allow you define an app as v2

Author: mansona

Diff for: packages/compat/src/standalone-addon-build.ts

@@ -16,7 +16,7 @@ export function convertLegacyAddons(compatApp: CompatApp) {
 
   let appPackage = compatApp.appPackage();
 
-  let violations = validatePeerDependencies(appPackage).filter(({ dep }) => dep.isEmberPackage() && !dep.isV2Ember());
+  let violations = validatePeerDependencies(appPackage).filter(({ dep }) => dep.isEmberAddon() && !dep.isV2Ember());
   if (violations.length > 0) {
     if (process.env.I_HAVE_BAD_PEER_DEPS_AND_WANT_A_BROKEN_BUILD) {
       console.warn(
@@ -116,7 +116,7 @@ function findV1Addons(pkg: Package, seen: Set<Package> = new Set(), output: Set<
       continue;
     }
     seen.add(dep);
-    if (dep.isEmberPackage()) {
+    if (dep.isEmberAddon()) {
       if (!dep.isV2Addon()) {
         output.add(dep);
       }

Diff for: packages/core/src/module-resolver.ts

@@ -1163,7 +1163,7 @@ export class Resolver {
     if (logicalPackage.meta['auto-upgraded'] && !logicalPackage.hasDependency('ember-auto-import')) {
       try {
         let dep = this.packageCache.resolve(packageName, logicalPackage);
-        if (!dep.isEmberPackage()) {
+        if (!dep.isEmberAddon()) {
           // classic ember addons can only import non-ember dependencies if they
           // have ember-auto-import.
           return this.external('v1 package without auto-import', request, specifier);

Diff for: packages/macros/src/babel/macros-babel-plugin.ts

@@ -228,7 +228,7 @@ export default function main(context: typeof Babel): unknown {
         state.opts.hideRequires &&
         path.node.name === 'require' &&
         !path.scope.hasBinding('require') &&
-        state.owningPackage().isEmberPackage()
+        state.owningPackage().isEmberAddon()
       ) {
         // Our importSync macro has been compiled to `require`. But we want to
         // distinguish that from any pre-existing, user-written `require` in an

Diff for: packages/shared-internals/src/babel-filter.ts

@@ -12,7 +12,7 @@ export default function babelFilter(skipBabel: { package: string; semverRange?:
     if (owner) {
       for (let { package: pkg, semverRange } of skipBabel) {
         if (owner.name === pkg && (semverRange == null || semver.satisfies(owner.version, semverRange))) {
-          if (owner.isEmberPackage()) {
+          if (owner.isEmberAddon()) {
             throw new Error(
               `You can't use skipBabel to disable transpilation of Ember addons, it only works for non-Ember third-party packages`
             );

Diff for: packages/shared-internals/src/dep-validation.ts

@@ -54,7 +54,7 @@ export function validatePeerDependencies(appPackage: Package): PeerDepViolation[
           for (let ancestor of ancestors.slice().reverse()) {
             if (ancestor.hasDependency(dep.name)) {
               let ancestorsDep = ancestor.dependencies.find(d => d.name === dep.name)!;
-              if (ancestorsDep !== dep && dep.isEmberPackage()) {
+              if (ancestorsDep !== dep && dep.isEmberAddon()) {
                 violations.push({ pkg, dep, ancestors, ancestor, ancestorsDep });
               }
               continue;

Diff for: packages/shared-internals/src/package.ts

@@ -52,7 +52,7 @@ export default class Package {
     }
   }
 
-  isEmberPackage(): boolean {
+  isEmberAddon(): boolean {
     let keywords = this.packageJSON.keywords;
     return Boolean(keywords && (keywords as string[]).includes('ember-addon'));
   }
@@ -71,7 +71,10 @@ export default class Package {
   }
 
   isV2Ember(): this is V2Package {
-    return this.isEmberPackage() && get(this.packageJSON, 'ember-addon.version') === 2;
+    return (
+      get(this.packageJSON, 'ember-addon.version') === 2 &&
+      (get(this.packageJSON, 'ember-addon.type') === 'app' || this.isEmberAddon())
+    );
   }
 
   isV2App(): this is V2AppPackage {

Diff for: packages/shared-internals/src/rewritten-package-cache.ts

@@ -228,8 +228,8 @@ class WrappedPackage implements PackageTheGoodParts {
     return this.plainPkg.meta;
   }
 
-  isEmberPackage() {
-    return this.plainPkg.isEmberPackage();
+  isEmberAddon() {
+    return this.plainPkg.isEmberAddon();
   }
 
   isEngine() {