typeorm/commands/VersionCommand.js

Data-Mapper ORM for TypeScript, ES7, ES6, ES5. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, MongoDB databases.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
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    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
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            if (y = 0, t) op = [0, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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    }
};
Object.defineProperty(exports, "__esModule", { value: true });
var exec = require("child_process").exec;
/**
 * Shows typeorm version.
 */
var VersionCommand = /** @class */ (function () {
    function VersionCommand() {
        this.command = "version";
        this.describe = "Prints TypeORM version this project uses.";
    }
    VersionCommand.prototype.handler = function (argv) {
        return __awaiter(this, void 0, void 0, function () {
            var localNpmList, localMatches, localNpmVersion, globalNpmList, globalMatches, globalNpmVersion;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0: return [4 /*yield*/, VersionCommand.executeCommand("npm list --depth=0")];
                    case 1:
                        localNpmList = _a.sent();
                        localMatches = localNpmList.match(/ typeorm@(.*)\n/);
                        localNpmVersion = (localMatches && localMatches[1] ? localMatches[1] : "").replace(/"invalid"/gi, "").trim();
                        return [4 /*yield*/, VersionCommand.executeCommand("npm list -g --depth=0")];
                    case 2:
                        globalNpmList = _a.sent();
                        globalMatches = globalNpmList.match(/ typeorm@(.*)\n/);
                        globalNpmVersion = (globalMatches && globalMatches[1] ? globalMatches[1] : "").replace(/"invalid"/gi, "").trim();
                        if (localNpmVersion) {
                            console.log("Local installed version:", localNpmVersion);
                        }
                        else {
                            console.log("No local installed TypeORM was found.");
                        }
                        if (globalNpmVersion) {
                            console.log("Global installed TypeORM version:", globalNpmVersion);
                        }
                        else {
                            console.log("No global installed was found.");
                        }
                        if (localNpmVersion && globalNpmVersion && localNpmVersion !== globalNpmVersion) {
                            console.log("To avoid issues with CLI please make sure your global and local TypeORM versions match, " +
                                "or you are using locally installed TypeORM instead of global one.");
                        }
                        return [2 /*return*/];
                }
            });
        });
    };
    VersionCommand.executeCommand = function (command) {
        return new Promise(function (ok, fail) {
            exec(command, function (error, stdout, stderr) {
                if (stdout)
                    return ok(stdout);
                if (stderr)
                    return ok(stderr);
                if (error)
                    return fail(error);
                ok("");
            });
        });
    };
    return VersionCommand;
}());
exports.VersionCommand = VersionCommand;

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