private readHTML()

in src/BaseHTMLGenerator.ts [39:60]

• 20 lines of code
• 3 McCabe index (conditional complexity)

    private readHTML(): Promise<string> {
        let self = this;
        return new Promise(function (resolve, reject) {
            fs.readFile(self.htmlPath, function (err, data) {
                if (err) {
                    return reject(err);
                }
                self.html = data.toString();
                // Put the data in HTML skeleton
                self.updateHTML();
                // The HTML is ready to be returned
                resolve(self.html);
            });
        }).then((html) => {
            if (EnvironVariables.DEBUG) {
                self.writeHTML();
            }
            return html;
        }).catch(() => {
            return ErrorMessages.READ_HTML_ERROR;
        })
    }