tiny-bin/dist/objects/chainable_command.js

A library for building tiny and beautiful command line apps.

/* IMPORT */
import Addon from './addon.js';
import Argument from './argument.js';
import ChainableBinLocal from './chainable_bin_local.js';
import Option from './option.js';
/* MAIN */
class ChainableCommand extends Addon {
    /* CONSTRUCTOR */
    constructor(bin, command) {
        super(bin);
        this.command = command;
    }
    /* API */
    usage(usage) {
        this.command.usage.register(usage);
        return this;
    }
    option(name, description, options = {}) {
        const option = new Option(this.bin, { name, description, ...options });
        this.command.options.register(option, !!options.override);
        return this;
    }
    argument(name, description, options = {}) {
        const argument = new Argument(this.bin, { name, description, ...options });
        this.command.arguments.register(argument);
        return this;
    }
    action(handler) {
        this.command.handler = handler;
        return new ChainableBinLocal(this.bin);
    }
}
/* EXPORT */
export default ChainableCommand;