wv-gotcha/dist/Libraries/JSON/Json.js

 wv-local-service-bus # Purpose To accumulate your walkthroughs to accomplish your common tasks with less effort.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Json = void 0;
const decova_filesystem_1 = require("decova-filesystem");
const decova_dotnet_developer_1 = require("decova-dotnet-developer");
class Json {
    static Load(path, encoding = decova_filesystem_1.Encoding.utf8) {
        let file = new decova_filesystem_1.FileInfo(path);
        if (file.exists() === false)
            throw new Error(`Path [${path}] doesn't exist.`);
        let output;
        let content = '';
        try {
            content = file.readAllText(encoding);
        }
        catch (err) {
            throw new decova_dotnet_developer_1.Exception(`Couldn't read file [${path}]`);
        }
        try {
            output = JSON.parse(content);
        }
        catch (err) {
            throw new decova_dotnet_developer_1.Exception(`Couldn't parse file content as JSON [${content}]`);
        }
        return output;
    }
    static populate(obj, jsonFile) {
        Object.assign(obj, this.Load(jsonFile));
    }
    static TrySave(path, obj, overwriteExisting, beautify = false, encoding = decova_filesystem_1.Encoding.utf8) {
        const file = new decova_filesystem_1.FileInfo(path);
        if (file.exists() && overwriteExisting === false) {
            return false;
        }
        const text = beautify ? JSON.stringify(obj, null, '\t') : JSON.stringify(obj);
        file.writeAllText(text);
        return true;
    }
    static FromObject(obj) {
        return JSON.stringify(obj);
    }
    static Parse(json) {
        return JSON.parse(json);
    }
}
exports.Json = Json;
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