Updating Gecko Type Definitions

The type definitions live in tools/@types, with the generation scripts in tools/ts.

Updating JavaScript Module Paths

The path maps are currently used for locating the sources of files referenced by the moz-src://, resource:// and chrome:// uris. When files are added or removed, these may need to be updated.

$ ./mach ts paths

Updating Gecko Types

The Gecko types are updated from the source directory and build output.

:::{warning} A full build is required. :::

$ ./mach build && ./mach ts build && ./mach ts update