Emitter usage

Via the command line

tsp compile . --emit=@typespec/protobuf

Via the config

emit:
  - "@typespec/protobuf"

The config can be extended with options as follows:

emit:
  - "@typespec/protobuf"
options:
  "@typespec/protobuf":
    option: value

Emitter options

`emitter-output-dir`

Type: absolutePath

Defines the emitter output directory. Defaults to {output-dir}/@typespec/protobuf See Configuring output directory for more info

`noEmit`

Type: boolean

If set to true, this emitter will not write any files. It will still validate the TypeSpec sources to ensure they are compatible with Protobuf, but the files will simply not be written to the output directory.

`omit-unreachable-types`

Type: boolean

By default, the emitter will create message declarations for any models in a namespace decorated with @package that have an @field decorator on every property. If this option is set to true, this behavior will be disabled, and only messages that are explicitly decorated with @message or that are reachable from a service operation will be emitted.