signal-desktop/ts/backbone/views/Lightbox.ts
Scott Nonnenberg 2988da0981 Turn on all of Microsoft's recommend lint rules
Biggest changes forced by this: alt tags for all images, resulting in
new strings added to messages.json, and a new i18n paramter/prop added
in a plot of places.

Another change of note is that there are two new tslint.json files under
ts/test and ts/styleguide to relax our rules a bit there. This required
a change to our package.json script, as manually specifying the config
file there made it ignore our tslint.json files in subdirectories
2018-05-23 16:26:47 -07:00

24 lines
680 B
TypeScript

export const show = (element: HTMLElement): void => {
const container: HTMLDivElement | null = document.querySelector(
'.lightbox-container'
);
if (container === null) {
throw new TypeError("'.lightbox-container' is required");
}
// tslint:disable-next-line:no-inner-html
container.innerHTML = '';
container.style.display = 'block';
container.appendChild(element);
};
export const hide = (): void => {
const container: HTMLDivElement | null = document.querySelector(
'.lightbox-container'
);
if (container === null) {
return;
}
// tslint:disable-next-line:no-inner-html
container.innerHTML = '';
container.style.display = 'none';
};