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Fix change detection for relevant lang config opts

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DropDemBits 2023-01-17 16:25:46 -05:00
parent 1c454736a4
commit 992bafa773
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1 changed files with 19 additions and 6 deletions
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25
editors/code/src/config.ts
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@ -11,7 +11,9 @@ export type RunnableEnvCfg =
export class Config {
readonly extensionId = "rust-lang.rust-analyzer";
configureLang: vscode.Disposable | undefined;
configureLang:
| { handle: vscode.Disposable; typingContinueCommentsOnNewline: boolean }
| undefined;
readonly rootSection = "rust-analyzer";
private readonly requiresReloadOpts = [
@ -43,7 +45,7 @@ export class Config {
}
dispose() {
this.configureLang?.dispose();
this.configureLang?.handle.dispose();
}
private refreshLogging() {
@ -86,7 +88,15 @@ export class Config {
* [1]: https://github.com/Microsoft/vscode/issues/11514#issuecomment-244707076
*/
private configureLanguage() {
if (this.configureLang) return;
// Only need to dispose of the config if there's a change
if (
this.configureLang &&
this.typingContinueCommentsOnNewline !==
this.configureLang.typingContinueCommentsOnNewline
) {
this.configureLang.handle.dispose();
this.configureLang = undefined;
}
let onEnterRules: vscode.OnEnterRule[] = [
{
@ -157,9 +167,12 @@ export class Config {
];
}
this.configureLang = vscode.languages.setLanguageConfiguration("rust", {
onEnterRules,
});
this.configureLang = {
handle: vscode.languages.setLanguageConfiguration("rust", {
onEnterRules,
}),
typingContinueCommentsOnNewline: this.typingContinueCommentsOnNewline,
};
}
// We don't do runtime config validation here for simplicity. More on stackoverflow: