Conform more code to strict null checking (#10169)
* Conform more code to strict null checking * delint * Iterate * delint * Fix bad test
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85 changed files with 283 additions and 287 deletions
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@ -40,7 +40,7 @@ interface IProps {
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interface IState {
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currentSound: string;
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uploadedFile: File;
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uploadedFile: File | null;
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}
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export default class NotificationsSettingsTab extends React.Component<IProps, IState> {
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@ -71,7 +71,7 @@ export default class NotificationsSettingsTab extends React.Component<IProps, IS
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e.stopPropagation();
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e.preventDefault();
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this.soundUpload.current.click();
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this.soundUpload.current?.click();
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};
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private onSoundUploadChanged = (e: React.ChangeEvent<HTMLInputElement>): void => {
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@ -156,7 +156,7 @@ export default class NotificationsSettingsTab extends React.Component<IProps, IS
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};
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public render(): React.ReactNode {
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let currentUploadedFile = null;
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let currentUploadedFile: JSX.Element | undefined;
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if (this.state.uploadedFile) {
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currentUploadedFile = (
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<div>
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