nest-simple-config
Version:
A powerful and flexible configuration management library for NestJS applications. Supports JSON, YAML file loading, environment variable overrides, immutable configurations, and type-safe configuration access with dependency injection.
39 lines (38 loc) • 1.67 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (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.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.YamlConfigurationProvider = void 0;
const file_config_provider_1 = require("./file-config-provider");
const fs = __importStar(require("fs"));
const yaml = __importStar(require("js-yaml"));
class YamlConfigurationProvider extends file_config_provider_1.FileConfigurationProvider {
constructor(filename, optional = false) {
super(filename, optional, (filename) => {
return yaml.load(fs.readFileSync(filename, 'utf8'));
});
this.filename = filename;
}
}
exports.YamlConfigurationProvider = YamlConfigurationProvider;