A gist that contains the setup configuration for text anaytics api

setup.js

const key_var = 'TEXT_ANALYTICS_SUBSCRIPTION_KEY';
if (!process.env[key_var] && !config[key_var]) {
    throw new Error('please set/export the following environment variable: ' + key_var);
}
const subscription_key = process.env[key_var] || config[key_var];

const endpoint_var = 'TEXT_ANALYTICS_ENDPOINT';
if (!process.env[endpoint_var] && !config[endpoint_var]) {
    throw new Error('please set/export the following environment variable: ' + endpoint_var);
}
const endpoint = process.env[endpoint_var] || config[endpoint_var];

let pathForLanguages = '/v2.1/languages';
let pathForSentiments = '/v2.1/sentiment';