src/vs/editor/contrib/fontZoom/fontZoom.ts/EditorFontZoomIn/constructor
class EditorFontZoomIn:	constructor() {
		super({
			id: 'editor.action.fontZoomIn',
			label: nls.localize('EditorFontZoomIn.label', "Editor Font Zoom In"),
			alias: 'Editor Font Zoom In',
			precondition: undefined
		});
	}