MediaTrackConstraintsSet misses torch · Microsoft/TypeScript#39010

(1 评论) (3 反应) (0 负责人)TypeScript (48,455 star) (6,726 fork)batch import

BugDomain: lib.d.tsHelp Wanted

描述

I'd like to use the torch constraint but typescript complains as its missing in the defined set.

I understand the advanced field is controversial and might even be removed, but yet I think it is a bad idea if typescript disallows using the features when they are implemented...

TypeScript Version: 3.8.3 also master: https://github.com/microsoft/TypeScript/blob/master/lib/lib.dom.d.ts#L770

Code

track.applyConstraints({ advanced: [{ torch: this.torch }]});

Expected behavior: not to be restricted in functionality when using typescript

Actual behavior: I can't use this feature.. I have to switch to JS

Playground Link: Playground Link

贡献者指南

技术栈: typescript
领域: frontend
议题类型: feature
难度: 2
预计时间: under 1 hour
活动状态: stale
清晰度: clear
前置要求: 无
新手友好度: 85
研究方向: The issue requests adding the 'torch' property to the MediaTrackConstraintsSet interface in lib.dom.d.ts. The specific file is at https://github.com/microsoft/TypeScript/blob/master/lib/lib.dom.d.ts around line 770. Add 'torch: boolean' to the MediaTrackConstraintsSet interface, and review the WebRTC specification for any additional constraints that may be missing.