bump dependencies

+ doc tweaks

.editorconfig

@@ -1,4 +1,4 @@
-# http:https://EditorConfig.org
+# https:https://EditorConfig.org
 
 # is this the topmost EditorConfig file?
 root = true

.gitignore

@@ -13,13 +13,13 @@ lib-cov
 # Coverage directory used by tools like istanbul
 coverage
 
-# Grunt intermediate storage (http:https://gruntjs.com/creating-plugins#storing-task-files)
+# Grunt intermediate storage (https:https://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 
 # node-waf configuration
 .lock-wscript
 
-# Compiled binary addons (http:https://nodejs.org/api/addons.html)
+# Compiled binary addons (https:https://nodejs.org/api/addons.html)
 build/Release
 
 # Dependency directory

.travis.yml

@@ -1,6 +1,6 @@
 language: node_js
 cache: yarn
 node_js:
- - '8'
  - '10'
  - '12'
+ - '14'

README.md

@@ -1,5 +1,5 @@
-[![Build Status](https://secure.travis-ci.org/chocolateboy/babel-plugin-source-map-support.svg)](http:https://travis-ci.org/chocolateboy/babel-plugin-source-map-support)
-[![NPM Version](http:https://img.shields.io/npm/v/babel-plugin-source-map-support.svg)](https://www.npmjs.org/package/babel-plugin-source-map-support)
+[![Build Status](https://travis-ci.org/chocolateboy/babel-plugin-source-map-support.svg)](https:https://travis-ci.org/chocolateboy/babel-plugin-source-map-support)
+[![NPM Version](https:https://img.shields.io/npm/v/babel-plugin-source-map-support.svg)](https://www.npmjs.org/package/babel-plugin-source-map-support)
 
 <!-- toc -->
 
@@ -71,10 +71,10 @@ file(s) of an application, but it no-ops if it has already been loaded, so
 there is no harm in registering it in every file.
 
 You probably don't want to use this plugin when compiling code for the web
-because you probably don't want to bundle source-maps and the source-map module
-in minified code. An easy way to limit the plugin's scope to development/test
-builds is to use Babel's [`env` option](https://babeljs.io/docs/usage/babelrc/#env-option)
-e.g.:
+because you probably don't want to bundle source-maps and the
+source-map-support module in minified code. An easy way to limit the plugin's
+scope to development/test builds is to use Babel's
+[`env` option](https://babeljs.io/docs/usage/babelrc/#env-option), e.g.:
 
 ```javascript
 {
@@ -90,8 +90,8 @@ e.g.:
 ```
 
 Note that source-maps don't need to be inlined in each file. They can be
-externalised by using the `{ sourceMaps: true }` option, which adds a link
-to the bottom of each file which points to its external source-map e.g.:
+externalised by using the `{ sourceMaps: true }` option. This adds a link to
+the bottom of each file pointing to its generated source-map, e.g.:
 
 ```javascript
 {
@@ -118,8 +118,8 @@ to the bottom of each file which points to its external source-map e.g.:
 The following NPM scripts are available:
 
 - build - compile the plugin and save it to the `dist` directory
-- build:cjs: build the CommonJS target
-- build:esm: build the ESM target
+- build:cjs - build the CommonJS target
+- build:esm - build the ESM target
 - clean - remove the `dist` directory and other build artifacts
 - rebuild - clean the build artifacts and recompile the code
 - test - rebuild the plugin and run the test suite
@@ -149,7 +149,7 @@ The following NPM scripts are available:
 
 # COPYRIGHT AND LICENSE
 
-Copyright © 2015-2019 by chocolateboy.
+Copyright © 2015-2020 by chocolateboy.
 
 This module is free software; you can redistribute it and/or modify it under the
-terms of the [Artistic License 2.0](http:https://www.opensource.org/licenses/artistic-license-2.0.php).
+terms of the [Artistic License 2.0](https:https://www.opensource.org/licenses/artistic-license-2.0.php).

package.json

@@ -16,29 +16,25 @@
  "test": "run-s rebuild test:run",
  "test:debug": "cross-env NODE_ENV=development run-s test",
  "test:prod": "cross-env NODE_ENV=production run-s test",
- "test:run": "ava --verbose"
+ "test:run": "ava --verbose ./test/test.js"
  },
  "files": [
- "dist/"
+ "dist/index.esm.js",
+ "dist/index.js"
  ],
- "ava": {
- "files": [
- "test/*.js"
- ]
- },
  "browserslist": "maintained node versions",
  "dependencies": {
- "@babel/helper-module-imports": "^7.0.0"
+ "@babel/helper-module-imports": "^7.10.1"
  },
  "devDependencies": {
- "@babel/core": "^7.5.4",
- "ava": "^2.2.0",
- "bili": "^4.8.0",
- "cross-env": "^5.2.0",
+ "@babel/core": "^7.10.2",
+ "ava": "^3.8.2",
+ "bili": "^4.10.1",
+ "cross-env": "^7.0.2",
  "npm-run-all": "^4.1.5",
- "prettier": "^1.18.2",
+ "prettier": "^2.0.5",
  "shx": "^0.3.2",
- "source-map-support": "^0.5.12"
+ "source-map-support": "^0.5.19"
  },
  "keywords": [
  "babel-plugin",

test/test.js

@@ -1,17 +1,14 @@
-import test from 'ava'
-import Fs from 'fs'
-import Path from 'path'
-import Prettier from 'prettier'
-import { promisify } from 'util'
-import { transformAsync } from '@babel/core'
+const test = require('ava')
+const Fs = require('fs')
+const Path = require('path')
+const Prettier = require('prettier')
+const { promisify } = require('util')
+const { transformAsync } = require('@babel/core')
 
 const isDev = process.env.NODE_ENV === 'development'
 const fixtures = Path.join(__dirname, 'fixtures')
 const pluginPath = Path.resolve(__dirname, '..')
 
-// TODO use fs.promises.readFile when node v8 is EOL
-const readFileAsync = promisify(Fs.readFile)
-
 function normalize (html) {
  return Prettier.format(html.trim(), { parser: 'babel' })
 }
@@ -21,15 +18,15 @@ for (const name of Fs.readdirSync(fixtures)) {
  const outputPath = Path.resolve(fixtures, name, 'output.js')
 
  test(name, async t => {
- const input = await readFileAsync(inputPath, 'utf8')
+ const input = await Fs.promises.readFile(inputPath, 'utf8')
 
  const { code } = await transformAsync(input, {
  plugins: [pluginPath],
  babelrc: false,
  })
 
  const got = normalize(code)
- const want = normalize(await readFileAsync(outputPath, 'utf8'))
+ const want = normalize(await Fs.promises.readFile(outputPath, 'utf8'))
 
  if (isDev) {
  console.warn(`\n/******************* ${name} *******************/\n`)