Drop support for Node 6 and 11.

Author: Robert Jackson

.travis.yml

@@ -1,7 +1,7 @@
 ---
 language: node_js
 node_js:
-  - "10"
+  - "12"
 
 sudo: false
 dist: trusty
@@ -33,13 +33,13 @@ jobs:
 
     - stage: additional tests
       env: NAME=floating dependencies
-      install: yarn install --no-lockfile --non-interactive --ignore-engines
+      install: yarn install --no-lockfile --non-interactive
       script: yarn test
 
-    - env: NAME=Node_6
-      node_js: "6"
+    - name: "Node 10"
+      node_js: "10"
 
-    - env: NAME=Node_8
+    - name: "Node 8"
       node_js: "8"
 
 
@@ -48,7 +48,7 @@ before_install:
   - export PATH=$HOME/.yarn/bin:$PATH
 
 install:
-  - yarn install --ignore-engines
+  - yarn install
 
 script:
   - yarn test

commands/global/new.js

@@ -93,7 +93,7 @@ module.exports.handler = function handler(options) {
       ---
       language: node_js
       node_js:
-        - "6"
+        - "8"
 
       sudo: false
       dist: trusty

package.json

@@ -64,7 +64,7 @@
     "walk-sync": "^1.1.3"
   },
   "engines": {
-    "node": "6.* || 8.* || >= 10"
+    "node": "8.* || 10.* || >= 12"
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org"

src/bin-support.js

@@ -1,6 +1,6 @@
 'use strict';
 
-function runTransform(binRoot, transformName, args) {
+async function runTransform(binRoot, transformName, args) {
   const globby = require('globby');
   const execa = require('execa');
   const chalk = require('chalk');
@@ -9,27 +9,26 @@ function runTransform(binRoot, transformName, args) {
 
   let { paths, options } = parseTransformArgs(args);
 
-  return globby(paths)
-    .then(paths => {
-      let transformPath = path.join(binRoot, '..', 'transforms', transformName, 'index.js');
+  try {
+    let foundPaths = await globby(paths);
+    let transformPath = path.join(binRoot, '..', 'transforms', transformName, 'index.js');
 
-      let jscodeshiftPkg = require('jscodeshift/package');
-      let jscodeshiftPath = path.dirname(require.resolve('jscodeshift/package'));
-      let binPath = path.join(jscodeshiftPath, jscodeshiftPkg.bin.jscodeshift);
+    let jscodeshiftPkg = require('jscodeshift/package');
+    let jscodeshiftPath = path.dirname(require.resolve('jscodeshift/package'));
+    let binPath = path.join(jscodeshiftPath, jscodeshiftPkg.bin.jscodeshift);
 
-      return execa(binPath, ['-t', transformPath, '--extensions', 'js,ts', ...paths], {
-        stdio: 'inherit',
-        env: {
-          CODEMOD_CLI_ARGS: JSON.stringify(options),
-        },
-      });
-    })
-    .catch(error => {
-      console.error(chalk.red(error.stack)); // eslint-disable-line no-console
-      process.exitCode = 1;
-
-      throw error;
+    return execa(binPath, ['-t', transformPath, '--extensions', 'js,ts', ...foundPaths], {
+      stdio: 'inherit',
+      env: {
+        CODEMOD_CLI_ARGS: JSON.stringify(options),
+      },
     });
+  } catch (error) {
+    console.error(chalk.red(error.stack)); // eslint-disable-line no-console
+    process.exitCode = 1;
+
+    throw error;
+  }
 }
 
 module.exports = {