hckrnews /
arrays
| Total Complexity | 8 |
| Total Lines | 33 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | class Diff { |
||
| 2 | constructor(currentArray, otherArray, total) { |
||
| 3 | this.currentArray = currentArray; |
||
| 4 | this.otherArray = otherArray; |
||
| 5 | this.total = total; |
||
| 6 | } |
||
| 7 | |||
| 8 | get differenceArray() { |
||
| 9 | return this.currentArray.filter( |
||
| 10 | (value) => this.otherArray.indexOf(value) < 0 |
||
| 11 | ); |
||
| 12 | } |
||
| 13 | |||
| 14 | get differenceArrayB() { |
||
| 15 | if (!this.total) { |
||
| 16 | return []; |
||
| 17 | } |
||
| 18 | |||
| 19 | return this.otherArray.filter( |
||
| 20 | (value) => this.currentArray.indexOf(value) < 0 |
||
| 21 | ); |
||
| 22 | } |
||
| 23 | |||
| 24 | get compare() { |
||
| 25 | return this.differenceArray.concat(this.differenceArrayB); |
||
| 26 | } |
||
| 27 | |||
| 28 | static create(currentArray, otherArray, total) { |
||
| 29 | const differ = new Diff(currentArray, otherArray, total); |
||
| 30 | |||
| 31 | return differ.compare; |
||
| 32 | } |
||
| 33 | } |
||
| 34 | |||
| 38 |
