flow-bro/get-files.js

Your personal flow type helper with features like coverage and watch mode

const exec = require("child_process").exec;
const toPromise = require("./to-promise");
module.exports = function getFiles() {
  return toPromise(exec, "git ls-files")
    .then(fileString => fileString.split("\n"))
    .then(files => files.filter(file => file !== ""))
    .then(files => files.filter(file => file.indexOf(".js") !== -1))
    .then(files => files.filter(file => file.indexOf("flow-typed/npm") === -1));
};