From d6c541036fc8909bc3c8b3243db826792f75ee76 Mon Sep 17 00:00:00 2001
From: Sam Nolan <samnolan555@gmail.com>
Date: Mon, 11 Apr 2022 11:08:34 +1000
Subject: [PATCH] Run prettier + add missing pointWiseAdd signature

---
 packages/squiggle-lang/__tests__/JS__Test.ts | 18 ++++++++----------
 packages/squiggle-lang/src/js/index.ts       |  2 +-
 2 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/packages/squiggle-lang/__tests__/JS__Test.ts b/packages/squiggle-lang/__tests__/JS__Test.ts
index f9a037af..ffba5b82 100644
--- a/packages/squiggle-lang/__tests__/JS__Test.ts
+++ b/packages/squiggle-lang/__tests__/JS__Test.ts
@@ -1,8 +1,4 @@
-import {
-  run,
-  Distribution,
-  resultMap,
-} from "../src/js/index";
+import { run, Distribution, resultMap } from "../src/js/index";
 
 let testRun = (x: string) => {
   let result = run(x);
@@ -14,7 +10,7 @@ let testRun = (x: string) => {
 };
 
 function Ok<b>(x: b) {
-  return { tag: "Ok", value: x}
+  return { tag: "Ok", value: x };
 }
 
 describe("Simple calculations and results", () => {
@@ -81,14 +77,16 @@ describe("Distribution", () => {
   });
   test("algebraicAdd", () => {
     expect(
-      resultMap(dist.algebraicAdd(dist2), (r: Distribution) => r.toSparkline(20))
-        .value
+      resultMap(dist.algebraicAdd(dist2), (r: Distribution) =>
+        r.toSparkline(20)
+      ).value
     ).toEqual(Ok("▁▁▂▄▆████▇▆▄▄▃▃▃▂▁▁▁"));
   });
   test("pointwiseAdd", () => {
     expect(
-      resultMap(dist.pointwiseAdd(dist2), (r: Distribution) => r.toSparkline(20))
-        .value
+      resultMap(dist.pointwiseAdd(dist2), (r: Distribution) =>
+        r.toSparkline(20)
+      ).value
     ).toEqual(Ok("▁▂▅██▅▅▅▆▇█▆▅▃▃▂▂▁▁▁"));
   });
 });
diff --git a/packages/squiggle-lang/src/js/index.ts b/packages/squiggle-lang/src/js/index.ts
index e904eb7b..8ff08228 100644
--- a/packages/squiggle-lang/src/js/index.ts
+++ b/packages/squiggle-lang/src/js/index.ts
@@ -185,7 +185,7 @@ export class Distribution {
     );
   }
 
-  pointwiseAdd(d2: Distribution) {
+  pointwiseAdd(d2: Distribution): result<Distribution, error> {
     return this.mapResultDist(
       Constructors_pointwiseAdd({ env: this.env }, this.t, d2.t)
     );