@auttam/easycli/lib/decorators/required-param-decorator.js

A quick and easy way of creating cli for your npm package.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.required = void 0;
const program_config_1 = require("../config/program-config");
const settings_1 = require("../settings");
const config_error_1 = require("../errors/config-error");
const command_config_1 = require("../config/command-config");
function required(target, propertyKey, parameterIndex) {
    if (!settings_1.SettingStore.enableCommands)
        return;
    if (!target || typeof propertyKey != 'string' || typeof target[propertyKey] != 'function') {
        throw new config_error_1.ConfigurationError("There was some problem applying @required decorator");
    }
    var config = program_config_1.ProgramConfiguration.injectConfiguration(target);
    config.decoratorsEnabled = true;
    var command = config.commands.get(propertyKey);
    if (!command) {
        command = new command_config_1.Command({
            method: propertyKey
        });
        command.params.initByMethod(target[propertyKey]);
    }
    command.params.toArray()[parameterIndex].required = true;
    config.commands.addByCommand(command);
}
exports.required = required;