✨ opt: 增强类型安全

ITManCHINA · gemini-code-assist[bot] · web-flow · commit 2ba41c924500 · 2026-03-09T17:50:37.000+08:00
Co-authored-by: gemini-code-assist[bot] &lt;176961590+gemini-code-assist[bot]@users.noreply.github.com&gt;
diff --git a/src/types/audio/context.ts b/src/types/audio/context.ts
@@ -1,5 +1,5 @@
 /** 扩充 AudioContext 接口以支持 setSinkId (实验性 API) */
 export interface IExtendedAudioContext extends AudioContext {
   setSinkId(deviceId: string): Promise<void>;
-  latencyHint?: "playback" | "interactive";
+  readonly latencyHint?: "playback" | "interactive";
 }

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`/** 扩充 AudioContext 接口以支持 setSinkId (实验性 API) */`
`2`	`2`	`export interface IExtendedAudioContext extends AudioContext {`
`3`	`3`	`setSinkId(deviceId: string): Promise<void>;`
`4`		`- latencyHint?: "playback" \| "interactive";`
	`4`	`+ readonly latencyHint?: "playback" \| "interactive";`
`5`	`5`	`}`