@thingbound/discovery

Type aliases

Mapper

Mapper<I, O>: (service: I) => Promise<O | null> | O | null

Type parameters

I
O

Type declaration

- (service: I): Promise<O | null> | O | null
- Mapper function, maps from an input to an input either synchronously or asynchronously.
  
  Parameters
  - service: I
  Returns Promise<O | null> | O | null

ServicePredicate

ServicePredicate<S>: (service: S) => boolean

Type parameters

S

Type declaration

- (service: S): boolean
- Predicate used to filter a service. Return true to match a service and false to not match.
  
  Parameters
  - service: S
  Returns boolean

Functions

isAdvancedMapper

isAdvancedMapper<I, O>(o: any): o is AdvancedMapper<I, O>

- Defined in mapper.ts:54
Function that can be used to check if something can be assumed to be an advanced mapper.

Type parameters
- I
- O
Parameters
- o: any
  - object to check
Returns o is AdvancedMapper<I, O>
if o is AdvancedMapper

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