fields:

• name
• version
• repository
• main
• author

For details on the content of these fields, see the jsii documentation.

jsii-config can be called via npx.

npx jsii-config

When called without arguments, the resulting jsii-config will be written to the package.json in the current working directory. To specify a package.json file in another location, use the --package-json or -p option.

npx jsii-config -p ./some-dir/package.json

jsii-config can be run with the --dry-run or -d option to print the resulting config to stdout instead of writing to package.json. This can be useful for viewing the tool's output withou changing your package.json.