@auttam/easycli/lib/program.js

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

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Program = void 0;
const settings_1 = require("./settings");
const program_config_1 = require("./config/program-config");
const Runtime = __importStar(require("./runtime/main"));
const runtime_error_1 = require("./errors/runtime-error");
const Help = __importStar(require("./help"));
class Program {
    constructor(configuration) {
        this.config = program_config_1.ProgramConfiguration.injectConfiguration(this);
        if (this.config.decoratorsEnabled) {
            this.config.verify();
        }
        this.config.merge(configuration);
        Object.seal(this.config);
        if (settings_1.SettingStore.processArgvStartIndex && isNaN(settings_1.SettingStore.processArgvStartIndex)) {
            throw new runtime_error_1.RuntimeError('Cannot read command line arguments, invalid index', settings_1.SettingStore.processArgvStartIndex);
        }
        if (!settings_1.SettingStore.processArgvStartIndex || settings_1.SettingStore.processArgvStartIndex < 2) {
            throw new runtime_error_1.RuntimeError('Index to start read command line arguments from must be greater than equal to 2', settings_1.SettingStore.processArgvStartIndex);
        }
    }
    showHelp(commandName) {
        if (commandName) {
            return Help.command(this.config, commandName);
        }
        return Help.program(this.config);
    }
    showVersion() {
        return Help.version(this.config);
    }
    static run(target) {
        return __awaiter(this, void 0, void 0, function* () {
            var context = Runtime.createContext(target, Program);
            return Runtime.runProgram(target, context);
        });
    }
    static settings(settings) {
        settings_1.updateStore(settings);
    }
}
exports.Program = Program;