Fix build errors for components and lang

packages/components/package.json

@@ -31,7 +31,7 @@
   "scripts": {
     "start": "cross-env REACT_APP_FAST_REFRESH=false && start-storybook -p 6006 -s public",
     "build": "tsc -b && build-storybook -s public",
-    "bundle": "webpack",
+    "bundle": "tsc -b && webpack",
     "all": "yarn bundle && yarn build"
   },
   "eslintConfig": {

packages/components/webpack.config.js

@@ -10,7 +10,6 @@ module.exports = {
       {
         test: /\.tsx?$/,
         loader: "ts-loader",
-        include: path.resolve(__dirname, "src"),
         options: { projectReferences: true, transpileOnly: true },
         exclude: /node_modules/,
       },

packages/squiggle-lang/__tests__/JS__Test.ts

@@ -3,6 +3,7 @@ import {
   Distribution,
   resultMap,
   squiggleExpression,
+  errorValueToString,
 } from "../src/js/index";
 
 let testRun = (x: string): squiggleExpression => {
@@ -10,6 +11,11 @@ let testRun = (x: string): squiggleExpression => {
   expect(result.tag).toEqual("Ok");
   if (result.tag === "Ok") {
     return result.value;
+  } else {
+    throw Error(
+      "Expected squiggle expression to evaluate but got error: " +
+        errorValueToString(result.value)
+    );
   }
 };
 

packages/squiggle-lang/src/js/index.ts

@@ -192,7 +192,7 @@ export class Distribution {
     );
   }
 
-  shape(): result<shape, distributionError> {
+  pointSet(): result<shape, distributionError> {
     let pointSet = toPointSet(
       this.t,
       {