Constructor
new Wrapper(client, key, useJSONopt)
Construct base class and all it's children with bound client
Parameters:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
client |
Object |
Client to provide all the operations |
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key |
String |
Name of the key under which the Redis structure is stored |
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useJSON |
Boolean |
<optional> |
false |
Whether information in this structure should be stored as JSON |
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Methods
prom(method) → {function}
Return promisified version of Redis client's methods.
Uses util.promisify internally which is most native way of getting Promise. As all Redis commands have name of the key as first argument, we can and do set first argument with name/key of the storage/structure
Parameters:
| Name | Type | Description |
|---|---|---|
method |
String |
Method to return promisified |
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clear() → {Promise}
Remove any data type from global scope using DEL method and the key used in creation
Command might be used for debug clean-up, development purposes or for production reset of the storage
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