(keys)
| 72 | } |
| 73 | |
| 74 | removeKey(keys) { |
| 75 | if (keys === undefined) { |
| 76 | this.clear(); |
| 77 | } else { |
| 78 | if (typeof (keys) === 'string') { |
| 79 | keys = this.getFullPath(keys).split('.'); |
| 80 | } |
| 81 | |
| 82 | var lastKey = keys.pop(); |
| 83 | var entry = GetEntry(this.data, keys); |
| 84 | |
| 85 | if (IsObject(entry)) { |
| 86 | delete entry[lastKey]; |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | return this; |
| 91 | } |
| 92 | |
| 93 | hasKey(keys) { |
| 94 | if (typeof (keys) === 'string') { |