private _renderPaginationItems()

in components/RuiPagination/src/RuiPagination.ts [385:415]

• 22 lines of code
• 9 McCabe index (conditional complexity)

	private _renderPaginationItems(): TemplateResult[] {
		if (this.numberOfPages === 1) {
			return [this._renderPaginationItem(1,1)];
		}

		const [pageStart, pageEnd] = this._calculatePageStartEnd();

		let renderLeftEllipses = false;
		let renderRightEllipses = false;

		if (pageStart > 3) { renderLeftEllipses = true; }
		if ((this.numberOfPages - pageEnd) > 2) { renderRightEllipses = true; }

		const paginationItems = [
			this._renderPaginationItem(1, this.currentPage)
		]

		if (renderLeftEllipses) { paginationItems.push(this._renderEllipsesItem('left')); }

		for (let i = pageStart; i < pageEnd + 1; i++) {
			if (i !== 1 && i !== this.numberOfPages) {
				paginationItems.push(this._renderPaginationItem(i, this.currentPage));
			}
		}

		if (renderRightEllipses) { paginationItems.push(this._renderEllipsesItem('right')) }

		paginationItems.push(this._renderPaginationItem(this.numberOfPages, this.currentPage))

		return paginationItems;
	}