(keys, labels)
| 68 | }; |
| 69 | |
| 70 | function fastHashObject(keys, labels) { |
| 71 | if (keys.length === 0) { |
| 72 | return ''; |
| 73 | } |
| 74 | |
| 75 | let hash = ''; |
| 76 | |
| 77 | for (let i = 0; i < keys.length; i++) { |
| 78 | const key = keys[i]; |
| 79 | const value = labels[key]; |
| 80 | if (value === undefined) continue; |
| 81 | |
| 82 | hash += `${key}:${value},`; |
| 83 | } |
| 84 | |
| 85 | return hash; |
| 86 | } |
| 87 | |
| 88 | function hashObject(labels, labelNames) { |
| 89 | // We don't actually need a hash here. We just need a string that |