diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 0000000..8d8d9cb
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,32 @@
+{
+  "parserOptions": {
+    "ecmaVersion": 5
+  },
+  "extends": "eslint:recommended",
+  "env": {
+    "commonjs": true,
+    "browser": true
+  },
+  "globals": {
+     "QueuingStrategy": "readonly"
+  },
+  "rules": {
+    "strict": [2, "global"],
+    "block-scoped-var": 2,
+    "consistent-return": 2,
+    "eqeqeq": [2, "smart"],
+    "guard-for-in": 2,
+    "no-caller": 2,
+    "no-extend-native": 2,
+    "no-loop-func": 2,
+    "no-new": 2,
+    "no-param-reassign": 2,
+    "no-return-assign": 2,
+    "no-unused-expressions": 2,
+    "no-use-before-define": 2,
+    "radix": [2, "always"],
+    "indent": [2, 2],
+    "quotes": [2, "double"],
+    "semi": [2, "always"]
+  }
+}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..063845e
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,33 @@
+name: CI
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: purescript-contrib/setup-purescript@main
+
+      - uses: actions/setup-node@v1
+        with:
+          node-version: "10"
+
+      - name: Install dependencies
+        run: |
+          npm install -g bower
+          npm install
+          bower install --production
+
+      - name: Build source
+        run: npm run-script build
+
+      - name: Run tests
+        run: |
+          bower install
+          npm run-script test --if-present
diff --git a/.gitignore b/.gitignore
index 20e090a..a56845c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,9 @@
+/.*
+!/.gitignore
+!/.eslintrc.json
+!/.github/
+package-lock.json
 /bower_components/
 /node_modules/
-/.pulp-cache/
 /output/
 /generated-docs/
-/.psc-package/
-/.psc*
-/.purs*
-/.psa*
diff --git a/README.md b/README.md
index 5bde205..2320451 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,17 @@
 # purescript-web-streams
+
+[![Latest release](http://img.shields.io/github/release/purescript-web/purescript-web-streams.svg)](https://github.com/purescript-web/purescript-web-streams/releases)
+[![Build status](https://github.com/purescript/purescript-web-streams/workflows/CI/badge.svg?branch=master)](https://github.com/purescript/purescript-web-streams/actions?query=workflow%3ACI+branch%3Amaster)
+[![Pursuit](https://pursuit.purescript.org/packages/purescript-web-streams/badge)](https://pursuit.purescript.org/packages/purescript-web-streams)
+
+Type definitions and low level interface implementations for ReadableStream and related types from the [WHATWG Streams Living Standard](https://streams.spec.whatwg.org/).
+
+## Installation
+
+```
+spago install web-streams
+```
+
+## Documentation
+
+Module documentation is [published on Pursuit](http://pursuit.purescript.org/packages/purescript-web-streams).
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..1c67b54
--- /dev/null
+++ b/package.json
@@ -0,0 +1,13 @@
+{
+  "private": true,
+  "scripts": {
+    "clean": "rimraf output && rimraf .pulp-cache",
+    "build": "eslint src && pulp build -- --censor-lib --strict"
+  },
+  "devDependencies": {
+    "eslint": "^7.15.0",
+    "pulp": "^15.0.0",
+    "purescript-psa": "^0.8.0",
+    "rimraf": "^3.0.2"
+  }
+}
diff --git a/src/Web/Streams/QueuingStrategy.js b/src/Web/Streams/QueuingStrategy.js
index 0004c5b..e22c02f 100644
--- a/src/Web/Streams/QueuingStrategy.js
+++ b/src/Web/Streams/QueuingStrategy.js
@@ -1,3 +1,5 @@
+"use strict";
+
 exports.new = function(options) {
   return function() {
     return new QueuingStrategy(options);
@@ -14,4 +16,4 @@ exports.countQueuingStrategy = function(options) {
   return function() {
     return new CountQueuingStrategy(options);
   };
-};
\ No newline at end of file
+};
diff --git a/src/Web/Streams/ReadableStream.js b/src/Web/Streams/ReadableStream.js
index 2528799..060ec06 100644
--- a/src/Web/Streams/ReadableStream.js
+++ b/src/Web/Streams/ReadableStream.js
@@ -1,3 +1,5 @@
+"use strict";
+
 exports._new = function(source, strategy) {
   return new ReadableStream(source, strategy);
 };
@@ -23,4 +25,4 @@ exports.getReader = function(stream) {
 exports._tee = function(tuple, stream) {
   var r = stream.tee();
   return tuple(r[0])(r[1]);
-};
\ No newline at end of file
+};
diff --git a/src/Web/Streams/ReadableStreamController.js b/src/Web/Streams/ReadableStreamController.js
index 25824d2..3f66e4c 100644
--- a/src/Web/Streams/ReadableStreamController.js
+++ b/src/Web/Streams/ReadableStreamController.js
@@ -1,3 +1,5 @@
+"use strict";
+
 exports.enqueue = function(chunk) {
   return function(controller) {
     return function() {
@@ -24,4 +26,4 @@ exports.desiredSize = function(controller) {
   return function() {
     return controller.desiredSize;
   };
-};
\ No newline at end of file
+};
diff --git a/src/Web/Streams/Reader.js b/src/Web/Streams/Reader.js
index 93e25fe..f4360fa 100644
--- a/src/Web/Streams/Reader.js
+++ b/src/Web/Streams/Reader.js
@@ -1,3 +1,5 @@
+"use strict";
+
 exports._read = function(nothing, just, reader) {
   return reader.read().then(function(res) {
     if (res.done) {
@@ -5,4 +7,4 @@ exports._read = function(nothing, just, reader) {
     }
     return just(res.value);
   });
-};
\ No newline at end of file
+};
diff --git a/src/Web/Streams/Source.js b/src/Web/Streams/Source.js
index 32644e9..6c1a4cb 100644
--- a/src/Web/Streams/Source.js
+++ b/src/Web/Streams/Source.js
@@ -1,3 +1,5 @@
+"use strict";
+
 exports._make = function(options) {
   var newOptions = {
     start: function(controller) {
@@ -15,4 +17,4 @@ exports._make = function(options) {
     };
   }
   return newOptions;
-};
\ No newline at end of file
+};