Created
January 17, 2018 01:35
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| export default class LinkedList { | |
| constructor(value, ...rest) { | |
| this.value = value | |
| if (rest.length) { | |
| this.next = new LinkedList(...rest) | |
| } | |
| } | |
| add(value) { | |
| if (this.next) { | |
| this.next.add(value) | |
| } else { | |
| this.next = new LinkedList(value) | |
| } | |
| } | |
| has(value) { | |
| return ( | |
| this.value == value || | |
| !!(this.next && this.next.has(value)) | |
| ) | |
| } | |
| } |
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