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Conform more of the codebase to strictNullChecks (#10573)

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* Conform more of the codebase to `strictNullChecks`

* Iterate
This commit is contained in:
Michael Telatynski 2023-04-13 08:52:57 +01:00 • committed by GitHub
parent b4d7f6b592
commit 605ef084ec
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GPG key ID: 4AEE18F83AFDEB23
34 changed files with 119 additions and 104 deletions
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16
src/editor/autocomplete.ts
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@ -28,7 +28,7 @@ export interface ICallback {
}
export type UpdateCallback = (data: ICallback) => void;
export type GetAutocompleterComponent = () => Autocomplete;
export type GetAutocompleterComponent = () => Autocomplete | null;
export type UpdateQuery = (test: string) => Promise<void>;
export default class AutocompleteWrapperModel {
@ -42,7 +42,7 @@ export default class AutocompleteWrapperModel {
) {}
public onEscape(e: KeyboardEvent): void {
this.getAutocompleterComponent().onEscape(e);
this.getAutocompleterComponent()?.onEscape(e);
}
public close(): void {
@ -50,16 +50,16 @@ export default class AutocompleteWrapperModel {
}
public hasSelection(): boolean {
return this.getAutocompleterComponent().hasSelection();
return !!this.getAutocompleterComponent()?.hasSelection();
}
public hasCompletions(): boolean {
const ac = this.getAutocompleterComponent();
return ac && ac.countCompletions() > 0;
return !!ac && ac.countCompletions() > 0;
}
public confirmCompletion(): void {
this.getAutocompleterComponent().onConfirmCompletion();
this.getAutocompleterComponent()?.onConfirmCompletion();
this.updateCallback({ close: true });
}
@ -68,18 +68,18 @@ export default class AutocompleteWrapperModel {
*/
public async startSelection(): Promise<void> {
const acComponent = this.getAutocompleterComponent();
if (acComponent.countCompletions() === 0) {
if (acComponent && acComponent.countCompletions() === 0) {
// Force completions to show for the text currently entered
await acComponent.forceComplete();
}
}
public selectPreviousSelection(): void {
this.getAutocompleterComponent().moveSelection(-1);
this.getAutocompleterComponent()?.moveSelection(-1);
}
public selectNextSelection(): void {
this.getAutocompleterComponent().moveSelection(+1);
this.getAutocompleterComponent()?.moveSelection(+1);
}
public onPartUpdate(part: Part, pos: DocumentPosition): Promise<void> {