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feat: deprecate ExtendedArgument (#321)
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favna authored Nov 10, 2021
1 parent e1d561b commit fd6d095
Showing 1 changed file with 19 additions and 0 deletions.
19 changes: 19 additions & 0 deletions src/lib/structures/ExtendedArgument.ts
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,9 @@ import { isOk } from '../parsers/Result';
import { Argument, ArgumentContext, ArgumentOptions, ArgumentResult, AsyncArgumentResult, IArgument } from './Argument';

/**
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
* Use {@link Argument} instead, and abstract the resolving of the argument data to an external resolver.
* ---
* The extended argument class. This class is abstract and is to be extended by subclasses which
* will implement the {@link ExtendedArgument#handle} method.
* Much like the {@link Argument} class, this class handles parsing user-specified command arguments
Expand Down Expand Up @@ -52,6 +55,9 @@ import { Argument, ArgumentContext, ArgumentOptions, ArgumentResult, AsyncArgume
export abstract class ExtendedArgument<K extends keyof ArgType, T> extends Argument<T> {
public baseArgument: K;

/**
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
*/
public constructor(context: PieceContext, options: ExtendedArgumentOptions<K>) {
super(context, options);
this.baseArgument = options.baseArgument;
Expand All @@ -60,11 +66,15 @@ export abstract class ExtendedArgument<K extends keyof ArgType, T> extends Argum
/**
* Represents the underlying argument that transforms the raw argument
* into the value used to compute the extended argument's value.
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
*/
public get base(): IArgument<ArgType[K]> {
return this.container.stores.get('arguments').get(this.baseArgument) as IArgument<ArgType[K]>;
}

/**
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
*/
public async run(parameter: string, context: ArgumentContext<T>): AsyncArgumentResult<T> {
const result = await this.base.run(parameter, context as unknown as ArgumentContext<ArgType[K]>);
// If the result was successful (i.e. is of type `Ok<ArgType[K]>`), pass its
Expand All @@ -73,9 +83,15 @@ export abstract class ExtendedArgument<K extends keyof ArgType, T> extends Argum
return isOk(result) ? this.handle(result.value, { ...context, parameter }) : result;
}

/**
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
*/
public abstract handle(parsed: ArgType[K], context: ExtendedArgumentContext): ArgumentResult<T>;
}

/**
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
*/
export interface ExtendedArgumentOptions<K extends keyof ArgType> extends ArgumentOptions {
/**
* The name of the underlying argument whose value is used to compute
Expand All @@ -84,6 +100,9 @@ export interface ExtendedArgumentOptions<K extends keyof ArgType> extends Argume
baseArgument: K;
}

/**
* @deprecated {@link ExtendedArgument} is deprecated and will be removed in v3.0.0.
*/
export interface ExtendedArgumentContext extends ArgumentContext {
/**
* The canonical parameter specified by the user in the command, as
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