Microsoft/TypeScript

AudioWorkletProcessor type definition is missing

Open

#28,308 opened on Nov 2, 2018

View on GitHubContributor guide
 (22 comments) (51 reactions) (0 assignees)TypeScript (13,395 forks)batch import
BugDomain: lib.d.tsHelp Wanted

Repository metrics

Stars
 (108,860 stars)
PR merge metrics
 (Avg merge 6d 17h) (9 merged PRs in 30d)

Description

TypeScript Version: 3.2.0-dev.201xxxxx

Search Terms: AudioWorkletProcessor

You guys have type definitions for AudioWorkletNode and such but missed the definition for AudioWorkletProcessor as per: https://webaudio.github.io/web-audio-api/#audioworkletprocessor

This is what I have for now:

interface AudioWorkletProcessor {
    readonly port: MessagePort;
    process(inputs: Float32Array[][], outputs: Float32Array[][], parameters: Map<string, Float32Array>): void;
}

declare var AudioWorkletProcessor: {
    prototype: AudioWorkletProcessor;
    new(options?: AudioWorkletNodeOptions): AudioWorkletProcessor;
}

Cheers

Contributor guide

Research direction
Study the existing AudioWorkletNode type definition in TypeScript's lib.dom.d.ts, then add a similar definition for AudioWorkletProcessor based on the Web Audio API specification and the provided sample.
Tech stack
typescript
Domain
api
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
TypeScriptGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75