feat!: switch to ESM-only (#109)

Updates project config to publish as ESM-only.

BREAKING CHANGE: this module is now ESM-only

Author: achingbrain

.github/dependabot.yml

@@ -6,3 +6,6 @@ updates:
     interval: daily
     time: "10:00"
   open-pull-requests-limit: 10
+  commit-message:
+    prefix: "deps"
+    prefix-development: "deps(dev)"

README.md

@@ -1,26 +1,29 @@
-# js-datastore-core <!-- omit in toc -->
+# datastore-core <!-- omit in toc -->
 
-[![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io)
-[![](https://img.shields.io/badge/project-IPFS-blue.svg?style=flat-square)](http://ipfs.io/)
-[![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
+[![ipfs.io](https://img.shields.io/badge/project-IPFS-blue.svg?style=flat-square)](http://ipfs.io)
+[![IRC](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
+[![Discord](https://img.shields.io/discord/806902334369824788?style=flat-square)](https://discord.gg/ipfs)
 [![codecov](https://img.shields.io/codecov/c/github/ipfs/js-datastore-core.svg?style=flat-square)](https://codecov.io/gh/ipfs/js-datastore-core)
-[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/ipfs/js-datastore-core/ci?label=ci&style=flat-square)](https://github.com/ipfs/js-datastore-core/actions?query=branch%3Amaster+workflow%3Aci+)
+[![CI](https://img.shields.io/github/workflow/status/ipfs/js-datastore-core/test%20&%20maybe%20release/master?style=flat-square)](https://github.com/ipfs/js-datastore-core/actions/workflows/js-test-and-release.yml)
 
-> Implementations for [interface-datastore](https://github.com/ipfs/js-ipfs-interfaces/packages/interface-datastore).
+> Wrapper implementation for interface-datastore
 
-## Lead Maintainer <!-- omit in toc -->
+## Table of contents <!-- omit in toc -->
 
-[Alex Potsides](https://github.com/achingbrain)
-
-## Table of Contents <!-- omit in toc -->
-
-- [Implementations](#implementations)
 - [Install](#install)
+- [Implementations](#implementations)
 - [Usage](#usage)
   - [BaseDatastore](#basedatastore)
   - [Wrapping Stores](#wrapping-stores)
 - [Contribute](#contribute)
 - [License](#license)
+- [Contribute](#contribute-1)
+
+## Install
+
+```console
+$ npm i datastore-core
+```
 
 ## Implementations
 
@@ -31,21 +34,14 @@
   - Tiered: [`src/tiered`](src/tirered.js)
   - Namespace: [`src/namespace`](src/namespace.js)
 
-## Install
-
-```
-$ npm install datastore-core
-```
-
 ## Usage
 
-
 ### BaseDatastore
 
 An base store is made available to make implementing your own datastore easier:
 
 ```javascript
-const { BaseDatastore } from 'datastore-core')
+import { BaseDatastore } from 'datastore-core'
 
 class MyDatastore extends BaseDatastore {
   constructor () {
@@ -88,5 +84,15 @@ This repository falls under the IPFS [Code of Conduct](https://github.com/ipfs/c
 
 ## License
 
-[MIT](LICENSE)
+Licensed under either of
+
+- Apache 2.0, ([LICENSE-APACHE](LICENSE-APACHE) / <http://www.apache.org/licenses/LICENSE-2.0>)
+- MIT ([LICENSE-MIT](LICENSE-MIT) / <http://opensource.org/licenses/MIT>)
+
+## Contribute
 
+Feel free to join in. All welcome. Open an [issue](https://github.com/ipfs/js-ipfs-unixfs-importer/issues)!
+
+This repository falls under the IPFS [Code of Conduct](https://github.com/ipfs/community/blob/master/code-of-conduct.md).
+
+[![](https://cdn.rawgit.com/jbenet/contribute-ipfs-gif/master/img/contribute.gif)](https://github.com/ipfs/community/blob/master/CONTRIBUTING.md)

package.json

@@ -22,54 +22,69 @@
     "node": ">=16.0.0",
     "npm": ">=7.0.0"
   },
-  "main": "src/index.js",
   "type": "module",
-  "types": "types/src/index.d.ts",
+  "types": "./dist/src/index.d.ts",
   "typesVersions": {
     "*": {
       "*": [
-        "types/*",
-        "types/src/*"
+        "*",
+        "dist/*",
+        "dist/src/*",
+        "dist/src/*/index"
       ],
-      "types/*": [
-        "types/*",
-        "types/src/*"
+      "src/*": [
+        "*",
+        "dist/*",
+        "dist/src/*",
+        "dist/src/*/index"
       ]
     }
   },
   "files": [
-    "*",
+    "src",
+    "dist",
+    "!dist/test",
     "!**/*.tsbuildinfo"
   ],
   "exports": {
     ".": {
+      "types": "./dist/src/index.d.ts",
       "import": "./src/index.js"
     },
     "./base": {
+      "types": "./src/base.d.ts",
       "import": "./src/base.js"
     },
     "./errors": {
+      "types": "./src/errors.d.ts",
       "import": "./src/errors.js"
     },
     "./keytransform": {
+      "types": "./src/keytransform.d.ts",
       "import": "./src/keytransform.js"
     },
     "./memory": {
+      "types": "./src/memory.d.ts",
       "import": "./src/memory.js"
     },
     "./mount": {
+      "types": "./src/mount.d.ts",
       "import": "./src/mount.js"
     },
     "./namespace": {
+      "types": "./src/namespace.d.ts",
       "import": "./src/namespace.js"
     },
     "./shard": {
+      "types": "./src/shard.d.ts",
       "import": "./src/shard.js"
     },
     "./sharding": {
+      "types": "./src/sharding.d.ts",
       "import": "./src/sharding.js"
     },
     "./tiered": {
+      "types": "./src/tiered.d.ts",
       "import": "./src/tiered.js"
     }
   },
@@ -106,15 +121,15 @@
               "release": "patch"
             },
             {
-              "type": "chore",
+              "type": "docs",
               "release": "patch"
             },
             {
-              "type": "docs",
+              "type": "test",
               "release": "patch"
             },
             {
-              "type": "test",
+              "type": "deps",
               "release": "patch"
             },
             {
@@ -144,7 +159,11 @@
               },
               {
                 "type": "docs",
-                "section": "Trivial Changes"
+                "section": "Documentation"
+              },
+              {
+                "type": "deps",
+                "section": "Dependencies"
               },
               {
                 "type": "test",
@@ -155,51 +174,41 @@
         }
       ],
       "@semantic-release/changelog",
-      [
-        "@semantic-release/npm",
-        {
-          "pkgRoot": "dist"
-        }
-      ],
+      "@semantic-release/npm",
       "@semantic-release/github",
       "@semantic-release/git"
     ]
   },
   "scripts": {
-    "clean": "rimraf dist types",
-    "prepare": "aegir build --no-bundle && cp -R types dist",
-    "lint": "aegir ts -p check && aegir lint",
-    "build": "aegir build --esm-tests",
-    "release": "semantic-release",
+    "clean": "aegir clean",
+    "lint": "aegir lint",
+    "build": "aegir build",
+    "release": "aegir release",
     "test": "aegir test",
-    "test:node": "aegir test -t node",
-    "test:chrome": "aegir test -t browser",
+    "test:node": "aegir test -t node --cov",
+    "test:chrome": "aegir test -t browser --cov",
     "test:chrome-webworker": "aegir test -t webworker",
     "test:firefox": "aegir test -t browser -- --browser firefox",
     "test:firefox-webworker": "aegir test -t webworker -- --browser firefox",
-    "test:electron-main": "aegir test -t electron-main -f dist/cjs/node-test/*js",
-    "test:electron-renderer": "aegir test -t electron-renderer -f dist/cjs/node-test/*js",
-    "dep-check": "aegir dep-check -i rimraf"
+    "test:electron-main": "aegir test -t electron-main",
+    "dep-check": "aegir dep-check"
   },
   "dependencies": {
-    "debug": "^4.1.1",
+    "@libp2p/logger": "^2.0.0",
     "err-code": "^3.0.1",
     "interface-datastore": "^6.0.2",
+    "it-all": "^1.0.4",
     "it-drain": "^1.0.4",
     "it-filter": "^1.0.2",
     "it-map": "^1.0.5",
     "it-merge": "^1.0.1",
-    "it-pipe": "^1.1.0",
-    "it-pushable": "^1.4.2",
+    "it-pipe": "^2.0.3",
+    "it-pushable": "^3.0.0",
     "it-take": "^1.0.1",
     "uint8arrays": "^3.0.0"
   },
   "devDependencies": {
-    "@types/debug": "^4.1.5",
-    "aegir": "^36.1.3",
-    "interface-datastore-tests": "^2.0.3",
-    "it-all": "^1.0.4",
-    "rimraf": "^3.0.2",
-    "util": "^0.12.4"
+    "aegir": "^37.4.5",
+    "interface-datastore-tests": "^2.0.3"
   }
 }

src/tiered.js

@@ -1,10 +1,10 @@
 import { BaseDatastore } from './base.js'
 import * as Errors from './errors.js'
-import debug from 'debug'
-import pushable from 'it-pushable'
+import { logger } from '@libp2p/logger'
+import { pushable } from 'it-pushable'
 import drain from 'it-drain'
 
-const log = debug('datastore:core:tiered')
+const log = logger('datastore:core:tiered')
 
 /**
  * @typedef {import('interface-datastore').Datastore} Datastore
@@ -69,7 +69,7 @@ export class TieredDatastore extends BaseDatastore {
         const res = await store.get(key, options)
         if (res) return res
       } catch (err) {
-        log(err)
+        log.error(err)
       }
     }
     throw Errors.notFoundError()
@@ -109,7 +109,9 @@ export class TieredDatastore extends BaseDatastore {
   async * putMany (source, options = {}) {
     let error
     const pushables = this.stores.map(store => {
-      const source = pushable()
+      const source = pushable({
+        objectMode: true
+      })
 
       drain(store.putMany(source, options))
         .catch(err => {
@@ -143,7 +145,9 @@ export class TieredDatastore extends BaseDatastore {
   async * deleteMany (source, options = {}) {
     let error
     const pushables = this.stores.map(store => {
-      const source = pushable()
+      const source = pushable({
+        objectMode: true
+      })
 
       drain(store.deleteMany(source, options))
         .catch(err => {

test/keytransform.spec.js

@@ -1,6 +1,6 @@
 /* eslint-env mocha */
 
-import { expect } from 'aegir/utils/chai.js'
+import { expect } from 'aegir/chai'
 import all from 'it-all'
 import { Key } from 'interface-datastore/key'
 import { MemoryDatastore } from '../src/memory.js'

test/mount.spec.js

@@ -1,7 +1,7 @@
 /* eslint-env mocha */
 /* eslint max-nested-callbacks: ["error", 8] */
 
-import { expect, assert } from 'aegir/utils/chai.js'
+import { expect, assert } from 'aegir/chai'
 import all from 'it-all'
 import { Key } from 'interface-datastore/key'
 import { MemoryDatastore } from '../src/memory.js'

test/namespace.spec.js

@@ -1,6 +1,6 @@
 /* eslint-env mocha */
 
-import { expect } from 'aegir/utils/chai.js'
+import { expect } from 'aegir/chai'
 import all from 'it-all'
 import { Key } from 'interface-datastore/key'
 import { MemoryDatastore } from '../src/memory.js'

test/shard.spec.js

@@ -1,6 +1,6 @@
 /* eslint-env mocha */
 
-import { expect } from 'aegir/utils/chai.js'
+import { expect } from 'aegir/chai'
 import {
   Prefix,
   Suffix,

test/sharding.spec.js

@@ -1,6 +1,6 @@
 /* eslint-env mocha */
 
-import { expect } from 'aegir/utils/chai.js'
+import { expect } from 'aegir/chai'
 import { Key } from 'interface-datastore/key'
 import { MemoryDatastore } from '../src/memory.js'
 import { fromString as uint8ArrayFromString } from 'uint8arrays/from-string'

test/tiered.spec.js

@@ -1,6 +1,6 @@
 /* eslint-env mocha */
 
-import { expect } from 'aegir/utils/chai.js'
+import { expect } from 'aegir/chai'
 import { Key } from 'interface-datastore/key'
 import { MemoryDatastore } from '../src/memory.js'
 import { TieredDatastore } from '../src/tiered.js'

test/utils.spec.js

@@ -1,6 +1,6 @@
 /* eslint-env mocha */
 
-import { expect } from 'aegir/utils/chai.js'
+import { expect } from 'aegir/chai'
 import * as utils from '../src/utils.js'
 import filter from 'it-filter'
 import take from 'it-take'

tsconfig.json

@@ -1,7 +1,8 @@
 {
     "extends": "aegir/src/config/tsconfig.aegir.json",
     "compilerOptions": {
-      "outDir": "types"
+      "outDir": "dist",
+      "emitDeclarationOnly": true
     },
     "include": [
       "test",