Created
January 11, 2023 01:59
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Deep Retrieval
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| // { | |
| // prop: { | |
| // prop: { | |
| // prop: 3 | |
| // } | |
| // } | |
| // } | |
| // { | |
| // prop: 3 | |
| // } | |
| // retrieve a prop that is deeply nested within objects | |
| // i.e. { prop: { prop: { prop: 3 }}} => 3 | |
| function deepRetrieval(obj) { | |
| if (typeof obj.prop === 'object') { | |
| return deepRetrieval(obj.prop) | |
| } else { | |
| return obj.prop | |
| } | |
| } |
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