Allow pushing code when convex is a peer dependency. (#27422)

Allow pushing code when a package has convex as a peer dependency. This is useful when writing example apps in libraries: the repo might contain convex functions to push for testing but convex isn't a dependency of the project. It's possible but confusing to list a dependency as both a devDependency and a peerDependency. So just allow 'convex' to be in peerDependencies.

GitOrigin-RevId: d8afec97e917f408b9eca2b1b29ac4a87112df70

Author: thomasballinger

npm-packages/convex/src/cli/lib/utils.ts

@@ -508,6 +508,7 @@ export async function validateOrSelectProject(
  */
 export async function loadPackageJson(
   ctx: Context,
+  includePeerDeps = false,
 ): Promise<Record<string, string>> {
   let packageJson;
   try {
@@ -533,14 +534,15 @@ export async function loadPackageJson(
     return await ctx.crash(1, "invalid filesystem data");
   }
   const packages = {
+    ...(includePeerDeps ? obj.peerDependencies ?? {} : {}),
     ...(obj.dependencies ?? {}),
     ...(obj.devDependencies ?? {}),
   };
   return packages;
 }
 
 export async function ensureHasConvexDependency(ctx: Context, cmd: string) {
-  const packages = await loadPackageJson(ctx);
+  const packages = await loadPackageJson(ctx, true);
   const hasConvexDependency = "convex" in packages;
   if (!hasConvexDependency) {
     logFailure(