OpenRailAssociation / OpenRailAssociation/osrd

GEV: implementation of tooltip enrichment: add acceleration (part 2/4)

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area:front component:space-speed-chart
Dominant language
TypeScript
Stars
660
Forks
87
Avg merge
3d 4h
Merged PRs (30d)
269

Description

Description and goal

A tooltip is displayed when you move the mouse over the graph

Acceptance criteria
  • Add acceleration (m/s²)

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the graph tooltip implementation in the TypeScript application and tracing how tooltip values are assembled. Add acceleration in m/s² to the displayed enrichment, then verify that hovering over the graph shows the new value.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
frontend
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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