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Fix lint issue.
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2a49b7045a
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@ -56,11 +56,11 @@ export default class LinkedList {
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/**
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* @param {*} value
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* @param {*} index
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* @param {number} index
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* @return {LinkedList}
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*/
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insert(value, index) {
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index = index < 0 ? 0 : index;
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insert(value, rawIndex) {
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const index = rawIndex < 0 ? 0 : rawIndex;
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if (index === 0) {
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this.prepend(value);
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} else {
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@ -70,7 +70,7 @@ export default class LinkedList {
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while (currentNode) {
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if (count === index) break;
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currentNode = currentNode.next;
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count++;
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count += 1;
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}
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if (currentNode) {
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newNode.next = currentNode.next;
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@ -45,7 +45,7 @@ describe('LinkedList', () => {
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linkedList.insert(10, 9);
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expect(linkedList.toString()).toBe('1,4,2,3,10');
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})
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});
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it('should delete node by value from linked list', () => {
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const linkedList = new LinkedList();
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