move version number to a file

README.md

@@ -96,10 +96,11 @@ The following are considerations or concerns that bubbled up during implementati
 Run
 
 ```shell
-deno run -A src-build/build-npm.ts x.y.z
+deno run -A src-build/build-npm.ts
 ```
 
-where x.y.z is the version of the package we're building. This will create a package in the `npm` directory.
+This will create a package in the `npm` directory.
+The version number stated in the package is stored in the file `src-build/current-version.txt`.
 
 Then, we can build an archive with
 
@@ -112,7 +113,7 @@ We can use the compressed package as a dependency of local projects, for testing
 ```json
 "dependencies": {
     ...
-    "lioncore-typescript": "file:...<relative path>.../lioncore-typescript/npm/lioncore-0.2.0.tgz"
+    "lioncore-typescript": "file:...<relative path>.../lioncore-typescript/npm/lioncore-0.3.0.tgz"
     ...
 },
 ```

src-build/build-npm.ts

@@ -16,18 +16,20 @@ await copy("models", "npm/script/models", { overwrite: true })
 await copy("src-test/m3/ecore/library.ecore", "npm/esm/src-test/m3/ecore/library.ecore", { overwrite: true })
 await copy("src-test/m3/ecore/library.ecore", "npm/script/src-test/m3/ecore/library.ecore", { overwrite: true })
 
+const currentVersion = (await Deno.readTextFile("src-build/current-version.txt")).trim()
+
 await build({
     entryPoints: ["./src/mod.ts"],
     outDir: "./npm",
-    scriptModule: false,
+    scriptModule: false,    // when true (=default), testing errors out
     shims: {
         // see JS docs for overview and more options:
         deno: true,
     },
     package: {
         // package.json properties:
         name: "lioncore-typescript",
-        version: Deno.args[0],
+        version: currentVersion,
         description: "LIonWeb core for {Java|Type}Script",
         license: "MIT",
         repository: {

src-build/current-version.txt

@@ -0,0 +1 @@
+0.3.0