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Conform more of the codebase to strictNullChecks (#10358

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* Conform more of the codebase to `strictNullChecks`

* Fix types

* Iterate

* Iterate
This commit is contained in:
Michael Telatynski 2023-03-13 15:07:20 +00:00 • committed by GitHub
parent 41d88ad6ae
commit 503df62191
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GPG key ID: 4AEE18F83AFDEB23
76 changed files with 323 additions and 327 deletions
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8
src/components/views/elements/DialogButtons.tsx
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@ -69,7 +69,7 @@ export default class DialogButtons extends React.Component<IProps> {
};
private onCancelClick = (event: React.MouseEvent): void => {
this.props.onCancel(event);
this.props.onCancel?.(event);
};
public render(): React.ReactNode {
@ -77,9 +77,9 @@ export default class DialogButtons extends React.Component<IProps> {
if (this.props.primaryButtonClass) {
primaryButtonClassName += " " + this.props.primaryButtonClass;
}
let cancelButton;
if (this.props.cancelButton || this.props.hasCancel) {
let cancelButton: JSX.Element | undefined;
if (this.props.hasCancel) {
cancelButton = (
<button
// important: the default type is 'submit' and this button comes before the
@ -95,7 +95,7 @@ export default class DialogButtons extends React.Component<IProps> {
);
}
let additive = null;
let additive: JSX.Element | undefined;
if (this.props.additive) {
additive = <div className="mx_Dialog_buttons_additive">{this.props.additive}</div>;
}