Source 
2/2
| File | Identifier | Document |
| src/_permutations.js | _permutations | 100 %1/1 |
| src/index.js | - | - |
| src/permutations.js | permutations | 100 %1/1 |
2/2| File | Identifier | Document |
| src/_permutations.js | _permutations | 100 %1/1 |
| src/index.js | - | - |
| src/permutations.js | permutations | 100 %1/1 |