aws-cdk/lib/serialize.js

CDK Toolkit, the command line tool for CDK apps

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.loadStructuredFile = exports.serializeStructure = exports.deserializeStructure = exports.toYAML = void 0;
const fs = require("fs-extra");
const yaml_cfn = require("./util/yaml-cfn");
/**
 * Stringify to YAML
 */
function toYAML(obj) {
    return yaml_cfn.serialize(obj);
}
exports.toYAML = toYAML;
/**
 * Parse either YAML or JSON
 */
function deserializeStructure(str) {
    return yaml_cfn.deserialize(str);
}
exports.deserializeStructure = deserializeStructure;
/**
 * Serialize to either YAML or JSON
 */
function serializeStructure(object, json) {
    if (json) {
        return JSON.stringify(object, undefined, 2);
    }
    else {
        return toYAML(object);
    }
}
exports.serializeStructure = serializeStructure;
/**
 * Load a YAML or JSON file from disk
 */
async function loadStructuredFile(fileName) {
    const contents = await fs.readFile(fileName, { encoding: 'utf-8' });
    return deserializeStructure(contents);
}
exports.loadStructuredFile = loadStructuredFile;
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