@chix/config/lib/config.js

Configuration File Handler

"use strict";
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
Object.defineProperty(exports, "__esModule", { value: true });
var fs_extra_1 = require("fs-extra");
var lodash_1 = require("lodash");
var path_1 = require("path");
var util_1 = require("./util");
var version = '1.0.0';
var Config = (function () {
    function Config(options) {
        this.config = {
            version: version,
        };
        this.path =
            options && options.configFile
                ? options.configFile
                : Config.globalConfigFile;
        this.config = this.readConfig();
        if (!this.config.version) {
            throw Error('Unable to determine config version.');
        }
    }
    Object.defineProperty(Config, "globalConfigDir", {
        get: function () {
            return util_1.configPath('chix');
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(Config, "globalConfigFile", {
        get: function () {
            return path_1.join(Config.globalConfigDir, 'config.json');
        },
        enumerable: true,
        configurable: true
    });
    Config.hasGlobalConfigFile = function () {
        return fs_extra_1.pathExistsSync(Config.globalConfigFile);
    };
    Config.createGlobalConfigFile = function () {
        fs_extra_1.ensureDirSync(this.globalConfigDir);
        if (!Config.hasGlobalConfigFile()) {
            Config.write(this.globalConfigFile, { version: version });
        }
    };
    Config.writeGlobalConfig = function (config) {
        Config.write(Config.globalConfigFile, __assign(__assign({}, config), { version: version }));
    };
    Config.write = function (path, config) {
        fs_extra_1.writeFileSync(path, JSON.stringify(config, null, 2));
    };
    Config.prototype.set = function (path, value) {
        lodash_1.set(this.config, path, value);
    };
    Config.prototype.get = function (path) {
        return lodash_1.get(this.config, path);
    };
    Config.prototype.has = function (path) {
        return lodash_1.has(this.config, path);
    };
    Config.prototype.write = function () {
        Config.write(this.path, this.config);
    };
    Config.prototype.readConfig = function () {
        return JSON.parse(fs_extra_1.readFileSync(this.path, 'utf-8'));
    };
    return Config;
}());
exports.Config = Config;
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