Microsoft/TypeScript

Request to change currentTarget in Event interface for lib.d.ts

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#299 opened on Jul 29, 2014

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 (39 comments) (89 reactions) (0 assignees)TypeScript (13,395 forks)batch import
Domain: lib.d.tsHelp WantedSuggestion

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Description

When using the Event interface from lib.d.ts, and attaching a listener, the callback will get an object of type Event. However, the Event's currentTarget property is of type EventTarget (whereas it's should be of type Element/HTMLElement).

Contributor guide

Research direction
Review the current type definition of Event.currentTarget in lib.d.ts and identify where a narrower type (e.g., HTMLElement) should be applied. Look for existing discussions or PRs on this issue.
Tech stack
typescript
Domain
frontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
typescripthtml
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75