Simple NodeJS script to open a page to make a new GitHub PR. Lets you specify org name, repo, fork, target branch.

makepr.js

const exec = require('child_process').exec;

const srcBranch = "master";
const targetBranch = "staging";
const fork = "foo";
const orgName = "testOrg";
const repoName = "testRepo";

const url = `https://github.com/${orgName}/${repoName}/compare/${targetBranch}...${fork}:${srcBranch}`;

exec("open " + url);