Method getItemAt

server/src/common/textRangeCollection.ts:43–48

(index: number)

    }

    getItemAt(index: number): T {
        if (index < 0 || index >= this.items.length) {
            throw new Error('index is out of range');
        }
        return this.items[index];
    }

    getItemAtPosition(position: number): number {
        if (this.count === 0) {