@athenna/core/src/repl/commands/Ls.js

One foundation for multiple applications.

/**
 * @athenna/core
 *
 * (c) João Lenon <lenon@athenna.io>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
import { Color } from '@athenna/common';
import { Logger } from '#src/repl/ui/Logger';
import { Command } from '#src/repl/helpers/Command';
import { INTERNAL_REPL_PROPS } from '#src/constants/InternalReplProps';
export class Ls extends Command {
    static signature() {
        return 'ls';
    }
    static help() {
        return 'List all Athenna preloaded methods/properties in REPL context and some of the Node.js globals.';
    }
    static action() {
        this.clearBufferedCommand();
        const nodeInternals = [];
        const athennaInternals = [];
        Object.keys(this.context).forEach(key => {
            if (key.startsWith('__')) {
                return;
            }
            if (INTERNAL_REPL_PROPS.includes(key)) {
                nodeInternals.push(Color.yellow(` - ${key}`));
                return;
            }
            athennaInternals.push(Color.yellow(` - ${key}`));
        });
        if (nodeInternals.length) {
            Logger.write(`${Color.green.bold('\nFROM NODE:')}\n\n${nodeInternals.join('\n')}`);
        }
        if (athennaInternals.length) {
            Logger.write(`${Color.purple.bold('\nFROM ATHENNA:')}\n\n${athennaInternals.join('\n')}`);
        }
        Logger.write('');
        this.displayPrompt();
    }
}