Class AssetService

AssetService fetches correct icons & aliases related to eth addresses from trusted asset sources

Hierarchy

Service
- AssetService

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new AssetService(chainId: 1 | 10 | 250 | 1337 | 42161, ctx: Context, state?: AssetServiceState): AssetService

Overrides Service.constructor
- Defined in src/services/assets.ts:39
Parameters
- chainId: 1 | 10 | 250 | 1337 | 42161
- ctx: Context
- Optional state: AssetServiceState
Returns AssetService

Properties

aliases

aliases: Map<string, Alias>

Private alts

alts: string[] = ...

chainId

chainId: 1 | 10 | 250 | 1337 | 42161

ctx

events

events: Emittery<Record<string, unknown>, Record<string, unknown> & OmnipresentEventData, never>

ready

ready: Promise<void>

supported

supported: Map<string, string>

Methods

alias

alias<T>(address: T): undefined | Alias
alias<T>(addresses: T[]): AliasMap<T>
alias<T>(address: T | T[]): undefined | Alias | AliasMap<T>

- Defined in src/services/assets.ts:129
Get an alias for a particular address.

Type parameters
- T: string
Parameters
- address: T
Returns undefined | Alias
- Defined in src/services/assets.ts:135
Get a map of aliases for a list of addresses.

Type parameters
- T: string
Parameters
- addresses: T[]
Returns AliasMap<T>
- Defined in src/services/assets.ts:137
Type parameters
- T: string
Parameters
- address: T | T[]
Returns undefined | Alias | AliasMap<T>

icon

icon<T>(address: T): Icon
icon<T>(addresses: T[]): IconMap<T>
icon<T>(address: T | T[]): Icon | IconMap<T>

- Defined in src/services/assets.ts:109
Get an icon url for a particular address.

Type parameters
- T: string
Parameters
- address: T
Returns Icon
- Defined in src/services/assets.ts:115
Get a map of icons for a list of addresses.

Type parameters
- T: string
Parameters
- addresses: T[]
Returns IconMap<T>
- Defined in src/services/assets.ts:117
Type parameters
- T: string
Parameters
- address: T | T[]
Returns Icon | IconMap<T>

Private initialize

initialize(): Promise<void>

- Defined in src/services/assets.ts:59
Returns Promise<void>

makeSerializedState

makeSerializedState(): Promise<string>

- Defined in src/services/assets.ts:52
Returns Promise<string>

Static deserializeState

deserializeState(data: string): AssetServiceState

- Defined in src/services/assets.ts:26
Parameters
- data: string
Returns AssetServiceState

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