From 25d789691714415f334deab5ccca7009613a09b4 Mon Sep 17 00:00:00 2001
From: Cyril Sobierajewicz <sobierajewicz.cyril@gmail.com>
Date: Fri, 2 Jul 2021 18:41:48 +0200
Subject: [PATCH 01/17] Convert foreign modules to try bundling with esbuild

---
 src/Control/Apply.js       |  2 +-
 src/Control/Bind.js        |  2 +-
 src/Data/Bounded.js        | 12 ++++++------
 src/Data/Eq.js             | 12 ++++++------
 src/Data/EuclideanRing.js  |  8 ++++----
 src/Data/Functor.js        |  2 +-
 src/Data/HeytingAlgebra.js |  6 +++---
 src/Data/Ord.js            | 12 ++++++------
 src/Data/Ring.js           |  4 ++--
 src/Data/Semigroup.js      |  4 ++--
 src/Data/Semiring.js       |  8 ++++----
 src/Data/Show.js           | 14 +++++++-------
 src/Data/Show/Generic.js   |  2 +-
 src/Data/Symbol.js         |  2 +-
 src/Data/Unit.js           |  2 +-
 src/Record/Unsafe.js       |  8 ++++----
 16 files changed, 50 insertions(+), 50 deletions(-)

diff --git a/src/Control/Apply.js b/src/Control/Apply.js
index 0b4720ca..4438ef13 100644
--- a/src/Control/Apply.js
+++ b/src/Control/Apply.js
@@ -1,6 +1,6 @@
 "use strict";
 
-exports.arrayApply = function (fs) {
+export var arrayApply = function (fs) {
   return function (xs) {
     var l = fs.length;
     var k = xs.length;
diff --git a/src/Control/Bind.js b/src/Control/Bind.js
index f21afc29..d43dd474 100644
--- a/src/Control/Bind.js
+++ b/src/Control/Bind.js
@@ -1,6 +1,6 @@
 "use strict";
 
-exports.arrayBind = function (arr) {
+export var arrayBind = function (arr) {
   return function (f) {
     var result = [];
     for (var i = 0, l = arr.length; i < l; i++) {
diff --git a/src/Data/Bounded.js b/src/Data/Bounded.js
index 246f8ac8..6803eb89 100644
--- a/src/Data/Bounded.js
+++ b/src/Data/Bounded.js
@@ -1,10 +1,10 @@
 "use strict";
 
-exports.topInt = 2147483647;
-exports.bottomInt = -2147483648;
+export var topInt = 2147483647;
+export var bottomInt = -2147483648;
 
-exports.topChar = String.fromCharCode(65535);
-exports.bottomChar = String.fromCharCode(0);
+export var topChar = String.fromCharCode(65535);
+export var bottomChar = String.fromCharCode(0);
 
-exports.topNumber = Number.POSITIVE_INFINITY;
-exports.bottomNumber = Number.NEGATIVE_INFINITY;
+export var topNumber = Number.POSITIVE_INFINITY;
+export var bottomNumber = Number.NEGATIVE_INFINITY;
diff --git a/src/Data/Eq.js b/src/Data/Eq.js
index 2a2ae3ea..9bd61b1d 100644
--- a/src/Data/Eq.js
+++ b/src/Data/Eq.js
@@ -6,13 +6,13 @@ var refEq = function (r1) {
   };
 };
 
-exports.eqBooleanImpl = refEq;
-exports.eqIntImpl = refEq;
-exports.eqNumberImpl = refEq;
-exports.eqCharImpl = refEq;
-exports.eqStringImpl = refEq;
+export var eqBooleanImpl = refEq;
+export var eqIntImpl = refEq;
+export var eqNumberImpl = refEq;
+export var eqCharImpl = refEq;
+export var eqStringImpl = refEq;
 
-exports.eqArrayImpl = function (f) {
+export var eqArrayImpl = function (f) {
   return function (xs) {
     return function (ys) {
       if (xs.length !== ys.length) return false;
diff --git a/src/Data/EuclideanRing.js b/src/Data/EuclideanRing.js
index a19fe503..2e1c281a 100644
--- a/src/Data/EuclideanRing.js
+++ b/src/Data/EuclideanRing.js
@@ -1,19 +1,19 @@
 "use strict";
 
-exports.intDegree = function (x) {
+export var intDegree = function (x) {
   return Math.min(Math.abs(x), 2147483647);
 };
 
 // See the Euclidean definition in
 // https://en.m.wikipedia.org/wiki/Modulo_operation.
-exports.intDiv = function (x) {
+export var intDiv = function (x) {
   return function (y) {
     if (y === 0) return 0;
     return y > 0 ? Math.floor(x / y) : -Math.floor(x / -y);
   };
 };
 
-exports.intMod = function (x) {
+export var intMod = function (x) {
   return function (y) {
     if (y === 0) return 0;
     var yy = Math.abs(y);
@@ -21,7 +21,7 @@ exports.intMod = function (x) {
   };
 };
 
-exports.numDiv = function (n1) {
+export var numDiv = function (n1) {
   return function (n2) {
     return n1 / n2;
   };
diff --git a/src/Data/Functor.js b/src/Data/Functor.js
index 73ecc1f5..35c1ba15 100644
--- a/src/Data/Functor.js
+++ b/src/Data/Functor.js
@@ -1,6 +1,6 @@
 "use strict";
 
-exports.arrayMap = function (f) {
+export var arrayMap = function (f) {
   return function (arr) {
     var l = arr.length;
     var result = new Array(l);
diff --git a/src/Data/HeytingAlgebra.js b/src/Data/HeytingAlgebra.js
index a076fd3f..90ada711 100644
--- a/src/Data/HeytingAlgebra.js
+++ b/src/Data/HeytingAlgebra.js
@@ -1,17 +1,17 @@
 "use strict";
 
-exports.boolConj = function (b1) {
+export var boolConj = function (b1) {
   return function (b2) {
     return b1 && b2;
   };
 };
 
-exports.boolDisj = function (b1) {
+export var boolDisj = function (b1) {
   return function (b2) {
     return b1 || b2;
   };
 };
 
-exports.boolNot = function (b) {
+export var boolNot = function (b) {
   return !b;
 };
diff --git a/src/Data/Ord.js b/src/Data/Ord.js
index 67c1a058..6214578b 100644
--- a/src/Data/Ord.js
+++ b/src/Data/Ord.js
@@ -12,13 +12,13 @@ var unsafeCompareImpl = function (lt) {
   };
 };
 
-exports.ordBooleanImpl = unsafeCompareImpl;
-exports.ordIntImpl = unsafeCompareImpl;
-exports.ordNumberImpl = unsafeCompareImpl;
-exports.ordStringImpl = unsafeCompareImpl;
-exports.ordCharImpl = unsafeCompareImpl;
+export var ordBooleanImpl = unsafeCompareImpl;
+export var ordIntImpl = unsafeCompareImpl;
+export var ordNumberImpl = unsafeCompareImpl;
+export var ordStringImpl = unsafeCompareImpl;
+export var ordCharImpl = unsafeCompareImpl;
 
-exports.ordArrayImpl = function (f) {
+export var ordArrayImpl = function (f) {
   return function (xs) {
     return function (ys) {
       var i = 0;
diff --git a/src/Data/Ring.js b/src/Data/Ring.js
index c6b4a329..005051d8 100644
--- a/src/Data/Ring.js
+++ b/src/Data/Ring.js
@@ -1,13 +1,13 @@
 "use strict";
 
-exports.intSub = function (x) {
+export var intSub = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x - y | 0;
   };
 };
 
-exports.numSub = function (n1) {
+export var numSub = function (n1) {
   return function (n2) {
     return n1 - n2;
   };
diff --git a/src/Data/Semigroup.js b/src/Data/Semigroup.js
index f1f1abad..6fcc35f9 100644
--- a/src/Data/Semigroup.js
+++ b/src/Data/Semigroup.js
@@ -1,12 +1,12 @@
 "use strict";
 
-exports.concatString = function (s1) {
+export var concatString = function (s1) {
   return function (s2) {
     return s1 + s2;
   };
 };
 
-exports.concatArray = function (xs) {
+export var concatArray = function (xs) {
   return function (ys) {
     if (xs.length === 0) return ys;
     if (ys.length === 0) return xs;
diff --git a/src/Data/Semiring.js b/src/Data/Semiring.js
index 7f38e42e..bfc400bd 100644
--- a/src/Data/Semiring.js
+++ b/src/Data/Semiring.js
@@ -1,26 +1,26 @@
 "use strict";
 
-exports.intAdd = function (x) {
+export var intAdd = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x + y | 0;
   };
 };
 
-exports.intMul = function (x) {
+export var intMul = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x * y | 0;
   };
 };
 
-exports.numAdd = function (n1) {
+export var numAdd = function (n1) {
   return function (n2) {
     return n1 + n2;
   };
 };
 
-exports.numMul = function (n1) {
+export var numMul = function (n1) {
   return function (n2) {
     return n1 * n2;
   };
diff --git a/src/Data/Show.js b/src/Data/Show.js
index 4a85cd66..ee4221b4 100644
--- a/src/Data/Show.js
+++ b/src/Data/Show.js
@@ -1,15 +1,15 @@
 "use strict";
 
-exports.showIntImpl = function (n) {
+export var showIntImpl = function (n) {
   return n.toString();
 };
 
-exports.showNumberImpl = function (n) {
+export var showNumberImpl = function (n) {
   var str = n.toString();
   return isNaN(str + ".0") ? str : str + ".0";
 };
 
-exports.showCharImpl = function (c) {
+export var showCharImpl = function (c) {
   var code = c.charCodeAt(0);
   if (code < 0x20 || code === 0x7F) {
     switch (c) {
@@ -26,7 +26,7 @@ exports.showCharImpl = function (c) {
   return c === "'" || c === "\\" ? "'\\" + c + "'" : "'" + c + "'";
 };
 
-exports.showStringImpl = function (s) {
+export var showStringImpl = function (s) {
   var l = s.length;
   return "\"" + s.replace(
     /[\0-\x1F\x7F"\\]/g, // eslint-disable-line no-control-regex
@@ -50,7 +50,7 @@ exports.showStringImpl = function (s) {
   ) + "\"";
 };
 
-exports.showArrayImpl = function (f) {
+export var showArrayImpl = function (f) {
   return function (xs) {
     var ss = [];
     for (var i = 0, l = xs.length; i < l; i++) {
@@ -60,13 +60,13 @@ exports.showArrayImpl = function (f) {
   };
 };
 
-exports.cons = function (head) {
+export var cons = function (head) {
   return function (tail) {
     return [head].concat(tail);
   };
 };
 
-exports.join = function (separator) {
+export var join = function (separator) {
   return function (xs) {
     return xs.join(separator);
   };
diff --git a/src/Data/Show/Generic.js b/src/Data/Show/Generic.js
index 53338044..3a7ab10e 100644
--- a/src/Data/Show/Generic.js
+++ b/src/Data/Show/Generic.js
@@ -1,6 +1,6 @@
 "use strict";
 
-exports.intercalate = function (separator) {
+export var intercalate = function (separator) {
   return function (xs) {
     var len = xs.length;
     if (len === 0) return "";
diff --git a/src/Data/Symbol.js b/src/Data/Symbol.js
index b4b6e28f..5f21b4c1 100644
--- a/src/Data/Symbol.js
+++ b/src/Data/Symbol.js
@@ -2,7 +2,7 @@
 
 // module Data.Symbol
 
-exports.unsafeCoerce = function (arg) {
+export var unsafeCoerce = function (arg) {
   return arg;
 };
 
diff --git a/src/Data/Unit.js b/src/Data/Unit.js
index 6f45ea79..36355680 100644
--- a/src/Data/Unit.js
+++ b/src/Data/Unit.js
@@ -1,3 +1,3 @@
 "use strict";
 
-exports.unit = {};
+export var unit = {};
diff --git a/src/Record/Unsafe.js b/src/Record/Unsafe.js
index c47acf8d..59c5d6b4 100644
--- a/src/Record/Unsafe.js
+++ b/src/Record/Unsafe.js
@@ -1,18 +1,18 @@
 "use strict";
 
-exports.unsafeHas = function (label) {
+export var unsafeHas = function (label) {
   return function (rec) {
     return {}.hasOwnProperty.call(rec, label);
   };
 };
 
-exports.unsafeGet = function (label) {
+export var unsafeGet = function (label) {
   return function (rec) {
     return rec[label];
   };
 };
 
-exports.unsafeSet = function (label) {
+export var unsafeSet = function (label) {
   return function (value) {
     return function (rec) {
       var copy = {};
@@ -27,7 +27,7 @@ exports.unsafeSet = function (label) {
   };
 };
 
-exports.unsafeDelete = function (label) {
+export var unsafeDelete = function (label) {
   return function (rec) {
     var copy = {};
     for (var key in rec) {

From b823c45be2015334343c323d617ec03f77e3f059 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 15:21:44 -0600
Subject: [PATCH 02/17] Update .eslintrc.json to ES6

---
 .eslintrc.json | 38 ++++++++++++++++++++++++++++++--------
 1 file changed, 30 insertions(+), 8 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 39963d32..6c08a872 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,16 +1,23 @@
 {
   "parserOptions": {
-    "ecmaVersion": 5
+    "ecmaVersion": 6,
+    "sourceType": "module"
   },
   "extends": "eslint:recommended",
   "env": {
-    "commonjs": true
+    "es6": true
   },
   "rules": {
-    "strict": [2, "global"],
+    "strict": [
+      2,
+      "global"
+    ],
     "block-scoped-var": 2,
     "consistent-return": 2,
-    "eqeqeq": [2, "smart"],
+    "eqeqeq": [
+      2,
+      "smart"
+    ],
     "guard-for-in": 2,
     "no-caller": 2,
     "no-extend-native": 2,
@@ -20,9 +27,24 @@
     "no-return-assign": 2,
     "no-unused-expressions": 2,
     "no-use-before-define": 2,
-    "radix": [2, "always"],
-    "indent": [2, 2, { "SwitchCase": 1 }],
-    "quotes": [2, "double"],
-    "semi": [2, "always"]
+    "radix": [
+      2,
+      "always"
+    ],
+    "indent": [
+      2,
+      2,
+      {
+        "SwitchCase": 1
+      }
+    ],
+    "quotes": [
+      2,
+      "double"
+    ],
+    "semi": [
+      2,
+      "always"
+    ]
   }
 }

From a66ee77f01ed0b448c2f90abcb352306d6faaa6a Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 15:21:45 -0600
Subject: [PATCH 03/17] Migrated FFI to ES modules via 'lebab'

---
 src/Control/Apply.js       |  4 ++--
 src/Control/Bind.js        |  4 ++--
 src/Data/Bounded.js        | 14 +++++++-------
 src/Data/Eq.js             | 14 +++++++-------
 src/Data/EuclideanRing.js  | 10 +++++-----
 src/Data/Functor.js        |  4 ++--
 src/Data/HeytingAlgebra.js |  8 ++++----
 src/Data/Ord.js            | 14 +++++++-------
 src/Data/Ring.js           |  6 +++---
 src/Data/Semigroup.js      |  6 +++---
 src/Data/Semiring.js       | 10 +++++-----
 src/Data/Show.js           | 16 ++++++++--------
 src/Data/Show/Generic.js   |  4 ++--
 src/Data/Symbol.js         |  4 ++--
 src/Data/Unit.js           |  4 ++--
 src/Record/Unsafe.js       | 10 +++++-----
 test/Test/Main.js          |  6 +++---
 test/Test/Utils.js         |  6 +++---
 18 files changed, 72 insertions(+), 72 deletions(-)

diff --git a/src/Control/Apply.js b/src/Control/Apply.js
index 4438ef13..df9843fb 100644
--- a/src/Control/Apply.js
+++ b/src/Control/Apply.js
@@ -1,6 +1,6 @@
-"use strict";
 
-export var arrayApply = function (fs) {
+
+export const arrayApply = function (fs) {
   return function (xs) {
     var l = fs.length;
     var k = xs.length;
diff --git a/src/Control/Bind.js b/src/Control/Bind.js
index d43dd474..2bf52672 100644
--- a/src/Control/Bind.js
+++ b/src/Control/Bind.js
@@ -1,6 +1,6 @@
-"use strict";
 
-export var arrayBind = function (arr) {
+
+export const arrayBind = function (arr) {
   return function (f) {
     var result = [];
     for (var i = 0, l = arr.length; i < l; i++) {
diff --git a/src/Data/Bounded.js b/src/Data/Bounded.js
index 6803eb89..7a8170c3 100644
--- a/src/Data/Bounded.js
+++ b/src/Data/Bounded.js
@@ -1,10 +1,10 @@
-"use strict";
 
-export var topInt = 2147483647;
-export var bottomInt = -2147483648;
 
-export var topChar = String.fromCharCode(65535);
-export var bottomChar = String.fromCharCode(0);
+export const topInt = 2147483647;
+export const bottomInt = -2147483648;
 
-export var topNumber = Number.POSITIVE_INFINITY;
-export var bottomNumber = Number.NEGATIVE_INFINITY;
+export const topChar = String.fromCharCode(65535);
+export const bottomChar = String.fromCharCode(0);
+
+export const topNumber = Number.POSITIVE_INFINITY;
+export const bottomNumber = Number.NEGATIVE_INFINITY;
diff --git a/src/Data/Eq.js b/src/Data/Eq.js
index 9bd61b1d..0f60aeb8 100644
--- a/src/Data/Eq.js
+++ b/src/Data/Eq.js
@@ -1,4 +1,4 @@
-"use strict";
+
 
 var refEq = function (r1) {
   return function (r2) {
@@ -6,13 +6,13 @@ var refEq = function (r1) {
   };
 };
 
-export var eqBooleanImpl = refEq;
-export var eqIntImpl = refEq;
-export var eqNumberImpl = refEq;
-export var eqCharImpl = refEq;
-export var eqStringImpl = refEq;
+export const eqBooleanImpl = refEq;
+export const eqIntImpl = refEq;
+export const eqNumberImpl = refEq;
+export const eqCharImpl = refEq;
+export const eqStringImpl = refEq;
 
-export var eqArrayImpl = function (f) {
+export const eqArrayImpl = function (f) {
   return function (xs) {
     return function (ys) {
       if (xs.length !== ys.length) return false;
diff --git a/src/Data/EuclideanRing.js b/src/Data/EuclideanRing.js
index 2e1c281a..1e4a2919 100644
--- a/src/Data/EuclideanRing.js
+++ b/src/Data/EuclideanRing.js
@@ -1,19 +1,19 @@
-"use strict";
 
-export var intDegree = function (x) {
+
+export const intDegree = function (x) {
   return Math.min(Math.abs(x), 2147483647);
 };
 
 // See the Euclidean definition in
 // https://en.m.wikipedia.org/wiki/Modulo_operation.
-export var intDiv = function (x) {
+export const intDiv = function (x) {
   return function (y) {
     if (y === 0) return 0;
     return y > 0 ? Math.floor(x / y) : -Math.floor(x / -y);
   };
 };
 
-export var intMod = function (x) {
+export const intMod = function (x) {
   return function (y) {
     if (y === 0) return 0;
     var yy = Math.abs(y);
@@ -21,7 +21,7 @@ export var intMod = function (x) {
   };
 };
 
-export var numDiv = function (n1) {
+export const numDiv = function (n1) {
   return function (n2) {
     return n1 / n2;
   };
diff --git a/src/Data/Functor.js b/src/Data/Functor.js
index 35c1ba15..5df6053e 100644
--- a/src/Data/Functor.js
+++ b/src/Data/Functor.js
@@ -1,6 +1,6 @@
-"use strict";
 
-export var arrayMap = function (f) {
+
+export const arrayMap = function (f) {
   return function (arr) {
     var l = arr.length;
     var result = new Array(l);
diff --git a/src/Data/HeytingAlgebra.js b/src/Data/HeytingAlgebra.js
index 90ada711..f2f15169 100644
--- a/src/Data/HeytingAlgebra.js
+++ b/src/Data/HeytingAlgebra.js
@@ -1,17 +1,17 @@
-"use strict";
 
-export var boolConj = function (b1) {
+
+export const boolConj = function (b1) {
   return function (b2) {
     return b1 && b2;
   };
 };
 
-export var boolDisj = function (b1) {
+export const boolDisj = function (b1) {
   return function (b2) {
     return b1 || b2;
   };
 };
 
-export var boolNot = function (b) {
+export const boolNot = function (b) {
   return !b;
 };
diff --git a/src/Data/Ord.js b/src/Data/Ord.js
index 6214578b..8714c3dc 100644
--- a/src/Data/Ord.js
+++ b/src/Data/Ord.js
@@ -1,4 +1,4 @@
-"use strict";
+
 
 var unsafeCompareImpl = function (lt) {
   return function (eq) {
@@ -12,13 +12,13 @@ var unsafeCompareImpl = function (lt) {
   };
 };
 
-export var ordBooleanImpl = unsafeCompareImpl;
-export var ordIntImpl = unsafeCompareImpl;
-export var ordNumberImpl = unsafeCompareImpl;
-export var ordStringImpl = unsafeCompareImpl;
-export var ordCharImpl = unsafeCompareImpl;
+export const ordBooleanImpl = unsafeCompareImpl;
+export const ordIntImpl = unsafeCompareImpl;
+export const ordNumberImpl = unsafeCompareImpl;
+export const ordStringImpl = unsafeCompareImpl;
+export const ordCharImpl = unsafeCompareImpl;
 
-export var ordArrayImpl = function (f) {
+export const ordArrayImpl = function (f) {
   return function (xs) {
     return function (ys) {
       var i = 0;
diff --git a/src/Data/Ring.js b/src/Data/Ring.js
index 005051d8..26d35512 100644
--- a/src/Data/Ring.js
+++ b/src/Data/Ring.js
@@ -1,13 +1,13 @@
-"use strict";
 
-export var intSub = function (x) {
+
+export const intSub = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x - y | 0;
   };
 };
 
-export var numSub = function (n1) {
+export const numSub = function (n1) {
   return function (n2) {
     return n1 - n2;
   };
diff --git a/src/Data/Semigroup.js b/src/Data/Semigroup.js
index 6fcc35f9..147b56aa 100644
--- a/src/Data/Semigroup.js
+++ b/src/Data/Semigroup.js
@@ -1,12 +1,12 @@
-"use strict";
 
-export var concatString = function (s1) {
+
+export const concatString = function (s1) {
   return function (s2) {
     return s1 + s2;
   };
 };
 
-export var concatArray = function (xs) {
+export const concatArray = function (xs) {
   return function (ys) {
     if (xs.length === 0) return ys;
     if (ys.length === 0) return xs;
diff --git a/src/Data/Semiring.js b/src/Data/Semiring.js
index bfc400bd..722a4fe9 100644
--- a/src/Data/Semiring.js
+++ b/src/Data/Semiring.js
@@ -1,26 +1,26 @@
-"use strict";
 
-export var intAdd = function (x) {
+
+export const intAdd = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x + y | 0;
   };
 };
 
-export var intMul = function (x) {
+export const intMul = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x * y | 0;
   };
 };
 
-export var numAdd = function (n1) {
+export const numAdd = function (n1) {
   return function (n2) {
     return n1 + n2;
   };
 };
 
-export var numMul = function (n1) {
+export const numMul = function (n1) {
   return function (n2) {
     return n1 * n2;
   };
diff --git a/src/Data/Show.js b/src/Data/Show.js
index ee4221b4..686effd2 100644
--- a/src/Data/Show.js
+++ b/src/Data/Show.js
@@ -1,15 +1,15 @@
-"use strict";
 
-export var showIntImpl = function (n) {
+
+export const showIntImpl = function (n) {
   return n.toString();
 };
 
-export var showNumberImpl = function (n) {
+export const showNumberImpl = function (n) {
   var str = n.toString();
   return isNaN(str + ".0") ? str : str + ".0";
 };
 
-export var showCharImpl = function (c) {
+export const showCharImpl = function (c) {
   var code = c.charCodeAt(0);
   if (code < 0x20 || code === 0x7F) {
     switch (c) {
@@ -26,7 +26,7 @@ export var showCharImpl = function (c) {
   return c === "'" || c === "\\" ? "'\\" + c + "'" : "'" + c + "'";
 };
 
-export var showStringImpl = function (s) {
+export const showStringImpl = function (s) {
   var l = s.length;
   return "\"" + s.replace(
     /[\0-\x1F\x7F"\\]/g, // eslint-disable-line no-control-regex
@@ -50,7 +50,7 @@ export var showStringImpl = function (s) {
   ) + "\"";
 };
 
-export var showArrayImpl = function (f) {
+export const showArrayImpl = function (f) {
   return function (xs) {
     var ss = [];
     for (var i = 0, l = xs.length; i < l; i++) {
@@ -60,13 +60,13 @@ export var showArrayImpl = function (f) {
   };
 };
 
-export var cons = function (head) {
+export const cons = function (head) {
   return function (tail) {
     return [head].concat(tail);
   };
 };
 
-export var join = function (separator) {
+export const join = function (separator) {
   return function (xs) {
     return xs.join(separator);
   };
diff --git a/src/Data/Show/Generic.js b/src/Data/Show/Generic.js
index 3a7ab10e..aa70951a 100644
--- a/src/Data/Show/Generic.js
+++ b/src/Data/Show/Generic.js
@@ -1,6 +1,6 @@
-"use strict";
 
-export var intercalate = function (separator) {
+
+export const intercalate = function (separator) {
   return function (xs) {
     var len = xs.length;
     if (len === 0) return "";
diff --git a/src/Data/Symbol.js b/src/Data/Symbol.js
index 5f21b4c1..f9575105 100644
--- a/src/Data/Symbol.js
+++ b/src/Data/Symbol.js
@@ -1,8 +1,8 @@
-"use strict";
+
 
 // module Data.Symbol
 
-export var unsafeCoerce = function (arg) {
+export const unsafeCoerce = function (arg) {
   return arg;
 };
 
diff --git a/src/Data/Unit.js b/src/Data/Unit.js
index 36355680..a1aea31f 100644
--- a/src/Data/Unit.js
+++ b/src/Data/Unit.js
@@ -1,3 +1,3 @@
-"use strict";
 
-export var unit = {};
+
+export const unit = {};
diff --git a/src/Record/Unsafe.js b/src/Record/Unsafe.js
index 59c5d6b4..f18bda26 100644
--- a/src/Record/Unsafe.js
+++ b/src/Record/Unsafe.js
@@ -1,18 +1,18 @@
-"use strict";
 
-export var unsafeHas = function (label) {
+
+export const unsafeHas = function (label) {
   return function (rec) {
     return {}.hasOwnProperty.call(rec, label);
   };
 };
 
-export var unsafeGet = function (label) {
+export const unsafeGet = function (label) {
   return function (rec) {
     return rec[label];
   };
 };
 
-export var unsafeSet = function (label) {
+export const unsafeSet = function (label) {
   return function (value) {
     return function (rec) {
       var copy = {};
@@ -27,7 +27,7 @@ export var unsafeSet = function (label) {
   };
 };
 
-export var unsafeDelete = function (label) {
+export const unsafeDelete = function (label) {
   return function (rec) {
     var copy = {};
     for (var key in rec) {
diff --git a/test/Test/Main.js b/test/Test/Main.js
index f3989122..462b5784 100644
--- a/test/Test/Main.js
+++ b/test/Test/Main.js
@@ -1,6 +1,6 @@
-"use strict";
 
-exports.testNumberShow = function(showNumber) {
+
+export function testNumberShow(showNumber) {
   return function() {
     function testAll(cases) {
       cases.forEach(function(c) {
@@ -41,4 +41,4 @@ exports.testNumberShow = function(showNumber) {
         [-Infinity, "-Infinity"],
       ]);
   };
-};
+}
diff --git a/test/Test/Utils.js b/test/Test/Utils.js
index bea69b25..6d3cd317 100644
--- a/test/Test/Utils.js
+++ b/test/Test/Utils.js
@@ -1,7 +1,7 @@
-"use strict";
 
-exports.throwErr = function(msg) {
+
+export function throwErr(msg) {
   return function() {
     throw new Error(msg);
   };
-};
+}

From 31b243ed1bd57a49f4c94cc9d08abfa235733ef1 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 15:21:45 -0600
Subject: [PATCH 04/17] Update to CI to use v0.15.0-alpha-01 purescript

---
 .github/workflows/ci.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 70427e62..4812b414 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,6 +12,8 @@ jobs:
       - uses: actions/checkout@v2
 
       - uses: purescript-contrib/setup-purescript@main
+        with:
+          purescript: "0.15.0-alpha-01"
 
       - uses: actions/setup-node@v1
         with:

From 2994f6de50f77f3868267bfee2b1f773e2c7c530 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 15:23:31 -0600
Subject: [PATCH 05/17] Fix eslint issues

---
 test/Test/Main.js | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/test/Test/Main.js b/test/Test/Main.js
index 462b5784..7d999038 100644
--- a/test/Test/Main.js
+++ b/test/Test/Main.js
@@ -16,29 +16,29 @@ export function testNumberShow(showNumber) {
     }
 
     testAll([
-        // Within Int range
-        [0.0, "0.0"],
-        [1.0, "1.0"],
-        [-1.0, "-1.0"],
-        [500.0, "500.0"],
+      // Within Int range
+      [0.0, "0.0"],
+      [1.0, "1.0"],
+      [-1.0, "-1.0"],
+      [500.0, "500.0"],
 
-        // Outside Int range
-        [1e10, "10000000000.0"],
-        [1e10 + 0.5, "10000000000.5"],
-        [-1e10, "-10000000000.0"],
-        [-1e10 - 0.5, "-10000000000.5"],
+      // Outside Int range
+      [1e10, "10000000000.0"],
+      [1e10 + 0.5, "10000000000.5"],
+      [-1e10, "-10000000000.0"],
+      [-1e10 - 0.5, "-10000000000.5"],
 
-        // With exponent
-        [1e21, "1e+21"],
-        [1e-21, "1e-21"],
+      // With exponent
+      [1e21, "1e+21"],
+      [1e-21, "1e-21"],
 
-        // With decimal and exponent
-        [1.5e21, "1.5e+21"],
-        [1.5e-10, "1.5e-10"],
+      // With decimal and exponent
+      [1.5e21, "1.5e+21"],
+      [1.5e-10, "1.5e-10"],
 
-        [NaN, "NaN"],
-        [Infinity, "Infinity"],
-        [-Infinity, "-Infinity"],
-      ]);
+      [NaN, "NaN"],
+      [Infinity, "Infinity"],
+      [-Infinity, "-Infinity"],
+    ]);
   };
 }

From 193a1d06b46274f846df96df73f1754ff95bd60b Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 15:33:33 -0600
Subject: [PATCH 06/17] Migrate 'unit'

---
 src/Data/Unit.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Data/Unit.js b/src/Data/Unit.js
index 203fe222..3eff8c28 100644
--- a/src/Data/Unit.js
+++ b/src/Data/Unit.js
@@ -1 +1 @@
-exports.unit = undefined;
+export const unit = undefined;

From a04e04978b943584ded420b193e68a088e0d0b4e Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 15:34:01 -0600
Subject: [PATCH 07/17] Update CI purs to unstable

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4812b414..aa57eb55 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
 
       - uses: purescript-contrib/setup-purescript@main
         with:
-          purescript: "0.15.0-alpha-01"
+          purescript: "unstable"
 
       - uses: actions/setup-node@v1
         with:

From ec59b04d5d99f196d055c3238557063f5cb11de5 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 17:16:08 -0600
Subject: [PATCH 08/17] Get rid of extra space from 'use strict' line

---
 src/Control/Apply.js       | 2 --
 src/Control/Bind.js        | 2 --
 src/Data/Bounded.js        | 2 --
 src/Data/Eq.js             | 2 --
 src/Data/EuclideanRing.js  | 2 --
 src/Data/Functor.js        | 2 --
 src/Data/HeytingAlgebra.js | 2 --
 src/Data/Ord.js            | 2 --
 src/Data/Ring.js           | 2 --
 src/Data/Semigroup.js      | 2 --
 src/Data/Semiring.js       | 2 --
 src/Data/Show.js           | 2 --
 src/Data/Show/Generic.js   | 2 --
 src/Data/Symbol.js         | 2 --
 src/Record/Unsafe.js       | 2 --
 test/Test/Main.js          | 2 --
 test/Test/Utils.js         | 2 --
 17 files changed, 34 deletions(-)

diff --git a/src/Control/Apply.js b/src/Control/Apply.js
index df9843fb..149f4385 100644
--- a/src/Control/Apply.js
+++ b/src/Control/Apply.js
@@ -1,5 +1,3 @@
-
-
 export const arrayApply = function (fs) {
   return function (xs) {
     var l = fs.length;
diff --git a/src/Control/Bind.js b/src/Control/Bind.js
index 2bf52672..fa0dbaeb 100644
--- a/src/Control/Bind.js
+++ b/src/Control/Bind.js
@@ -1,5 +1,3 @@
-
-
 export const arrayBind = function (arr) {
   return function (f) {
     var result = [];
diff --git a/src/Data/Bounded.js b/src/Data/Bounded.js
index 7a8170c3..094350bd 100644
--- a/src/Data/Bounded.js
+++ b/src/Data/Bounded.js
@@ -1,5 +1,3 @@
-
-
 export const topInt = 2147483647;
 export const bottomInt = -2147483648;
 
diff --git a/src/Data/Eq.js b/src/Data/Eq.js
index 0f60aeb8..6e8303cb 100644
--- a/src/Data/Eq.js
+++ b/src/Data/Eq.js
@@ -1,5 +1,3 @@
-
-
 var refEq = function (r1) {
   return function (r2) {
     return r1 === r2;
diff --git a/src/Data/EuclideanRing.js b/src/Data/EuclideanRing.js
index 1e4a2919..057e6c3e 100644
--- a/src/Data/EuclideanRing.js
+++ b/src/Data/EuclideanRing.js
@@ -1,5 +1,3 @@
-
-
 export const intDegree = function (x) {
   return Math.min(Math.abs(x), 2147483647);
 };
diff --git a/src/Data/Functor.js b/src/Data/Functor.js
index 5df6053e..095e5332 100644
--- a/src/Data/Functor.js
+++ b/src/Data/Functor.js
@@ -1,5 +1,3 @@
-
-
 export const arrayMap = function (f) {
   return function (arr) {
     var l = arr.length;
diff --git a/src/Data/HeytingAlgebra.js b/src/Data/HeytingAlgebra.js
index f2f15169..80990b40 100644
--- a/src/Data/HeytingAlgebra.js
+++ b/src/Data/HeytingAlgebra.js
@@ -1,5 +1,3 @@
-
-
 export const boolConj = function (b1) {
   return function (b2) {
     return b1 && b2;
diff --git a/src/Data/Ord.js b/src/Data/Ord.js
index 8714c3dc..548760e5 100644
--- a/src/Data/Ord.js
+++ b/src/Data/Ord.js
@@ -1,5 +1,3 @@
-
-
 var unsafeCompareImpl = function (lt) {
   return function (eq) {
     return function (gt) {
diff --git a/src/Data/Ring.js b/src/Data/Ring.js
index 26d35512..cceb66c8 100644
--- a/src/Data/Ring.js
+++ b/src/Data/Ring.js
@@ -1,5 +1,3 @@
-
-
 export const intSub = function (x) {
   return function (y) {
     /* jshint bitwise: false */
diff --git a/src/Data/Semigroup.js b/src/Data/Semigroup.js
index 147b56aa..1909f557 100644
--- a/src/Data/Semigroup.js
+++ b/src/Data/Semigroup.js
@@ -1,5 +1,3 @@
-
-
 export const concatString = function (s1) {
   return function (s2) {
     return s1 + s2;
diff --git a/src/Data/Semiring.js b/src/Data/Semiring.js
index 722a4fe9..2d537c18 100644
--- a/src/Data/Semiring.js
+++ b/src/Data/Semiring.js
@@ -1,5 +1,3 @@
-
-
 export const intAdd = function (x) {
   return function (y) {
     /* jshint bitwise: false */
diff --git a/src/Data/Show.js b/src/Data/Show.js
index 686effd2..1f7b4038 100644
--- a/src/Data/Show.js
+++ b/src/Data/Show.js
@@ -1,5 +1,3 @@
-
-
 export const showIntImpl = function (n) {
   return n.toString();
 };
diff --git a/src/Data/Show/Generic.js b/src/Data/Show/Generic.js
index aa70951a..59ff681e 100644
--- a/src/Data/Show/Generic.js
+++ b/src/Data/Show/Generic.js
@@ -1,5 +1,3 @@
-
-
 export const intercalate = function (separator) {
   return function (xs) {
     var len = xs.length;
diff --git a/src/Data/Symbol.js b/src/Data/Symbol.js
index f9575105..b2941408 100644
--- a/src/Data/Symbol.js
+++ b/src/Data/Symbol.js
@@ -1,5 +1,3 @@
-
-
 // module Data.Symbol
 
 export const unsafeCoerce = function (arg) {
diff --git a/src/Record/Unsafe.js b/src/Record/Unsafe.js
index f18bda26..af2d506f 100644
--- a/src/Record/Unsafe.js
+++ b/src/Record/Unsafe.js
@@ -1,5 +1,3 @@
-
-
 export const unsafeHas = function (label) {
   return function (rec) {
     return {}.hasOwnProperty.call(rec, label);
diff --git a/test/Test/Main.js b/test/Test/Main.js
index 7d999038..b25cdaca 100644
--- a/test/Test/Main.js
+++ b/test/Test/Main.js
@@ -1,5 +1,3 @@
-
-
 export function testNumberShow(showNumber) {
   return function() {
     function testAll(cases) {
diff --git a/test/Test/Utils.js b/test/Test/Utils.js
index 6d3cd317..ae5b410a 100644
--- a/test/Test/Utils.js
+++ b/test/Test/Utils.js
@@ -1,5 +1,3 @@
-
-
 export function throwErr(msg) {
   return function() {
     throw new Error(msg);

From f942db6e295caf84a3eefe12908bd96171d4df9c Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Wed, 2 Mar 2022 17:30:38 -0600
Subject: [PATCH 09/17] Remove unneeded diff on eslint config file

---
 .eslintrc.json | 33 ++++++---------------------------
 1 file changed, 6 insertions(+), 27 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 6c08a872..5f84d20f 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -8,16 +8,10 @@
     "es6": true
   },
   "rules": {
-    "strict": [
-      2,
-      "global"
-    ],
+    "strict": [2, "global"],
     "block-scoped-var": 2,
     "consistent-return": 2,
-    "eqeqeq": [
-      2,
-      "smart"
-    ],
+    "eqeqeq": [2, "smart"],
     "guard-for-in": 2,
     "no-caller": 2,
     "no-extend-native": 2,
@@ -27,24 +21,9 @@
     "no-return-assign": 2,
     "no-unused-expressions": 2,
     "no-use-before-define": 2,
-    "radix": [
-      2,
-      "always"
-    ],
-    "indent": [
-      2,
-      2,
-      {
-        "SwitchCase": 1
-      }
-    ],
-    "quotes": [
-      2,
-      "double"
-    ],
-    "semi": [
-      2,
-      "always"
-    ]
+    "radix": [2, "always"],
+    "indent": [2, 2, { "SwitchCase": 1 }],
+    "quotes": [2, "double"],
+    "semi": [2, "always"]
   }
 }

From 37795d7bb128e207e9f713ee1a1b747a807d69b3 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Thu, 3 Mar 2022 11:20:38 -0600
Subject: [PATCH 10/17] Revert eslint change

---
 .eslintrc.json | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 5f84d20f..39963d32 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,11 +1,10 @@
 {
   "parserOptions": {
-    "ecmaVersion": 6,
-    "sourceType": "module"
+    "ecmaVersion": 5
   },
   "extends": "eslint:recommended",
   "env": {
-    "es6": true
+    "commonjs": true
   },
   "rules": {
     "strict": [2, "global"],

From 717f5ed9b57d58420876326d003ace3a051d13d6 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Thu, 3 Mar 2022 12:14:44 -0600
Subject: [PATCH 11/17] Revert "Revert eslint change"

This reverts commit 37795d7bb128e207e9f713ee1a1b747a807d69b3.
---
 .eslintrc.json | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 39963d32..5f84d20f 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,10 +1,11 @@
 {
   "parserOptions": {
-    "ecmaVersion": 5
+    "ecmaVersion": 6,
+    "sourceType": "module"
   },
   "extends": "eslint:recommended",
   "env": {
-    "commonjs": true
+    "es6": true
   },
   "rules": {
     "strict": [2, "global"],

From 9402f16640b028dbf5ede4eca1344367b38de0d7 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Thu, 3 Mar 2022 12:24:52 -0600
Subject: [PATCH 12/17] Change all functions back to 'export var'

---
 src/Control/Apply.js       |  2 +-
 src/Control/Bind.js        |  2 +-
 src/Data/EuclideanRing.js  |  8 ++++----
 src/Data/Functor.js        |  2 +-
 src/Data/HeytingAlgebra.js |  6 +++---
 src/Data/Ring.js           |  4 ++--
 src/Data/Semigroup.js      |  4 ++--
 src/Data/Semiring.js       |  8 ++++----
 src/Data/Show.js           | 14 +++++++-------
 src/Data/Show/Generic.js   |  2 +-
 src/Record/Unsafe.js       |  8 ++++----
 11 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/src/Control/Apply.js b/src/Control/Apply.js
index 149f4385..522af327 100644
--- a/src/Control/Apply.js
+++ b/src/Control/Apply.js
@@ -1,4 +1,4 @@
-export const arrayApply = function (fs) {
+export var arrayApply = function (fs) {
   return function (xs) {
     var l = fs.length;
     var k = xs.length;
diff --git a/src/Control/Bind.js b/src/Control/Bind.js
index fa0dbaeb..18f5386b 100644
--- a/src/Control/Bind.js
+++ b/src/Control/Bind.js
@@ -1,4 +1,4 @@
-export const arrayBind = function (arr) {
+export var arrayBind = function (arr) {
   return function (f) {
     var result = [];
     for (var i = 0, l = arr.length; i < l; i++) {
diff --git a/src/Data/EuclideanRing.js b/src/Data/EuclideanRing.js
index 057e6c3e..52a6b105 100644
--- a/src/Data/EuclideanRing.js
+++ b/src/Data/EuclideanRing.js
@@ -1,17 +1,17 @@
-export const intDegree = function (x) {
+export var intDegree = function (x) {
   return Math.min(Math.abs(x), 2147483647);
 };
 
 // See the Euclidean definition in
 // https://en.m.wikipedia.org/wiki/Modulo_operation.
-export const intDiv = function (x) {
+export var intDiv = function (x) {
   return function (y) {
     if (y === 0) return 0;
     return y > 0 ? Math.floor(x / y) : -Math.floor(x / -y);
   };
 };
 
-export const intMod = function (x) {
+export var intMod = function (x) {
   return function (y) {
     if (y === 0) return 0;
     var yy = Math.abs(y);
@@ -19,7 +19,7 @@ export const intMod = function (x) {
   };
 };
 
-export const numDiv = function (n1) {
+export var numDiv = function (n1) {
   return function (n2) {
     return n1 / n2;
   };
diff --git a/src/Data/Functor.js b/src/Data/Functor.js
index 095e5332..6a80a76f 100644
--- a/src/Data/Functor.js
+++ b/src/Data/Functor.js
@@ -1,4 +1,4 @@
-export const arrayMap = function (f) {
+export var arrayMap = function (f) {
   return function (arr) {
     var l = arr.length;
     var result = new Array(l);
diff --git a/src/Data/HeytingAlgebra.js b/src/Data/HeytingAlgebra.js
index 80990b40..e55a0f3f 100644
--- a/src/Data/HeytingAlgebra.js
+++ b/src/Data/HeytingAlgebra.js
@@ -1,15 +1,15 @@
-export const boolConj = function (b1) {
+export var boolConj = function (b1) {
   return function (b2) {
     return b1 && b2;
   };
 };
 
-export const boolDisj = function (b1) {
+export var boolDisj = function (b1) {
   return function (b2) {
     return b1 || b2;
   };
 };
 
-export const boolNot = function (b) {
+export var boolNot = function (b) {
   return !b;
 };
diff --git a/src/Data/Ring.js b/src/Data/Ring.js
index cceb66c8..3590346e 100644
--- a/src/Data/Ring.js
+++ b/src/Data/Ring.js
@@ -1,11 +1,11 @@
-export const intSub = function (x) {
+export var intSub = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x - y | 0;
   };
 };
 
-export const numSub = function (n1) {
+export var numSub = function (n1) {
   return function (n2) {
     return n1 - n2;
   };
diff --git a/src/Data/Semigroup.js b/src/Data/Semigroup.js
index 1909f557..3b6b5507 100644
--- a/src/Data/Semigroup.js
+++ b/src/Data/Semigroup.js
@@ -1,10 +1,10 @@
-export const concatString = function (s1) {
+export var concatString = function (s1) {
   return function (s2) {
     return s1 + s2;
   };
 };
 
-export const concatArray = function (xs) {
+export var concatArray = function (xs) {
   return function (ys) {
     if (xs.length === 0) return ys;
     if (ys.length === 0) return xs;
diff --git a/src/Data/Semiring.js b/src/Data/Semiring.js
index 2d537c18..c9d10736 100644
--- a/src/Data/Semiring.js
+++ b/src/Data/Semiring.js
@@ -1,24 +1,24 @@
-export const intAdd = function (x) {
+export var intAdd = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x + y | 0;
   };
 };
 
-export const intMul = function (x) {
+export var intMul = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x * y | 0;
   };
 };
 
-export const numAdd = function (n1) {
+export var numAdd = function (n1) {
   return function (n2) {
     return n1 + n2;
   };
 };
 
-export const numMul = function (n1) {
+export var numMul = function (n1) {
   return function (n2) {
     return n1 * n2;
   };
diff --git a/src/Data/Show.js b/src/Data/Show.js
index 1f7b4038..023744dd 100644
--- a/src/Data/Show.js
+++ b/src/Data/Show.js
@@ -1,13 +1,13 @@
-export const showIntImpl = function (n) {
+export var showIntImpl = function (n) {
   return n.toString();
 };
 
-export const showNumberImpl = function (n) {
+export var showNumberImpl = function (n) {
   var str = n.toString();
   return isNaN(str + ".0") ? str : str + ".0";
 };
 
-export const showCharImpl = function (c) {
+export var showCharImpl = function (c) {
   var code = c.charCodeAt(0);
   if (code < 0x20 || code === 0x7F) {
     switch (c) {
@@ -24,7 +24,7 @@ export const showCharImpl = function (c) {
   return c === "'" || c === "\\" ? "'\\" + c + "'" : "'" + c + "'";
 };
 
-export const showStringImpl = function (s) {
+export var showStringImpl = function (s) {
   var l = s.length;
   return "\"" + s.replace(
     /[\0-\x1F\x7F"\\]/g, // eslint-disable-line no-control-regex
@@ -48,7 +48,7 @@ export const showStringImpl = function (s) {
   ) + "\"";
 };
 
-export const showArrayImpl = function (f) {
+export var showArrayImpl = function (f) {
   return function (xs) {
     var ss = [];
     for (var i = 0, l = xs.length; i < l; i++) {
@@ -58,13 +58,13 @@ export const showArrayImpl = function (f) {
   };
 };
 
-export const cons = function (head) {
+export var cons = function (head) {
   return function (tail) {
     return [head].concat(tail);
   };
 };
 
-export const join = function (separator) {
+export var join = function (separator) {
   return function (xs) {
     return xs.join(separator);
   };
diff --git a/src/Data/Show/Generic.js b/src/Data/Show/Generic.js
index 59ff681e..22c47deb 100644
--- a/src/Data/Show/Generic.js
+++ b/src/Data/Show/Generic.js
@@ -1,4 +1,4 @@
-export const intercalate = function (separator) {
+export var intercalate = function (separator) {
   return function (xs) {
     var len = xs.length;
     if (len === 0) return "";
diff --git a/src/Record/Unsafe.js b/src/Record/Unsafe.js
index af2d506f..d82ee17b 100644
--- a/src/Record/Unsafe.js
+++ b/src/Record/Unsafe.js
@@ -1,16 +1,16 @@
-export const unsafeHas = function (label) {
+export var unsafeHas = function (label) {
   return function (rec) {
     return {}.hasOwnProperty.call(rec, label);
   };
 };
 
-export const unsafeGet = function (label) {
+export var unsafeGet = function (label) {
   return function (rec) {
     return rec[label];
   };
 };
 
-export const unsafeSet = function (label) {
+export var unsafeSet = function (label) {
   return function (value) {
     return function (rec) {
       var copy = {};
@@ -25,7 +25,7 @@ export const unsafeSet = function (label) {
   };
 };
 
-export const unsafeDelete = function (label) {
+export var unsafeDelete = function (label) {
   return function (rec) {
     var copy = {};
     for (var key in rec) {

From eb443404ab604e204ff73a0286a97e171105fb0f Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Fri, 4 Mar 2022 09:26:45 -0600
Subject: [PATCH 13/17] Revert "Change all functions back to 'export var'"

This reverts commit 9402f16640b028dbf5ede4eca1344367b38de0d7.
---
 src/Control/Apply.js       |  2 +-
 src/Control/Bind.js        |  2 +-
 src/Data/EuclideanRing.js  |  8 ++++----
 src/Data/Functor.js        |  2 +-
 src/Data/HeytingAlgebra.js |  6 +++---
 src/Data/Ring.js           |  4 ++--
 src/Data/Semigroup.js      |  4 ++--
 src/Data/Semiring.js       |  8 ++++----
 src/Data/Show.js           | 14 +++++++-------
 src/Data/Show/Generic.js   |  2 +-
 src/Record/Unsafe.js       |  8 ++++----
 11 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/src/Control/Apply.js b/src/Control/Apply.js
index 522af327..149f4385 100644
--- a/src/Control/Apply.js
+++ b/src/Control/Apply.js
@@ -1,4 +1,4 @@
-export var arrayApply = function (fs) {
+export const arrayApply = function (fs) {
   return function (xs) {
     var l = fs.length;
     var k = xs.length;
diff --git a/src/Control/Bind.js b/src/Control/Bind.js
index 18f5386b..fa0dbaeb 100644
--- a/src/Control/Bind.js
+++ b/src/Control/Bind.js
@@ -1,4 +1,4 @@
-export var arrayBind = function (arr) {
+export const arrayBind = function (arr) {
   return function (f) {
     var result = [];
     for (var i = 0, l = arr.length; i < l; i++) {
diff --git a/src/Data/EuclideanRing.js b/src/Data/EuclideanRing.js
index 52a6b105..057e6c3e 100644
--- a/src/Data/EuclideanRing.js
+++ b/src/Data/EuclideanRing.js
@@ -1,17 +1,17 @@
-export var intDegree = function (x) {
+export const intDegree = function (x) {
   return Math.min(Math.abs(x), 2147483647);
 };
 
 // See the Euclidean definition in
 // https://en.m.wikipedia.org/wiki/Modulo_operation.
-export var intDiv = function (x) {
+export const intDiv = function (x) {
   return function (y) {
     if (y === 0) return 0;
     return y > 0 ? Math.floor(x / y) : -Math.floor(x / -y);
   };
 };
 
-export var intMod = function (x) {
+export const intMod = function (x) {
   return function (y) {
     if (y === 0) return 0;
     var yy = Math.abs(y);
@@ -19,7 +19,7 @@ export var intMod = function (x) {
   };
 };
 
-export var numDiv = function (n1) {
+export const numDiv = function (n1) {
   return function (n2) {
     return n1 / n2;
   };
diff --git a/src/Data/Functor.js b/src/Data/Functor.js
index 6a80a76f..095e5332 100644
--- a/src/Data/Functor.js
+++ b/src/Data/Functor.js
@@ -1,4 +1,4 @@
-export var arrayMap = function (f) {
+export const arrayMap = function (f) {
   return function (arr) {
     var l = arr.length;
     var result = new Array(l);
diff --git a/src/Data/HeytingAlgebra.js b/src/Data/HeytingAlgebra.js
index e55a0f3f..80990b40 100644
--- a/src/Data/HeytingAlgebra.js
+++ b/src/Data/HeytingAlgebra.js
@@ -1,15 +1,15 @@
-export var boolConj = function (b1) {
+export const boolConj = function (b1) {
   return function (b2) {
     return b1 && b2;
   };
 };
 
-export var boolDisj = function (b1) {
+export const boolDisj = function (b1) {
   return function (b2) {
     return b1 || b2;
   };
 };
 
-export var boolNot = function (b) {
+export const boolNot = function (b) {
   return !b;
 };
diff --git a/src/Data/Ring.js b/src/Data/Ring.js
index 3590346e..cceb66c8 100644
--- a/src/Data/Ring.js
+++ b/src/Data/Ring.js
@@ -1,11 +1,11 @@
-export var intSub = function (x) {
+export const intSub = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x - y | 0;
   };
 };
 
-export var numSub = function (n1) {
+export const numSub = function (n1) {
   return function (n2) {
     return n1 - n2;
   };
diff --git a/src/Data/Semigroup.js b/src/Data/Semigroup.js
index 3b6b5507..1909f557 100644
--- a/src/Data/Semigroup.js
+++ b/src/Data/Semigroup.js
@@ -1,10 +1,10 @@
-export var concatString = function (s1) {
+export const concatString = function (s1) {
   return function (s2) {
     return s1 + s2;
   };
 };
 
-export var concatArray = function (xs) {
+export const concatArray = function (xs) {
   return function (ys) {
     if (xs.length === 0) return ys;
     if (ys.length === 0) return xs;
diff --git a/src/Data/Semiring.js b/src/Data/Semiring.js
index c9d10736..2d537c18 100644
--- a/src/Data/Semiring.js
+++ b/src/Data/Semiring.js
@@ -1,24 +1,24 @@
-export var intAdd = function (x) {
+export const intAdd = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x + y | 0;
   };
 };
 
-export var intMul = function (x) {
+export const intMul = function (x) {
   return function (y) {
     /* jshint bitwise: false */
     return x * y | 0;
   };
 };
 
-export var numAdd = function (n1) {
+export const numAdd = function (n1) {
   return function (n2) {
     return n1 + n2;
   };
 };
 
-export var numMul = function (n1) {
+export const numMul = function (n1) {
   return function (n2) {
     return n1 * n2;
   };
diff --git a/src/Data/Show.js b/src/Data/Show.js
index 023744dd..1f7b4038 100644
--- a/src/Data/Show.js
+++ b/src/Data/Show.js
@@ -1,13 +1,13 @@
-export var showIntImpl = function (n) {
+export const showIntImpl = function (n) {
   return n.toString();
 };
 
-export var showNumberImpl = function (n) {
+export const showNumberImpl = function (n) {
   var str = n.toString();
   return isNaN(str + ".0") ? str : str + ".0";
 };
 
-export var showCharImpl = function (c) {
+export const showCharImpl = function (c) {
   var code = c.charCodeAt(0);
   if (code < 0x20 || code === 0x7F) {
     switch (c) {
@@ -24,7 +24,7 @@ export var showCharImpl = function (c) {
   return c === "'" || c === "\\" ? "'\\" + c + "'" : "'" + c + "'";
 };
 
-export var showStringImpl = function (s) {
+export const showStringImpl = function (s) {
   var l = s.length;
   return "\"" + s.replace(
     /[\0-\x1F\x7F"\\]/g, // eslint-disable-line no-control-regex
@@ -48,7 +48,7 @@ export var showStringImpl = function (s) {
   ) + "\"";
 };
 
-export var showArrayImpl = function (f) {
+export const showArrayImpl = function (f) {
   return function (xs) {
     var ss = [];
     for (var i = 0, l = xs.length; i < l; i++) {
@@ -58,13 +58,13 @@ export var showArrayImpl = function (f) {
   };
 };
 
-export var cons = function (head) {
+export const cons = function (head) {
   return function (tail) {
     return [head].concat(tail);
   };
 };
 
-export var join = function (separator) {
+export const join = function (separator) {
   return function (xs) {
     return xs.join(separator);
   };
diff --git a/src/Data/Show/Generic.js b/src/Data/Show/Generic.js
index 22c47deb..59ff681e 100644
--- a/src/Data/Show/Generic.js
+++ b/src/Data/Show/Generic.js
@@ -1,4 +1,4 @@
-export var intercalate = function (separator) {
+export const intercalate = function (separator) {
   return function (xs) {
     var len = xs.length;
     if (len === 0) return "";
diff --git a/src/Record/Unsafe.js b/src/Record/Unsafe.js
index d82ee17b..af2d506f 100644
--- a/src/Record/Unsafe.js
+++ b/src/Record/Unsafe.js
@@ -1,16 +1,16 @@
-export var unsafeHas = function (label) {
+export const unsafeHas = function (label) {
   return function (rec) {
     return {}.hasOwnProperty.call(rec, label);
   };
 };
 
-export var unsafeGet = function (label) {
+export const unsafeGet = function (label) {
   return function (rec) {
     return rec[label];
   };
 };
 
-export var unsafeSet = function (label) {
+export const unsafeSet = function (label) {
   return function (value) {
     return function (rec) {
       var copy = {};
@@ -25,7 +25,7 @@ export var unsafeSet = function (label) {
   };
 };
 
-export var unsafeDelete = function (label) {
+export const unsafeDelete = function (label) {
   return function (rec) {
     var copy = {};
     for (var key in rec) {

From bac4ae1a4a7a8bf42e8fcd981cdf99f9f3099c8a Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Fri, 4 Mar 2022 09:33:47 -0600
Subject: [PATCH 14/17] Add changelog entry

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c5e19e60..42e937eb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ Notable changes to this project are documented in this file. The format is based
 ## [Unreleased]
 
 Breaking changes:
+- Migrated FFI to ES Modules (#287 by @kl0tl and @JordanMartinez)
 
 New features:
 

From 09966059e3bdeb721904c6d569937a6670fe6363 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Fri, 11 Mar 2022 06:48:43 -0800
Subject: [PATCH 15/17] Update pulp to 16.0.0-0

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 3ed6897b..1646c4b0 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   "devDependencies": {
     "eslint": "^7.15.0",
     "purescript-psa": "^0.8.0",
-    "pulp": "^15.0.0",
+    "pulp": "16.0.0-0",
     "rimraf": "^3.0.2"
   }
 }

From 6eaf4d6526521464c44cacafa82378453e17373b Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Fri, 11 Mar 2022 06:49:26 -0800
Subject: [PATCH 16/17] Update psa to 0.8.2

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 1646c4b0..8382d607 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   },
   "devDependencies": {
     "eslint": "^7.15.0",
-    "purescript-psa": "^0.8.0",
+    "purescript-psa": "^0.8.2",
     "pulp": "16.0.0-0",
     "rimraf": "^3.0.2"
   }

From 3c405bee6c36c03558631277f774b9b88f0ba825 Mon Sep 17 00:00:00 2001
From: Jordan Martinez <jordanalex.martinez@protonmail.com>
Date: Fri, 11 Mar 2022 09:45:50 -0800
Subject: [PATCH 17/17] Drop es6: true in eslint config file

---
 .eslintrc.json | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 5f84d20f..81104c48 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -4,9 +4,6 @@
     "sourceType": "module"
   },
   "extends": "eslint:recommended",
-  "env": {
-    "es6": true
-  },
   "rules": {
     "strict": [2, "global"],
     "block-scoped-var": 2,