Function getElastiCacheNodeInfo

getElastiCacheNodeInfo(nodeType: ElastiCacheNodeType): ElastiCacheNodeDetails
Get detailed information for a specific Elasticache node type. Loads only the JSON file for the requested node type. Results are cached using LRU.
Parameters
- nodeType: ElastiCacheNodeType
  The node type (e.g., "cache.m5.large")
Returns ElastiCacheNodeDetails
Node type details including vCPUs, memory, and network specs
Example
```
import { getElastiCacheNodeInfo } from 'aws-instance-info'

const node = getElastiCacheNodeInfo('cache.m5.large')
console.log(node.nodeType) // 'cache.m5.large'
console.log(node.vCPUs) // 2
console.log(node.memoryGiB) // 6.38
console.log(node.networkPerformance) // 'Up to 10 Gigabit'
```
- Defined in elasticache.ts:74