cmd/tsconnect: add dev-pkg command for two-sided development

Allows imports of the NPM package added by 1a093ef482
to be replaced with import("http://localhost:9090/pkg/pkg.js"), so that
changes can be made in parallel to both the module and code that uses
it (without any need for NPM publishing or even building of the package).

Updates #5415

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
This commit is contained in:
Mihai Parparita
2022-08-30 18:05:49 -07:00
committed by Mihai Parparita
parent 672c2c8de8
commit 2f702b150e
6 changed files with 64 additions and 28 deletions

View File

@@ -38,3 +38,12 @@ The client is also available as an NPM package. To build it, run:
```
That places the output in the `pkg/` directory, which may then be uploaded to a package registry (or installed from the file path directly).
To do two-sided development (on both the NPM package and code that uses it), run:
```
./tool/go run ./cmd/tsconnect dev-pkg
```
This serves the module at http://localhost:9090/pkg/pkg.js and the generated wasm file at http://localhost:9090/pkg/main.wasm. The two files can be used as drop-in replacements for normal imports of the NPM module.