CommandService

class

Properties

deactivate()

Signature

deactivate(): void

Returns

void

execute()

Signature

execute(id: string): Promise<void>

Parameters

• id (string) - A command identifier.

Returns

Promise<void>

find()

Signature

find(id: string | Type<ICommand>): T

Parameters

• id (string | Type<ICommand>)

Returns

T

findAll()

Signature

findAll(predicate: (command: ICommand) => boolean): Observable<T[]>

Parameters

• predicate ((command: ICommand) => boolean) - A predicate function that returns true if the command should be returned.

Returns

Observable<T[]>

findAllByPrefix()

Signature

findAllByPrefix(prefix: string): Observable<T[]>

Parameters

• prefix (string) - Prefix to search for.

Returns

Observable<T[]>

onAfterExecute()

Signature

onAfterExecute(commandId?: string): Observable<CommandEvent>

Parameters

• commandId (string) - Identifier of the command to listen to.

Returns

Observable<CommandEvent>

onBeforeExecute()

Signature

onBeforeExecute(commandId?: string): Observable<CommandEvent>

Parameters

• commandId (string) - Identifier of the command to listen to.

Returns

Observable<CommandEvent>

register()

Signature

register(...commands: (ICommand | Type<ICommand>)[]): void

Parameters

• ...commands ((ICommand | Type<ICommand>)[]) - The commands to register.

Returns

void