Update libraries/rush-lib/src/logic/pnpm/PnpmOptionsConfiguration.ts

benkeen · iclanton · Ben Keen · commit 9507313263ff · 2026-02-25T21:46:39.000-08:00
Co-authored-by: Ian Clanton-Thuon &lt;iclanton@users.noreply.github.com&gt;
diff --git a/libraries/rush-lib/src/logic/pnpm/PnpmOptionsConfiguration.ts b/libraries/rush-lib/src/logic/pnpm/PnpmOptionsConfiguration.ts
@@ -548,7 +548,7 @@ export class PnpmOptionsConfiguration extends PackageManagerOptionsConfiguration
   ): Promise<void> {
     this._json.globalOnlyBuiltDependencies = onlyBuiltDependencies;
     if (this.jsonFilename) {
-      await JsonFile.saveAsync(this._json, this.jsonFilename, { updateExistingFile: true });
+      await JsonFile.saveAsync(this._json, this.jsonFilename, { updateExistingFile: true, ignoreUndefinedValues: true });
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -548,7 +548,7 @@ export class PnpmOptionsConfiguration extends PackageManagerOptionsConfiguration`
`548`	`548`	`): Promise<void> {`
`549`	`549`	`this._json.globalOnlyBuiltDependencies = onlyBuiltDependencies;`
`550`	`550`	`if (this.jsonFilename) {`
`551`		`- await JsonFile.saveAsync(this._json, this.jsonFilename, { updateExistingFile: true });`
	`551`	`+ await JsonFile.saveAsync(this._json, this.jsonFilename, { updateExistingFile: true, ignoreUndefinedValues: true });`
`552`	`552`	`}`
`553`	`553`	`}`
`554`	`554`