fix: types with ipjs build

Author: vasco-santos

package.json

@@ -16,7 +16,8 @@
     "update-contributors": "aegir release --lint=false --test=false --bump=false --build=false --changelog=false --commit=false --tag=false --push=false --ghrelease=false --docs=false --publish=false"
   },
   "devDependencies": {
-    "lerna": "^3.22.1"
+    "lerna": "^3.22.1",
+    "json": "^11.0.0"
   },
   "repository": {
     "type": "git",

packages/ipfs-unixfs-exporter/package.json

@@ -12,6 +12,7 @@
     "prepare": "aegir build --no-bundle",
     "test": "aegir test",
     "build": "aegir build --esm-tests",
+    "postbuild": "npx json -I -f dist/package.json -e this.types='\"src/index.d.ts\"'",
     "clean": "rimraf ./dist",
     "lint": "aegir ts -p check && aegir lint",
     "coverage": "nyc -s npm run test -t node && nyc report --reporter=html",

packages/ipfs-unixfs-importer/package.json

@@ -12,6 +12,7 @@
     "prepare": "aegir build --no-bundle",
     "test": "aegir test",
     "build": "aegir build --esm-tests",
+    "postbuild": "npx json -I -f dist/package.json -e this.types='\"src/index.d.ts\"'",
     "clean": "rimraf ./dist",
     "lint": "aegir ts -p check && aegir lint",
     "coverage": "nyc -s npm run test -t node && nyc report --reporter=html",

packages/ipfs-unixfs/package.json

@@ -15,6 +15,7 @@
     "prepare:types": "aegir build --no-bundle",
     "test": "aegir test",
     "build": "aegir build --esm-tests",
+    "postbuild": "npx json -I -f dist/package.json -e this.types='\"src/index.d.ts\"'",
     "clean": "rimraf ./dist",
     "lint": "aegir ts -p check && aegir lint",
     "coverage": "nyc -s aegir test -t node && nyc report --reporter=html",