BREAKING: esm

.changeset/new-rivers-suffer.md

@@ -0,0 +1,5 @@
+---
+"is-graph-pointer": major
+---
+
+Package is now ESM-only

package.json

@@ -2,8 +2,9 @@
   "name": "is-graph-pointer",
   "version": "1.3.0",
   "main": "index.js",
+  "type": "module",
   "scripts": {
-    "prepare": "husky install",
+    "prepare": "husky install; patch-package",
     "lint": "eslint --quiet --ext .ts --ignore-path .gitignore",
     "test": "c8 --all --reporter=lcov mocha test/*.test.ts",
     "prepack": "tsc",
@@ -24,35 +25,37 @@
     "@types/clownface": "^1.5.0"
   },
   "devDependencies": {
-    "@babel/core": "^7.17.9",
-    "@babel/preset-env": "^7.16.11",
-    "@babel/preset-typescript": "^7.16.7",
-    "@babel/register": "^7.17.7",
     "@changesets/cli": "^2.22.0",
-    "@tpluscode/eslint-config": "^0.3.1",
-    "@tpluscode/rdf-ns-builders": "^1",
+    "@rdfjs/types": "^1.1.0",
+    "@tpluscode/eslint-config": "^0.4.2",
+    "@tpluscode/rdf-ns-builders": "^3.0.2",
     "@types/chai": "^4.3.1",
     "@types/mocha": "^9.1.0",
-    "@types/rdf-ext": "^1",
-    "@typescript-eslint/eslint-plugin": "^5.19.0",
-    "@typescript-eslint/parser": "^5.19.0",
+    "@types/node": "^18.15.3",
+    "@types/rdf-ext": "^2",
+    "@typescript-eslint/eslint-plugin": "^5.55.0",
+    "@typescript-eslint/parser": "^5.55.0",
     "c8": "^7.11.0",
     "chai": "^4.3.6",
     "clownface": "^1.5.1",
-    "eslint-config-standard": "^16.0.3",
-    "eslint-import-resolver-typescript": "^2.7.1",
-    "eslint-plugin-import": "^2.26.0",
+    "eslint-config-standard": "^17.0.0",
+    "eslint-import-resolver-typescript": "^3.5.3",
+    "eslint-plugin-import": "^2.27.5",
+    "eslint-plugin-n": "^15.6.1",
     "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-promise": "^6.1.1",
+    "eslint-plugin-require-extensions": "^0.1.2",
     "husky": "^7.0.4",
     "mocha": "^9.2.2",
-    "rdf-ext": "^1",
-    "standard": "^16.0.4",
-    "typescript": "^4.6.3"
+    "patch-package": "^6.5.1",
+    "postinstall-postinstall": "^2.1.0",
+    "rdf-ext": "^2",
+    "standard": "^17.0.0",
+    "ts-node": "^10.9.1",
+    "typescript": "^5.0.2"
   },
   "mocha": {
-    "require": [
-      "mocha-setup.js"
-    ]
+    "loader": "ts-node/esm"
   },
   "lint-staged": {
     "*.{js,ts}": [

patches/@types+rdfjs__environment+0.1.0.patch

@@ -0,0 +1,18 @@
+diff --git a/node_modules/@types/rdfjs__environment/lib/Formats.d.ts b/node_modules/@types/rdfjs__environment/lib/Formats.d.ts
+new file mode 100644
+index 0000000..9eb8604
+--- /dev/null
++++ b/node_modules/@types/rdfjs__environment/lib/Formats.d.ts
+@@ -0,0 +1,12 @@
++import { DataFactory, Stream } from '@rdfjs/types';
++import { SinkMap } from '@rdfjs/sink-map';
++import { EventEmitter } from 'events';
++
++declare class Formats {
++    constructor(arg: { factory: DataFactory });
++    parsers: SinkMap<EventEmitter, Stream>;
++    serializers: SinkMap<Stream, EventEmitter>;
++    import(other: Formats): Formats;
++}
++
++export default Formats;

test/index.test.ts

@@ -4,7 +4,7 @@ import clownface, { GraphPointer, MultiPointer } from 'clownface'
 import $rdf from 'rdf-ext'
 import type * as RDF from '@rdfjs/types'
 import { rdf, xsd } from '@tpluscode/rdf-ns-builders'
-import graphPointer from '../'
+import graphPointer from '../index.js'
 
 function cf() {
   return clownface({ dataset: $rdf.dataset() })

tsconfig.json

@@ -1,10 +1,11 @@
 {
   "compilerOptions": {
-    "target": "ES2019",
-    "module": "CommonJS",
+    "target": "ES2020",
+    "module": "ES2020",
     "esModuleInterop": true,
     "strict": true,
     "strictNullChecks": true,
-    "declaration": true
+    "declaration": true,
+    "moduleResolution": "Node"
   }
 }