Angelmaneuver/command-launcher

import { State }                        from './base/base';
import { AbstractQuickPickSelectGuide } from './base/pick';

export class BaseConfirmGuide extends AbstractQuickPickSelectGuide {
    private callback: (...args: Array<unknown>) => Promise<void>;
    private args:     Array<unknown>;

    constructor(
        state:       State,
        description: { yes: string, no:  string },
        callback:    (...args: Array<unknown>) => Promise<void>,
        ...args:     Array<unknown>
    ) {
        super(state);

        this.callback         = callback;
        this.args             = args;

        this.state.items      = [
            { label: '$(check) Yes', 'description': description.yes },
            { label: '$(x) No',      'description': description.no },
        ];
        
        this.state.activeItem = this.state.items[1];
    }

    public getExecute(label: string | undefined): () => Promise<void> {
        switch (label) {
            case this.items[0].label:
                return async () => { await this.callback(...this.args); };
            default:
                return async () => { this.prev(); };
        }
    }
}