chore(scripts): add .js suffix for better Prettier/ESLint integration

scripts/run.js

@@ -0,0 +1,25 @@
+#!/usr/bin/env node
+
+'use strict'
+
+const { fromEvent } = require('promise-toolbox')
+const { spawn } = require('child_process')
+
+const { getPackages } = require('./utils')
+
+require('exec-promise')(([command, ...args]) =>
+  getPackages().forEach(({ dir, name }) => {
+    console.log('*', name)
+    return fromEvent(
+      spawn(command, args, {
+        cwd: dir,
+        stdio: 'inherit',
+      }),
+      'exit'
+    ).then(code => {
+      if (code !== 0) {
+        throw code
+      }
+    })
+  })
+)