node 10 support

.eslintrc

@@ -6,6 +6,8 @@
     "object-curly-newline": ["error", { "multiline": true, "consistent": true }],
     "semi": ["error", "never"],
     "object-shorthand": ["off"],
+    "no-console": ["off"],
+    "no-await-in-loop": ["off"],
     "prettier/prettier": ["error"]
   },
   "env": {

.travis.yml

@@ -1,5 +1,6 @@
 language: node_js
 node_js:
   - 12
+  - 10
 script:
   - jest --ci --coverage && codecov

package.json

@@ -1,7 +1,7 @@
 {
   "name": "rollup-plugin-copy-merge",
   "description": "Copy & Merge files and folders using Rollup",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "author": "syJSdev <whitedragon226@gmail.com>",
   "repository": "syJSdev/rollup-plugin-copy-merge",
   "main": "dist/index.commonjs.js",
@@ -19,7 +19,6 @@
     "@types/fs-extra": "^8.0.1",
     "colorette": "^1.1.0",
     "fs-extra": "^8.1.0",
-    "fs-jetpack": "^4.1.0",
     "globby": "10.0.1",
     "is-plain-object": "^3.0.0"
   },
@@ -63,8 +62,7 @@
     ]
   },
   "engines": {
-    "npm": ">=6.0.0",
-    "node": ">=12.0.0"
+    "node": ">=10.12"
   },
   "keywords": [
     "rollup",

src/index.js

@@ -1,16 +1,15 @@
-/* eslint-disable no-await-in-loop, no-console, no-restricted-syntax */
 import path from 'path'
-import fsJet from 'fs-jetpack'
+import fs from 'fs-extra'
 import isObject from 'is-plain-object'
 import globby from 'globby'
 import { bold, green, yellow } from 'colorette'
 
 import { ensureTrailingNewLine, stringify } from './utils'
 
 async function isFile(filePath) {
-  const fileStats = await fsJet.inspectAsync(filePath)
+  const fileStats = await fs.stat(filePath)
 
-  return fileStats.type === 'file'
+  return fileStats.isFile()
 }
 
 function renameTarget(target, rename) {
@@ -42,7 +41,7 @@ async function generateCopyTarget(src, dest, file, { flatten, rename, transform
   }
   let contents
   if (file || transform) {
-    contents = await fsJet.readAsync(src)
+    contents = await fs.readFile(src, 'utf-8')
     if (transform) {
       contents = await transform(contents)
     }
@@ -112,7 +111,8 @@ export default function copy(options = {}) {
       const copyTargets = []
 
       if (Array.isArray(targets) && targets.length) {
-        for (const target of targets) {
+        for (let index = 0; index < targets.length; index += 1) {
+          const target = targets[index]
           if (!isObject(target)) {
             throw new Error(`${stringify(target)} target must be an object`)
           }
@@ -147,15 +147,16 @@ export default function copy(options = {}) {
                   })
                 )
               )
-              copyTargets.push(...targetsList.flat(1))
+              targetsList.forEach((ts) => {
+                copyTargets.push(...ts)
+              })
             } else {
-              copyTargets.push(
-                ...(await generateCopyTargets(matchedPaths, dest, file, {
-                  flatten,
-                  rename,
-                  transform
-                }))
-              )
+              const ts = await generateCopyTargets(matchedPaths, dest, file, {
+                flatten,
+                rename,
+                transform
+              })
+              copyTargets.push(...ts)
             }
           }
         }
@@ -166,15 +167,16 @@ export default function copy(options = {}) {
           console.log(green('copied:'))
         }
 
-        for (const copyTarget of copyTargets) {
+        for (let index = 0; index < copyTargets.length; index += 1) {
+          const copyTarget = copyTargets[index]
           const { src, contents, transformed, merge, merged, dest } = copyTarget
 
-          if (transformed || merged) {
-            if (merge || transformed) {
-              await fsJet.writeAsync(dest, contents, restPluginOptions)
-            }
+          if (transformed) {
+            await fs.outputFile(dest, contents)
+          } else if (merged) {
+            if (merge) await fs.outputFile(dest, contents)
           } else {
-            await fsJet.copyAsync(src, dest, { overwrite: true, ...restPluginOptions })
+            await fs.copy(src, dest, restPluginOptions)
           }
 
           if (verbose) {

tests/index.test.js

@@ -285,9 +285,9 @@ describe('Concat', () => {
     })
 
     expect(await fs.pathExists('dist/asset-all.js')).toBe(true)
-    const contents = await fs.readFile('dist/asset-all.js', 'utf8')
-    const contents1 = await fs.readFile('src/assets/asset-1.js', 'utf8')
-    const contents2 = await fs.readFile('src/assets/asset-2.js', 'utf8')
+    const contents = await readFile('dist/asset-all.js')
+    const contents1 = await readFile('src/assets/asset-1.js')
+    const contents2 = await readFile('src/assets/asset-2.js')
     expect(contents === ensureTrailingNewLine(contents1).concat(contents2)).toBe(true)
   })
 
@@ -297,9 +297,9 @@ describe('Concat', () => {
     })
 
     expect(await fs.pathExists('dist/css-all.css')).toBe(true)
-    const contents = await fs.readFile('dist/css-all.css', 'utf8')
-    const contents1 = await fs.readFile('src/assets/css/css-1.css', 'utf8')
-    const contents2 = await fs.readFile('src/assets/css/css-2.css', 'utf8')
+    const contents = await readFile('dist/css-all.css')
+    const contents1 = await readFile('src/assets/css/css-1.css')
+    const contents2 = await readFile('src/assets/css/css-2.css')
     expect(contents === ensureTrailingNewLine(contents1).concat(contents2)).toBe(true)
   })
 
@@ -313,7 +313,6 @@ describe('Concat', () => {
 })
 
 describe('Options', () => {
-  /* eslint-disable no-console */
   test('Verbose, copy files', async () => {
     console.log = jest.fn()
 

yarn.lock

@@ -2470,14 +2470,6 @@ fs-extra@^8.1.0:
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
-fs-jetpack@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/fs-jetpack/-/fs-jetpack-4.1.0.tgz#d693fcffd3cedbd8829226967866b9e89f290f0f"
-  integrity sha512-h4nHLIcCaxnXfUWhwP+mLnar03R2DBlqicNvKJG44TJob8RV6GB8EKNwJgSaBeDAfqWhqq01y+Ao96vRwpXlPw==
-  dependencies:
-    minimatch "^3.0.2"
-    rimraf "^2.6.3"
-
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
@@ -3823,7 +3815,7 @@ mimic-fn@^2.1.0:
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
   integrity sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==
 
-minimatch@^3.0.2, minimatch@^3.0.4:
+minimatch@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==