index access check

William Duncan · William Duncan · commit 1b5f372d24f5 · 2023-03-30T10:50:34.000+03:00
diff --git a/gen/docs.ts b/gen/docs.ts
@@ -178,7 +178,7 @@ export function linkType (type: string, config: Config, schema: Schema): string
         else {
             // if it includes a generic, link the generic
             const parts = typeName.match(/<(.*)>/);
-            if (parts) return `${link(typeName.slice(0, parts.index))}<${fullLink(parts[1])}>`;
+            if (parts && parts[1]) return `${link(typeName.slice(0, parts.index))}<${fullLink(parts[1])}>`;
         }
         return link(typeName);
     };

Original file line number	Diff line number	Diff line change
`@@ -178,7 +178,7 @@ export function linkType (type: string, config: Config, schema: Schema): string`
`178`	`178`	`else {`
`179`	`179`	`// if it includes a generic, link the generic`
`180`	`180`	`const parts = typeName.match(/<(.*)>/);`
`181`		- if (parts) return `${link(typeName.slice(0, parts.index))}<${fullLink(parts[1])}>`;
	`181`	+ if (parts && parts[1]) return `${link(typeName.slice(0, parts.index))}<${fullLink(parts[1])}>`;
`182`	`182`	`}`
`183`	`183`	`return link(typeName);`
`184`	`184`	`};`