Sonarly Claude Code 87ca4aaedc fix: handle non-string field types in useSortedArray to prevent localeCompare crash
https://sonarly.com/issue/17943?type=bug

Sorting the relations table by the "App" column on settings object detail pages crashes because `isCustom` is a boolean but the table metadata declares it as a string, causing `localeCompare` to be called on a boolean value.

Fix: **Two-layer fix:**

1. **Root cause fix — 3 table metadata files:** Changed `fieldType` from `'string'` to `'number'` for the `isCustom` field in all 3 table metadata constants where it was incorrect:
   - `SettingsObjectRelationsTable.tsx` (the crash site from the Sentry error)
   - `SettingsAiAgentTableMetadata.ts` (same bug, not yet reported)
   - `SettingsSkillTableMetadata.ts` (same bug, not yet reported)

   The `isCustom` field is a `Boolean` in the GraphQL schema. Since `TableFieldMetadata.fieldType` only supports `'string' | 'number'`, `'number'` is correct for booleans — JavaScript boolean arithmetic (`true - false = 1`) sorts correctly in the number comparator path.

2. **Defensive fix — `useSortedArray.ts`:** Replaced the unsafe `(value as string)?.localeCompare()` pattern with `String(value ?? '').localeCompare()`. This ensures that even if a future field is incorrectly declared as `'string'` when it's not, the sort won't crash — it will coerce the value to a string first. The `?? ''` handles null/undefined values that would otherwise become `"null"` or `"undefined"`.
2026-03-24 14:53:16 +00:00
2025-08-07 17:02:12 +02:00
2025-07-08 15:13:02 +02:00
2026-03-11 16:30:28 +01:00

Twenty logo

The #1 Open-Source CRM

🌐 Website · 📚 Documentation · Roadmap · Discord · Figma


Cover


Installation

See: 🚀 Self-hosting 🖥️ Local Setup

Why Twenty

We built Twenty for three reasons:

CRMs are too expensive, and users are trapped. Companies use locked-in customer data to hike prices. It shouldn't be that way.

A fresh start is required to build a better experience. We can learn from past mistakes and craft a cohesive experience inspired by new UX patterns from tools like Notion, Airtable or Linear.

We believe in open-source and community. Hundreds of developers are already building Twenty together. Once we have plugin capabilities, a whole ecosystem will grow around it.


What You Can Do With Twenty

Please feel free to flag any specific needs you have by creating an issue.

Below are a few features we have implemented to date:

Personalize layouts with filters, sort, group by, kanban and table views

Companies Kanban Views

Customize your objects and fields

Setting Custom Objects

Create and manage permissions with custom roles

Permissions

Automate workflow with triggers and actions

Workflows

Emails, calendar events, files, and more

Other Features


Stack

Thanks

Chromatic Greptile Sentry Crowdin E2B

Thanks to these amazing services that we use and recommend for UI testing (Chromatic), code review (Greptile), catching bugs (Sentry) and translating (Crowdin).

Join the Community

Languages
TypeScript 78%
MDX 18.5%
JavaScript 3.1%
Python 0.2%