fix lint from copilot suggestion

vkarpov15 · vkarpov15 · commit 56ac2987359c · 2025-08-20T21:36:02.000-04:00
diff --git a/lib/schema/union.js b/lib/schema/union.js
@@ -19,8 +19,6 @@ class Union extends SchemaType {
     if (!options || !Array.isArray(options.of) || options.of.length === 0) {
       throw new Error('Union schema type requires an array of types');
     }
-    if (options && Array.isArray(options.of)) {
-      this.schemaTypes = options.of.map(obj => options.parentSchema.interpretAsType(key, obj, schemaOptions));
     this.schemaTypes = options.of.map(obj => options.parentSchema.interpretAsType(key, obj, schemaOptions));
   }
 

Original file line number	Diff line number	Diff line change
`@@ -19,8 +19,6 @@ class Union extends SchemaType {`
`19`	`19`	`if (!options \|\| !Array.isArray(options.of) \|\| options.of.length === 0) {`
`20`	`20`	`throw new Error('Union schema type requires an array of types');`
`21`	`21`	`}`
`22`		`- if (options && Array.isArray(options.of)) {`
`23`		`- this.schemaTypes = options.of.map(obj => options.parentSchema.interpretAsType(key, obj, schemaOptions));`
`24`	`22`	`this.schemaTypes = options.of.map(obj => options.parentSchema.interpretAsType(key, obj, schemaOptions));`
`25`	`23`	`}`
`26`	`24`