fix: cp-7.59.0 remove dex prefix for hip3 asset display

[nickewansmith]

Description

Added support for proper display of hip3 and other DEX assets by stripping prefixes from asset symbols throughout the Perps UI.

• Added getPerpsDisplaySymbol() in marketUtils.ts
• Strips DEX prefixes (e.g., hip3:, xyz:) from asset symbols
• Returns clean symbol for display (e.g., hip3:BTC → BTC)

Utils:

• transactionTransforms.ts - Strip prefixes in transaction subtitles (fills, orders, funding)

Hooks:

• usePerpsToasts.tsx - Clean asset names in toast notifications

Components:

• PerpsAmountDisplay.tsx - Display token symbols without prefixes

• PerpsOrderHeader.tsx - Show clean asset names in order titles

• PerpsOpenOrderCard.tsx - Format symbols in order cards

• PerpsRecentActivityList.tsx - Display clean symbols in activity list

• Hip3 assets now display as BTC instead of hip3:BTC

• Stock/commodity assets show as TSLA instead of xyz:TSLA

• Consistent, clean asset naming across entire Perps UI

• Regular assets (BTC, ETH, SOL) remain unchanged

Changelog

CHANGELOG entry: null

Related issues

Fixes: https://consensyssoftware.atlassian.net/browse/TAT-2043
Fixes: #22439

Manual testing steps

Feature: Hip3 Asset Name Display

  Background:
    Given the system uses getPerpsDisplaySymbol() to format asset names

  Scenario: Strip DEX prefix from hip3 assets
    Given a hip3 asset with symbol "hip3:BTC"
    When displaying the asset name
    Then show "BTC"

  Scenario: Keep regular asset names unchanged
    Given a regular asset with symbol "BTC"
    When displaying the asset name
    Then show "BTC"

Screenshots/Recordings

Before

After

Simulator.Screen.Recording.-.iPhone.17.Pro.-.2025-11-10.at.17.29.14.mp4

Pre-merge author checklist

• I’ve followed MetaMask Contributor Docs and MetaMask Mobile Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

---

Note

Standardizes Perps asset symbols by stripping DEX prefixes (e.g., hip3:, xyz:) via getPerpsDisplaySymbol across UI, toasts, and transaction transforms, with comprehensive tests.

• Utils:
  • Add getPerpsDisplaySymbol in marketUtils to strip DEX prefixes from symbols for display.
  • Apply in transactionTransforms to clean subtitle for fills, orders, and funding items.
• Hooks:
  • Update usePerpsToasts to use cleaned symbols in all toast subtitles and errors.
• Components:
  • PerpsOrderHeader, PerpsAmountDisplay, PerpsOpenOrderCard, PerpsRecentActivityList, PerpsClosePositionView, PerpsOrderView: replace raw symbols with getPerpsDisplaySymbol in titles, labels, and amounts.
• Tests:
  • Add/expand coverage to assert prefix stripping (HIP-3/DEX) and unchanged regular symbols across the updated components, hooks, and utils.

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[github-actions]

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[dylanbutler1]

I don't see getPerpsDisplaySymbol or any changes to marketUtils in this PR - forgot to add a file?

[nickewansmith]

I don't see getPerpsDisplaySymbol or any changes to marketUtils in this PR - forgot to add a file?

@dylanbutler1 the util method is already there, I did not add it, but there were no tests for it.

[cursor]

Bug: Redundant Subtitle Transformation

getPerpsDisplaySymbol is called on item.subtitle, but the subtitle is already processed by getPerpsDisplaySymbol in the transform functions (transformFillsToTransactions, transformOrdersToTransactions, transformFundingToTransactions). This double-processing is redundant and could cause issues if the subtitle format changes or contains colons for other reasons. The subtitle should be displayed directly without additional transformation.

 

[sonarqubecloud]

Quality Gate failed

Failed conditions
75.0% Coverage on New Code (required ≥ 80%)
17.1% Duplication on New Code (required ≤ 10%)

See analysis details on SonarQube Cloud