@cake-hub/cake-screenshot_diffs/src/parse-json.js

A CAKE Screenshot diffing tool that includes a setup to comapre two given resources by screenshots taken from the available pages.

const fs = require ("fs-extra");

class ParseJSON {

    constructor (filePath) {
        this._filePath = filePath;
    }

    async parse () {
        try {
            const rawJSONString = await fs.readFile (this._filePath, 'utf8');
            return JSON.parse (rawJSONString);
        } catch (e) {
            console.error ("ParseJSON", "parse ()", e);
            return null;
        }
    }

    async write (jsonContent) {
        try {
            const rawJSONString = JSON.stringify (jsonContent);
            await fs.writeFile (this._filePath, rawJSONString);
            return this._filePath;
        } catch (e) {
            console.error ("ParseJSON", "jsonContent ()", e);
            return null;
        }
    }

}

module.exports = ParseJSON;