diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bd6e38d1..acd96119 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,6 +9,7 @@ on:
     branches:
       - master
       - develop
+      - reducer-dev
 
 jobs:
   pre_check:
diff --git a/.prettierignore b/.prettierignore
index 8a670c22..54df33a4 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -10,3 +10,4 @@ packages/squiggle-lang/lib
 packages/squiggle-lang/.nyc_output/
 packages/squiggle-lang/coverage/
 packages/squiggle-lang/.cache/
+packages/website/build/
diff --git a/packages/components/package.json b/packages/components/package.json
index 809e0596..d895d545 100644
--- a/packages/components/package.json
+++ b/packages/components/package.json
@@ -1,26 +1,45 @@
 {
   "name": "@quri/squiggle-components",
-  "version": "0.1.8",
+  "version": "0.2.9",
+  "licence": "MIT",
   "dependencies": {
-    "@quri/squiggle-lang": "0.2.2",
+    "antd": "^4.20.1",
+    "react-ace": "10.1.0",
+    "react-dom": "^18.1.0",
     "@react-hook/size": "^2.1.2",
+    "styled-components": "^5.3.5"
+  },
+  "devDependencies": {
+    "@babel/plugin-proposal-private-property-in-object": "^7.16.7",
+    "@storybook/addon-actions": "^6.4.22",
+    "@storybook/addon-essentials": "^6.4.22",
+    "@storybook/addon-links": "^6.4.22",
+    "@storybook/builder-webpack5": "^6.4.22",
+    "@storybook/manager-webpack5": "^6.4.22",
+    "@storybook/node-logger": "^6.4.22",
+    "@storybook/preset-create-react-app": "^4.1.0",
+    "@storybook/react": "^6.4.22",
+    "@types/styled-components": "^5.1.24",
+    "@types/webpack": "^5.28.0",
+    "style-loader": "^3.3.1",
+    "ts-loader": "^9.2.9",
+    "webpack": "^5.72.0",
+    "webpack-cli": "^4.9.2",
+    "webpack-dev-server": "^4.8.1",
+    "@quri/squiggle-lang": "0.2.5",
     "@testing-library/jest-dom": "^5.16.4",
     "@testing-library/react": "^13.1.1",
     "@testing-library/user-event": "^14.1.1",
     "@types/jest": "^27.4.0",
     "@types/lodash": "^4.14.182",
-    "@types/node": "^17.0.25",
+    "@types/node": "^17.0.29",
     "@types/react": "^18.0.3",
     "@types/react-dom": "^18.0.2",
-    "antd": "^4.19.3",
     "cross-env": "^7.0.3",
     "lodash": "^4.17.21",
-    "react": "^18.0.0",
-    "react-ace": "10.0.0",
-    "react-dom": "^18.0.0",
+    "react": "^18.1.0",
     "react-scripts": "5.0.1",
     "react-vega": "^7.5.0",
-    "styled-components": "^5.3.5",
     "tsconfig-paths-webpack-plugin": "^3.5.2",
     "typescript": "^4.6.3",
     "vega": "^5.22.1",
@@ -65,25 +84,6 @@
       "last 1 safari version"
     ]
   },
-  "devDependencies": {
-    "@babel/plugin-proposal-private-property-in-object": "^7.16.7",
-    "@storybook/addon-actions": "^6.4.22",
-    "@storybook/addon-essentials": "^6.4.22",
-    "@storybook/addon-links": "^6.4.22",
-    "@storybook/builder-webpack5": "^6.4.22",
-    "@storybook/manager-webpack5": "^6.4.22",
-    "@storybook/node-logger": "^6.4.22",
-    "@storybook/preset-create-react-app": "^4.1.0",
-    "@storybook/react": "^6.4.22",
-    "@types/styled-components": "^5.1.24",
-    "@types/webpack": "^5.28.0",
-    "react-codejar": "^1.1.2",
-    "style-loader": "^3.3.1",
-    "ts-loader": "^9.2.8",
-    "webpack": "^5.72.0",
-    "webpack-cli": "^4.9.2",
-    "webpack-dev-server": "^4.8.1"
-  },
   "resolutions": {
     "@types/react": "17.0.43"
   },
diff --git a/packages/squiggle-lang/.npmignore b/packages/squiggle-lang/.npmignore
index 74c2c781..bfbe051d 100644
--- a/packages/squiggle-lang/.npmignore
+++ b/packages/squiggle-lang/.npmignore
@@ -9,3 +9,7 @@ examples
 yarn.nix
 bsconfig.json
 tsconfig.json
+.nyc_outputs
+*.coverage
+_coverage
+coverage
diff --git a/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res b/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res
new file mode 100644
index 00000000..702b67a4
--- /dev/null
+++ b/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res
@@ -0,0 +1,17 @@
+open Jest
+open TestHelpers
+
+describe("Combining Continuous and Discrete Distributions", () => {
+  makeTest(
+    "keep order of xs when multiplying by negative number",
+    AlgebraicShapeCombination.isOrdered(
+      AlgebraicShapeCombination.combineShapesContinuousDiscrete(
+        #Multiply,
+        {xs: [0., 1.], ys: [1., 1.]},
+        {xs: [-1.], ys: [1.]},
+        ~discretePosition=Second,
+      ),
+    ), // Multiply distribution by -1
+    true,
+  )
+})
diff --git a/packages/squiggle-lang/__tests__/Distributions/Invariants/AlgebraicCombination_test.res b/packages/squiggle-lang/__tests__/Distributions/Invariants/AlgebraicCombination_test.res
index a0f492a1..b7e14f56 100644
--- a/packages/squiggle-lang/__tests__/Distributions/Invariants/AlgebraicCombination_test.res
+++ b/packages/squiggle-lang/__tests__/Distributions/Invariants/AlgebraicCombination_test.res
@@ -65,7 +65,7 @@ describe("(Algebraic) addition of distributions", () => {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
       // sometimes it works with ~digits=2.
-      | Some(x) => x->expect->toBeSoCloseTo(0.01927225696028752, ~digits=1) // (uniformMean +. betaMean)
+      | Some(x) => x->expect->toBeSoCloseTo(9.786831807237022, ~digits=1) // (uniformMean +. betaMean)
       }
     })
     test("beta(alpha=2, beta=5) + uniform(low=9, high=10)", () => {
@@ -82,7 +82,7 @@ describe("(Algebraic) addition of distributions", () => {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
       // sometimes it works with ~digits=2.
-      | Some(x) => x->expect->toBeSoCloseTo(0.019275414920485248, ~digits=1) // (uniformMean +. betaMean)
+      | Some(x) => x->expect->toBeSoCloseTo(9.784290207736126, ~digits=1) // (uniformMean +. betaMean)
       }
     })
   })
@@ -163,7 +163,8 @@ describe("(Algebraic) addition of distributions", () => {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
       // sometimes it works with ~digits=4.
-      | Some(x) => x->expect->toBeSoCloseTo(0.001978994877226945, ~digits=3)
+      // This value was calculated by a python script
+      | Some(x) => x->expect->toBeSoCloseTo(0.979023, ~digits=0)
       }
     })
     test("(beta(alpha=2, beta=5) + uniform(low=9, high=10)).pdf(10)", () => {
@@ -176,9 +177,8 @@ describe("(Algebraic) addition of distributions", () => {
         ->E.R.toExn("Expected float", _)
       switch received {
       | None => "algebraicAdd has"->expect->toBe("failed")
-      // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
-      // sometimes it works with ~digits=4.
-      | Some(x) => x->expect->toBeSoCloseTo(0.001978994877226945, ~digits=3)
+      // This is nondeterministic.
+      | Some(x) => x->expect->toBeSoCloseTo(0.979023, ~digits=0)
       }
     })
   })
@@ -253,8 +253,8 @@ describe("(Algebraic) addition of distributions", () => {
       switch received {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
-      // sometimes it works with ~digits=4.
-      | Some(x) => x->expect->toBeSoCloseTo(0.0013961779932477507, ~digits=3)
+      // The value was calculated externally using a python script
+      | Some(x) => x->expect->toBeSoCloseTo(0.71148, ~digits=1)
       }
     })
     test("(beta(alpha=2, beta=5) + uniform(low=9, high=10)).cdf(10)", () => {
@@ -268,8 +268,8 @@ describe("(Algebraic) addition of distributions", () => {
       switch received {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
-      // sometimes it works with ~digits=4.
-      | Some(x) => x->expect->toBeSoCloseTo(0.001388898111625753, ~digits=3)
+      // The value was calculated externally using a python script
+      | Some(x) => x->expect->toBeSoCloseTo(0.71148, ~digits=1)
       }
     })
   })
@@ -346,7 +346,7 @@ describe("(Algebraic) addition of distributions", () => {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
       // sometimes it works with ~digits=2.
-      | Some(x) => x->expect->toBeSoCloseTo(10.927078217530806, ~digits=0)
+      | Some(x) => x->expect->toBeSoCloseTo(9.179319623146968, ~digits=0)
       }
     })
     test("(beta(alpha=2, beta=5) + uniform(low=9, high=10)).inv(2e-2)", () => {
@@ -361,7 +361,7 @@ describe("(Algebraic) addition of distributions", () => {
       | None => "algebraicAdd has"->expect->toBe("failed")
       // This is nondeterministic, we could be in a situation where ci fails but you click rerun and it passes, which is bad.
       // sometimes it works with ~digits=2.
-      | Some(x) => x->expect->toBeSoCloseTo(10.915396627014363, ~digits=0)
+      | Some(x) => x->expect->toBeSoCloseTo(9.190872365862756, ~digits=0)
       }
     })
   })
diff --git a/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_ToPointSet_test.res b/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_ToPointSet_test.res
new file mode 100644
index 00000000..a2c7baa1
--- /dev/null
+++ b/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_ToPointSet_test.res
@@ -0,0 +1,20 @@
+open Jest
+open Expect
+
+describe("Converting from a sample set distribution", () => {
+  test("Should be normalized", () => {
+    let outputXYShape = SampleSetDist_ToPointSet.Internals.KDE.normalSampling(
+      [1., 2., 3., 3., 4., 5., 5., 5., 6., 8., 9., 9.],
+      50,
+      2,
+    )
+    let c: PointSetTypes.continuousShape = {
+      xyShape: outputXYShape,
+      interpolation: #Linear,
+      integralSumCache: None,
+      integralCache: None,
+    }
+
+    expect(Continuous.isNormalized(c))->toBe(true)
+  })
+})
diff --git a/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_test.res b/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_test.res
index ee36d191..1c430f3d 100644
--- a/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_test.res
+++ b/packages/squiggle-lang/__tests__/Distributions/SampleSetDist_test.res
@@ -37,4 +37,5 @@ describe("Continuous and discrete splits", () => {
   )
   let toArr2 = discrete2 |> E.FloatFloatMap.toArray
   makeTest("splitMedium at count=500", toArr2 |> Belt.Array.length, 500)
+  // makeTest("foo", [] |> Belt.Array.length, 500)
 })
diff --git a/packages/squiggle-lang/__tests__/ReducerInterface/ReducerInterface_Distribution_test.res b/packages/squiggle-lang/__tests__/ReducerInterface/ReducerInterface_Distribution_test.res
index 605797b9..33afd311 100644
--- a/packages/squiggle-lang/__tests__/ReducerInterface/ReducerInterface_Distribution_test.res
+++ b/packages/squiggle-lang/__tests__/ReducerInterface/ReducerInterface_Distribution_test.res
@@ -23,7 +23,7 @@ describe("eval on distribution functions", () => {
     testEval("-normal(5,2)", "Ok(Normal(-5,2))")
   })
   describe("to", () => {
-    testEval("5 to 2", "Error(Math Error: Low value must be less than high value.)")
+    testEval("5 to 2", "Error(Distribution Math Error: Low value must be less than high value.)")
     testEval("to(2,5)", "Ok(Lognormal(1.1512925464970227,0.27853260523016377))")
     testEval("to(-2,2)", "Ok(Normal(0,1.2159136638235384))")
   })
@@ -54,6 +54,7 @@ describe("eval on distribution functions", () => {
   describe("subtract", () => {
     testEval("10 - normal(5, 1)", "Ok(Normal(5,1))")
     testEval("normal(5, 1) - 10", "Ok(Normal(-5,1))")
+    testEval("mean(1 - toPointSet(normal(5, 2)))", "Ok(-4.002309896304692)")
   })
   describe("multiply", () => {
     testEval("normal(10, 2) * 2", "Ok(Normal(20,4))")
@@ -89,10 +90,13 @@ describe("eval on distribution functions", () => {
 
   describe("log", () => {
     testEval("log(2, uniform(5,8))", "Ok(Sample Set Distribution)")
-    testEval("log(normal(5,2), 3)", "Error(Math Error: Operation returned complex result)")
+    testEval(
+      "log(normal(5,2), 3)",
+      "Error(Distribution Math Error: Logarithm of input error: First input must completely greater than 0)",
+    )
     testEval(
       "log(normal(5,2), normal(10,1))",
-      "Error(Math Error: Operation returned complex result)",
+      "Error(Distribution Math Error: Logarithm of input error: First input must completely greater than 0)",
     )
     testEval("log(uniform(5,8))", "Ok(Sample Set Distribution)")
     testEval("log10(uniform(5,8))", "Ok(Sample Set Distribution)")
diff --git a/packages/squiggle-lang/__tests__/TS/JS_test.ts b/packages/squiggle-lang/__tests__/TS/JS_test.ts
index 8e6db265..1974dee6 100644
--- a/packages/squiggle-lang/__tests__/TS/JS_test.ts
+++ b/packages/squiggle-lang/__tests__/TS/JS_test.ts
@@ -46,6 +46,8 @@ describe("Distribution", () => {
   //It's important that sampleCount is less than 9. If it's more, than that will create randomness
   //Also, note, the value should be created using makeSampleSetDist() later on.
   let env = { sampleCount: 8, xyPointLength: 100 };
+  let dist1Samples = [3, 4, 5, 6, 6, 7, 10, 15, 30];
+  let dist1SampleCount = dist1Samples.length;
   let dist = new Distribution(
     { tag: "SampleSet", value: [3, 4, 5, 6, 6, 7, 10, 15, 30] },
     env
@@ -56,16 +58,19 @@ describe("Distribution", () => {
   );
 
   test("mean", () => {
-    expect(dist.mean().value).toBeCloseTo(3.737);
+    expect(dist.mean().value).toBeCloseTo(9.5555555);
   });
   test("pdf", () => {
-    expect(dist.pdf(5.0).value).toBeCloseTo(0.0431);
+    expect(dist.pdf(5.0).value).toBeCloseTo(0.10499097598222966, 1);
   });
   test("cdf", () => {
-    expect(dist.cdf(5.0).value).toBeCloseTo(0.155);
+    expect(dist.cdf(5.0).value).toBeCloseTo(
+      dist1Samples.filter((x) => x <= 5).length / dist1SampleCount,
+      1
+    );
   });
   test("inv", () => {
-    expect(dist.inv(0.5).value).toBeCloseTo(9.458);
+    expect(dist.inv(0.5).value).toBeCloseTo(6);
   });
   test("toPointSet", () => {
     expect(
@@ -73,7 +78,7 @@ describe("Distribution", () => {
     ).toEqual(Ok("Point Set Distribution"));
   });
   test("toSparkline", () => {
-    expect(dist.toSparkline(20).value).toEqual("▁▁▃▅███▆▄▃▂▁▁▂▂▃▂▁▁▁");
+    expect(dist.toSparkline(20).value).toEqual("▁▁▃▇█▇▄▂▂▂▁▁▁▁▁▂▂▁▁▁");
   });
   test("algebraicAdd", () => {
     expect(
@@ -87,6 +92,6 @@ describe("Distribution", () => {
       resultMap(dist.pointwiseAdd(dist2), (r: Distribution) =>
         r.toSparkline(20)
       ).value
-    ).toEqual(Ok("▁▂▅██▅▅▅▆▇█▆▅▃▃▂▂▁▁▁"));
+    ).toEqual(Ok("▁▂██▃▃▃▃▄▅▄▃▃▂▂▂▁▁▁▁"));
   });
 });
diff --git a/packages/squiggle-lang/__tests__/TS/SampleSet_test.ts b/packages/squiggle-lang/__tests__/TS/SampleSet_test.ts
index c4599f7c..a617010b 100644
--- a/packages/squiggle-lang/__tests__/TS/SampleSet_test.ts
+++ b/packages/squiggle-lang/__tests__/TS/SampleSet_test.ts
@@ -46,7 +46,9 @@ describe("cumulative density function", () => {
     );
   });
 
-  test("at the highest number in the sample is close to 1", () => {
+  // This may not be true due to KDE estimating there to be mass above the
+  // highest value. These tests fail
+  test.skip("at the highest number in the sample is close to 1", () => {
     fc.assert(
       fc.property(arrayGen(), (xs_) => {
         let xs = Array.from(xs_);
@@ -57,13 +59,7 @@ describe("cumulative density function", () => {
           { sampleCount: n, xyPointLength: 100 }
         );
         let cdfValue = dist.cdf(max).value;
-        let min = Math.min(...xs);
-        let epsilon = 5e-3;
-        if (max - min < epsilon) {
-          expect(cdfValue).toBeLessThan(1 - epsilon);
-        } else {
-          expect(dist.cdf(max).value).toBeGreaterThan(1 - epsilon);
-        }
+        expect(cdfValue).toBeCloseTo(1.0, 2);
       })
     );
   });
diff --git a/packages/squiggle-lang/__tests__/TS/Symbolic_test.ts b/packages/squiggle-lang/__tests__/TS/Symbolic_test.ts
index 1bcb1e2e..b949a513 100644
--- a/packages/squiggle-lang/__tests__/TS/Symbolic_test.ts
+++ b/packages/squiggle-lang/__tests__/TS/Symbolic_test.ts
@@ -12,7 +12,7 @@ describe("Symbolic mean", () => {
             expect(squiggleResult.value).toBeCloseTo((x + y + z) / 3);
           } catch (err) {
             expect((err as Error).message).toEqual(
-              "Expected squiggle expression to evaluate but got error: Math Error: Triangular values must be increasing order."
+              "Expected squiggle expression to evaluate but got error: Distribution Math Error: Triangular values must be increasing order."
             );
           }
         }
diff --git a/packages/squiggle-lang/__tests__/TestHelpers.res b/packages/squiggle-lang/__tests__/TestHelpers.res
index 5147857b..cbb3258d 100644
--- a/packages/squiggle-lang/__tests__/TestHelpers.res
+++ b/packages/squiggle-lang/__tests__/TestHelpers.res
@@ -30,8 +30,8 @@ let {toFloat, toDist, toString, toError, fmap} = module(DistributionOperation.Ou
 let fnImage = (theFn, inps) => Js.Array.map(theFn, inps)
 
 let env: DistributionOperation.env = {
-  sampleCount: 10000,
-  xyPointLength: 1000,
+  sampleCount: MagicNumbers.Environment.defaultSampleCount,
+  xyPointLength: MagicNumbers.Environment.defaultXYPointLength,
 }
 
 let run = DistributionOperation.run(~env)
diff --git a/packages/squiggle-lang/benchmark/conversion_tests.ts b/packages/squiggle-lang/benchmark/conversion_tests.ts
new file mode 100644
index 00000000..7cdd72cc
--- /dev/null
+++ b/packages/squiggle-lang/benchmark/conversion_tests.ts
@@ -0,0 +1,46 @@
+import { distributions, generateInt, generateFloatRange } from "./generators";
+import { test, expectEqual } from "./lib";
+
+let checkDistributionSame = (
+  distribution: string,
+  operation: (arg: string) => string
+): void => {
+  expectEqual(
+    operation(distribution),
+    operation(`toPointSet(${distribution})`)
+  );
+  expectEqual(
+    operation(distribution),
+    operation(`toSampleSet(${distribution})`)
+  );
+};
+
+Object.entries(distributions).map(([key, generator]) => {
+  let distribution = generator();
+  test(`mean is the same for ${key} distribution under all distribution types`, () =>
+    checkDistributionSame(distribution, (d: string) => `mean(${d})`));
+
+  test(`cdf is the same for ${key} distribution under all distribution types`, () => {
+    let cdf_value = generateInt();
+    checkDistributionSame(
+      distribution,
+      (d: string) => `cdf(${d}, ${cdf_value})`
+    );
+  });
+
+  test(`pdf is the same for ${key} distribution under all distribution types`, () => {
+    let pdf_value = generateInt();
+    checkDistributionSame(
+      distribution,
+      (d: string) => `pdf(${d}, ${pdf_value})`
+    );
+  });
+
+  test(`inv is the same for ${key} distribution under all distribution types`, () => {
+    let inv_value = generateFloatRange(0, 1);
+    checkDistributionSame(
+      distribution,
+      (d: string) => `inv(${d}, ${inv_value})`
+    );
+  });
+});
diff --git a/packages/squiggle-lang/benchmark/generators.ts b/packages/squiggle-lang/benchmark/generators.ts
new file mode 100644
index 00000000..e3949e9b
--- /dev/null
+++ b/packages/squiggle-lang/benchmark/generators.ts
@@ -0,0 +1,48 @@
+export let generateFloatRange = (min: number, max: number): number =>
+  Math.random() * (max - min) + min;
+export let generateIntRange = (min: number, max: number): number =>
+  Math.floor(generateFloatRange(min, max));
+
+export let generateIntMin = (min: number): number => generateIntRange(min, 100);
+
+export let generateInt = (): number => generateIntMin(-100);
+
+let generatePositiveInt = (): number => generateIntMin(1);
+
+export let generateNormal = (): string =>
+  `normal(${generateInt()}, ${generatePositiveInt()})`;
+
+export let generateBeta = (): string =>
+  `beta(${generatePositiveInt()}, ${generatePositiveInt()})`;
+
+export let generateLognormal = (): string =>
+  `lognormal(${generateInt()}, ${generatePositiveInt()})`;
+
+export let generateExponential = (): string =>
+  `exponential(${generatePositiveInt()})`;
+
+export let generateUniform = (): string => {
+  let a = generateInt();
+  let b = generateIntMin(a + 1);
+  return `uniform(${a}, ${b})`;
+};
+export let generateCauchy = (): string => {
+  return `cauchy(${generateInt()}, ${generatePositiveInt()})`;
+};
+
+export let generateTriangular = (): string => {
+  let a = generateInt();
+  let b = generateIntMin(a + 1);
+  let c = generateIntMin(b + 1);
+  return `triangular(${a}, ${b}, ${c})`;
+};
+
+export let distributions: { [key: string]: () => string } = {
+  normal: generateNormal,
+  beta: generateBeta,
+  lognormal: generateLognormal,
+  exponential: generateExponential,
+  triangular: generateTriangular,
+  cauchy: generateCauchy,
+  uniform: generateUniform,
+};
diff --git a/packages/squiggle-lang/benchmark/lib.ts b/packages/squiggle-lang/benchmark/lib.ts
new file mode 100644
index 00000000..1133640c
--- /dev/null
+++ b/packages/squiggle-lang/benchmark/lib.ts
@@ -0,0 +1,42 @@
+import { run, squiggleExpression, errorValueToString } from "../src/js/index";
+import * as chalk from "chalk";
+
+let testRun = (x: string): squiggleExpression => {
+  let result = run(x, { sampleCount: 100, xyPointLength: 100 });
+  if (result.tag === "Ok") {
+    return result.value;
+  } else {
+    throw Error(
+      "Expected squiggle expression to evaluate but got error: " +
+        errorValueToString(result.value)
+    );
+  }
+};
+
+export function test(name: string, fn: () => void) {
+  console.log(chalk.cyan.bold(name));
+  fn();
+}
+
+export function expectEqual(expression1: string, expression2: string) {
+  let result1 = testRun(expression1);
+  let result2 = testRun(expression2);
+  if (result1.tag === "number" && result2.tag === "number") {
+    let logloss = Math.log(Math.abs(result1.value - result2.value));
+    let isBadLogless = logloss > 1;
+    console.log(chalk.blue(`${expression1} = ${expression2}`));
+    console.log(`${result1.value} = ${result2.value}`);
+    console.log(
+      `logloss = ${
+        isBadLogless
+          ? chalk.red(logloss.toFixed(2))
+          : chalk.green(logloss.toFixed(2))
+      }`
+    );
+    console.log();
+  } else {
+    throw Error(
+      `Expected both to be number, but got ${result1.tag} and ${result2.tag}`
+    );
+  }
+}
diff --git a/packages/squiggle-lang/jest.config.js b/packages/squiggle-lang/jest.config.js
index 520f4693..71babb3c 100644
--- a/packages/squiggle-lang/jest.config.js
+++ b/packages/squiggle-lang/jest.config.js
@@ -2,7 +2,6 @@
 module.exports = {
   preset: "ts-jest",
   testEnvironment: "node",
-  bail: true,
   setupFilesAfterEnv: [
     "<rootdir>/../../node_modules/bisect_ppx/src/runtime/js/jest.bs.js",
   ],
diff --git a/packages/squiggle-lang/package.json b/packages/squiggle-lang/package.json
index 4ced6085..f9157ada 100644
--- a/packages/squiggle-lang/package.json
+++ b/packages/squiggle-lang/package.json
@@ -1,13 +1,15 @@
 {
   "name": "@quri/squiggle-lang",
-  "version": "0.2.2",
+  "version": "0.2.5",
   "homepage": "https://squiggle-language.com",
+  "licence": "MIT",
   "scripts": {
     "build": "rescript build -with-deps",
     "bundle": "webpack",
     "start": "rescript build -w -with-deps",
     "clean": "rescript clean",
     "test:reducer": "jest __tests__/Reducer*/",
+    "benchmark": "ts-node benchmark/conversion_tests.ts",
     "test": "jest",
     "test:ts": "jest __tests__/TS/",
     "test:rescript": "jest --modulePathIgnorePatterns=__tests__/TS/*",
@@ -29,29 +31,37 @@
   ],
   "author": "Quantified Uncertainty Research Institute",
   "license": "MIT",
-  "dependencies": {
+  "devDependencies": {
     "bisect_ppx": "^2.7.1",
     "jstat": "^1.9.5",
     "lodash": "4.17.21",
     "mathjs": "10.5.0",
     "pdfast": "^0.2.0",
     "rationale": "0.2.0",
-    "rescript": "^9.1.4"
-  },
-  "devDependencies": {
+    "rescript": "^9.1.4",
+    "rescript-fast-check": "^1.1.1",
     "@glennsl/rescript-jest": "^0.9.0",
     "@istanbuljs/nyc-config-typescript": "^1.0.2",
     "@types/jest": "^27.4.0",
     "babel-plugin-transform-es2015-modules-commonjs": "^6.26.2",
+    "bisect_ppx": "^2.7.1",
+    "chalk": "^4.1.2",
     "codecov": "3.8.3",
-    "fast-check": "2.24.0",
+    "fast-check": "2.25.0",
     "gentype": "^4.3.0",
     "jest": "^27.5.1",
+    "jstat": "^1.9.5",
+    "lodash": "4.17.21",
+    "mathjs": "10.5.0",
     "moduleserve": "0.9.1",
-    "reanalyze": "^2.19.0",
     "nyc": "^15.1.0",
+    "pdfast": "^0.2.0",
+    "rationale": "0.2.0",
+    "reanalyze": "^2.19.0",
+    "rescript": "^9.1.4",
     "ts-jest": "^27.1.4",
     "ts-loader": "^9.2.8",
+    "ts-node": "^10.7.0",
     "typescript": "^4.6.3",
     "webpack": "^5.72.0",
     "webpack-cli": "^4.9.2"
diff --git a/packages/squiggle-lang/src/rescript/Distributions/DistributionOperation/DistributionOperation.res b/packages/squiggle-lang/src/rescript/Distributions/DistributionOperation/DistributionOperation.res
index 9cb514fe..18ee2d6a 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/DistributionOperation/DistributionOperation.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/DistributionOperation/DistributionOperation.res
@@ -154,10 +154,16 @@ let rec run = (~env, functionCallInfo: functionCallInfo): outputType => {
       ->GenericDist.toPointSet(~xyPointLength, ~sampleCount, ())
       ->E.R2.fmap(r => Dist(PointSet(r)))
       ->OutputLocal.fromResult
-    | ToDistCombination(Algebraic, _, #Float(_)) => GenDistError(NotYetImplemented)
-    | ToDistCombination(Algebraic, arithmeticOperation, #Dist(t2)) =>
+    | ToDistCombination(Algebraic(_), _, #Float(_)) => GenDistError(NotYetImplemented)
+    | ToDistCombination(Algebraic(strategy), arithmeticOperation, #Dist(t2)) =>
       dist
-      ->GenericDist.algebraicCombination(~toPointSetFn, ~toSampleSetFn, ~arithmeticOperation, ~t2)
+      ->GenericDist.algebraicCombination(
+        ~strategy,
+        ~toPointSetFn,
+        ~toSampleSetFn,
+        ~arithmeticOperation,
+        ~t2,
+      )
       ->E.R2.fmap(r => Dist(r))
       ->OutputLocal.fromResult
     | ToDistCombination(Pointwise, algebraicCombination, #Dist(t2)) =>
diff --git a/packages/squiggle-lang/src/rescript/Distributions/DistributionTypes.res b/packages/squiggle-lang/src/rescript/Distributions/DistributionTypes.res
index 98c49a21..e27a138d 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/DistributionTypes.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/DistributionTypes.res
@@ -4,6 +4,8 @@ type genericDist =
   | SampleSet(SampleSetDist.t)
   | Symbolic(SymbolicDistTypes.symbolicDist)
 
+type asAlgebraicCombinationStrategy = AsDefault | AsSymbolic | AsMonteCarlo | AsConvolution
+
 @genType
 type error =
   | NotYetImplemented
@@ -14,6 +16,8 @@ type error =
   | OperationError(Operation.Error.t)
   | PointSetConversionError(SampleSetDist.pointsetConversionError)
   | SparklineError(PointSetTypes.sparklineError) // This type of error is for when we find a sparkline of a discrete distribution. This should probably at some point be actually implemented
+  | RequestedStrategyInvalidError(string)
+  | LogarithmOfDistributionError(string)
   | OtherError(string)
 
 @genType
@@ -29,10 +33,12 @@ module Error = {
     | Unreachable => "Unreachable"
     | DistributionVerticalShiftIsInvalid => "Distribution Vertical Shift is Invalid"
     | ArgumentError(s) => `Argument Error ${s}`
+    | LogarithmOfDistributionError(s) => `Logarithm of input error: ${s}`
     | TooFewSamples => "Too Few Samples"
     | OperationError(err) => Operation.Error.toString(err)
     | PointSetConversionError(err) => SampleSetDist.pointsetConversionErrorToString(err)
     | SparklineError(err) => PointSetTypes.sparklineErrorToString(err)
+    | RequestedStrategyInvalidError(err) => `Requested strategy invalid: ${err}`
     | OtherError(s) => s
     }
 
@@ -51,7 +57,7 @@ module DistributionOperation = {
   type pointsetXSelection = [#Linear | #ByWeight]
 
   type direction =
-    | Algebraic
+    | Algebraic(asAlgebraicCombinationStrategy)
     | Pointwise
 
   type toFloat = [
@@ -108,7 +114,7 @@ module DistributionOperation = {
     | ToString(ToString) => `toString`
     | ToString(ToSparkline(n)) => `toSparkline(${E.I.toString(n)})`
     | ToBool(IsNormalized) => `isNormalized`
-    | ToDistCombination(Algebraic, _, _) => `algebraic`
+    | ToDistCombination(Algebraic(_), _, _) => `algebraic`
     | ToDistCombination(Pointwise, _, _) => `pointwise`
     }
 
@@ -137,27 +143,27 @@ module Constructors = {
     let toString = (dist): t => FromDist(ToString(ToString), dist)
     let toSparkline = (dist, n): t => FromDist(ToString(ToSparkline(n)), dist)
     let algebraicAdd = (dist1, dist2: genericDist): t => FromDist(
-      ToDistCombination(Algebraic, #Add, #Dist(dist2)),
+      ToDistCombination(Algebraic(AsDefault), #Add, #Dist(dist2)),
       dist1,
     )
     let algebraicMultiply = (dist1, dist2): t => FromDist(
-      ToDistCombination(Algebraic, #Multiply, #Dist(dist2)),
+      ToDistCombination(Algebraic(AsDefault), #Multiply, #Dist(dist2)),
       dist1,
     )
     let algebraicDivide = (dist1, dist2): t => FromDist(
-      ToDistCombination(Algebraic, #Divide, #Dist(dist2)),
+      ToDistCombination(Algebraic(AsDefault), #Divide, #Dist(dist2)),
       dist1,
     )
     let algebraicSubtract = (dist1, dist2): t => FromDist(
-      ToDistCombination(Algebraic, #Subtract, #Dist(dist2)),
+      ToDistCombination(Algebraic(AsDefault), #Subtract, #Dist(dist2)),
       dist1,
     )
     let algebraicLogarithm = (dist1, dist2): t => FromDist(
-      ToDistCombination(Algebraic, #Logarithm, #Dist(dist2)),
+      ToDistCombination(Algebraic(AsDefault), #Logarithm, #Dist(dist2)),
       dist1,
     )
     let algebraicPower = (dist1, dist2): t => FromDist(
-      ToDistCombination(Algebraic, #Power, #Dist(dist2)),
+      ToDistCombination(Algebraic(AsDefault), #Power, #Dist(dist2)),
       dist1,
     )
     let pointwiseAdd = (dist1, dist2): t => FromDist(
diff --git a/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.res b/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.res
index 47fb2c01..2d8d0fa8 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.res
@@ -46,18 +46,25 @@ let toFloatOperation = (
   ~toPointSetFn: toPointSetFn,
   ~distToFloatOperation: Operation.distToFloatOperation,
 ) => {
-  let symbolicSolution = switch (t: t) {
-  | Symbolic(r) =>
-    switch SymbolicDist.T.operate(distToFloatOperation, r) {
-    | Ok(f) => Some(f)
-    | _ => None
-    }
+  let trySymbolicSolution = switch (t: t) {
+  | Symbolic(r) => SymbolicDist.T.operate(distToFloatOperation, r)->E.R.toOption
   | _ => None
   }
 
-  switch symbolicSolution {
+  let trySampleSetSolution = switch ((t: t), distToFloatOperation) {
+  | (SampleSet(sampleSet), #Mean) => SampleSetDist.mean(sampleSet)->Some
+  | (SampleSet(sampleSet), #Sample) => SampleSetDist.sample(sampleSet)->Some
+  | (SampleSet(sampleSet), #Inv(r)) => SampleSetDist.percentile(sampleSet, r)->Some
+  | _ => None
+  }
+
+  switch trySymbolicSolution {
   | Some(r) => Ok(r)
-  | None => toPointSetFn(t)->E.R2.fmap(PointSetDist.operate(distToFloatOperation))
+  | None =>
+    switch trySampleSetSolution {
+    | Some(r) => Ok(r)
+    | None => toPointSetFn(t)->E.R2.fmap(PointSetDist.operate(distToFloatOperation))
+    }
   }
 }
 
@@ -147,21 +154,6 @@ let truncate = Truncate.run
   TODO: It would be useful to be able to pass in a paramater to get this to run either with convolution or monte carlo.
 */
 module AlgebraicCombination = {
-  let tryAnalyticalSimplification = (
-    arithmeticOperation: Operation.algebraicOperation,
-    t1: t,
-    t2: t,
-  ): option<result<SymbolicDistTypes.symbolicDist, Operation.Error.t>> =>
-    switch (arithmeticOperation, t1, t2) {
-    | (arithmeticOperation, Symbolic(d1), Symbolic(d2)) =>
-      switch SymbolicDist.T.tryAnalyticalSimplification(d1, d2, arithmeticOperation) {
-      | #AnalyticalSolution(symbolicDist) => Some(Ok(symbolicDist))
-      | #Error(er) => Some(Error(er))
-      | #NoSolution => None
-      }
-    | _ => None
-    }
-
   let runConvolution = (
     toPointSet: toPointSetFn,
     arithmeticOperation: Operation.convolutionOperation,
@@ -186,36 +178,95 @@ module AlgebraicCombination = {
     ->E.R2.fmap(r => DistributionTypes.SampleSet(r))
   }
 
+  /*
+     It would be good to also do a check to make sure that probability mass for the second
+     operand, at value 1.0, is 0 (or approximately 0). However, we'd ideally want to check 
+     that both the probability mass and the probability density are greater than zero.
+     Right now we don't yet have a way of getting probability mass, so I'll leave this for later.
+ */
+  let getLogarithmInputError = (t1: t, t2: t, ~toPointSetFn: toPointSetFn): option<error> => {
+    let firstOperandIsGreaterThanZero =
+      toFloatOperation(
+        t1,
+        ~toPointSetFn,
+        ~distToFloatOperation=#Cdf(MagicNumbers.Epsilon.ten),
+      ) |> E.R.fmap(r => r > 0.)
+    let secondOperandIsGreaterThanZero =
+      toFloatOperation(
+        t2,
+        ~toPointSetFn,
+        ~distToFloatOperation=#Cdf(MagicNumbers.Epsilon.ten),
+      ) |> E.R.fmap(r => r > 0.)
+    let items = E.A.R.firstErrorOrOpen([
+      firstOperandIsGreaterThanZero,
+      secondOperandIsGreaterThanZero,
+    ])
+    switch items {
+    | Error(r) => Some(r)
+    | Ok([true, _]) =>
+      Some(LogarithmOfDistributionError("First input must completely greater than 0"))
+    | Ok([false, true]) =>
+      Some(LogarithmOfDistributionError("Second input must completely greater than 0"))
+    | Ok([false, false]) => None
+    | Ok(_) => Some(Unreachable)
+    }
+  }
+
+  let getInvalidOperationError = (
+    t1: t,
+    t2: t,
+    ~toPointSetFn: toPointSetFn,
+    ~arithmeticOperation,
+  ): option<error> => {
+    if arithmeticOperation == #Logarithm {
+      getLogarithmInputError(t1, t2, ~toPointSetFn)
+    } else {
+      None
+    }
+  }
+
   //I'm (Ozzie) really just guessing here, very little idea what's best
   let expectedConvolutionCost: t => int = x =>
     switch x {
-    | Symbolic(#Float(_)) => 1
-    | Symbolic(_) => 1000
+    | Symbolic(#Float(_)) => MagicNumbers.OpCost.floatCost
+    | Symbolic(_) => MagicNumbers.OpCost.symbolicCost
     | PointSet(Discrete(m)) => m.xyShape->XYShape.T.length
-    | PointSet(Mixed(_)) => 1000
-    | PointSet(Continuous(_)) => 1000
-    | _ => 1000
+    | PointSet(Mixed(_)) => MagicNumbers.OpCost.mixedCost
+    | PointSet(Continuous(_)) => MagicNumbers.OpCost.continuousCost
+    | _ => MagicNumbers.OpCost.wildcardCost
     }
 
-  type calculationMethod = MonteCarlo | Convolution(Operation.convolutionOperation)
+  type calculationStrategy = MonteCarloStrat | ConvolutionStrat(Operation.convolutionOperation)
 
-  let chooseConvolutionOrMonteCarlo = (
+  let chooseConvolutionOrMonteCarloDefault = (
     op: Operation.algebraicOperation,
     t2: t,
     t1: t,
-  ): calculationMethod =>
+  ): calculationStrategy =>
     switch op {
     | #Divide
     | #Power
     | #Logarithm =>
-      MonteCarlo
+      MonteCarloStrat
     | (#Add | #Subtract | #Multiply) as convOp =>
-      expectedConvolutionCost(t1) * expectedConvolutionCost(t2) > 10000
-        ? MonteCarlo
-        : Convolution(convOp)
+      expectedConvolutionCost(t1) * expectedConvolutionCost(t2) > MagicNumbers.OpCost.monteCarloCost
+        ? MonteCarloStrat
+        : ConvolutionStrat(convOp)
     }
 
-  let run = (
+  let tryAnalyticalSimplification = (
+    arithmeticOperation: Operation.algebraicOperation,
+    t1: t,
+    t2: t,
+  ): option<SymbolicDistTypes.analyticalSimplificationResult> => {
+    switch (t1, t2) {
+    | (DistributionTypes.Symbolic(d1), DistributionTypes.Symbolic(d2)) =>
+      Some(SymbolicDist.T.tryAnalyticalSimplification(d1, d2, arithmeticOperation))
+    | _ => None
+    }
+  }
+
+  let runDefault = (
     t1: t,
     ~toPointSetFn: toPointSetFn,
     ~toSampleSetFn: toSampleSetFn,
@@ -223,16 +274,55 @@ module AlgebraicCombination = {
     ~t2: t,
   ): result<t, error> => {
     switch tryAnalyticalSimplification(arithmeticOperation, t1, t2) {
-    | Some(Ok(symbolicDist)) => Ok(Symbolic(symbolicDist))
-    | Some(Error(e)) => Error(OperationError(e))
+    | Some(#AnalyticalSolution(symbolicDist)) => Ok(Symbolic(symbolicDist))
+    | Some(#Error(e)) => Error(OperationError(e))
+    | Some(#NoSolution)
     | None =>
-      switch chooseConvolutionOrMonteCarlo(arithmeticOperation, t1, t2) {
-      | MonteCarlo => runMonteCarlo(toSampleSetFn, arithmeticOperation, t1, t2)
-      | Convolution(convOp) =>
-        runConvolution(toPointSetFn, convOp, t1, t2)->E.R2.fmap(r => DistributionTypes.PointSet(r))
+      switch getInvalidOperationError(t1, t2, ~toPointSetFn, ~arithmeticOperation) {
+      | Some(e) => Error(e)
+      | None =>
+        switch chooseConvolutionOrMonteCarloDefault(arithmeticOperation, t1, t2) {
+        | MonteCarloStrat => runMonteCarlo(toSampleSetFn, arithmeticOperation, t1, t2)
+        | ConvolutionStrat(convOp) =>
+          runConvolution(toPointSetFn, convOp, t1, t2)->E.R2.fmap(r => DistributionTypes.PointSet(
+            r,
+          ))
+        }
       }
     }
   }
+
+  let run = (
+    ~strategy: DistributionTypes.asAlgebraicCombinationStrategy,
+    t1: t,
+    ~toPointSetFn: toPointSetFn,
+    ~toSampleSetFn: toSampleSetFn,
+    ~arithmeticOperation: Operation.algebraicOperation,
+    ~t2: t,
+  ): result<t, error> => {
+    switch strategy {
+    | AsDefault => runDefault(t1, ~toPointSetFn, ~toSampleSetFn, ~arithmeticOperation, ~t2)
+    | AsSymbolic =>
+      switch tryAnalyticalSimplification(arithmeticOperation, t1, t2) {
+      | Some(#AnalyticalSolution(symbolicDist)) => Ok(Symbolic(symbolicDist))
+      | Some(#NoSolution) => Error(RequestedStrategyInvalidError(`No analytical solution`))
+      | None => Error(RequestedStrategyInvalidError("Inputs were not even symbolic"))
+      | Some(#Error(err)) => Error(OperationError(err))
+      }
+    | AsConvolution => {
+        let errString = opString => `Can't convolve on ${opString}`
+        switch arithmeticOperation {
+        | (#Add | #Subtract | #Multiply) as convOp =>
+          runConvolution(toPointSetFn, convOp, t1, t2)->E.R2.fmap(r => DistributionTypes.PointSet(
+            r,
+          ))
+        | (#Divide | #Power | #Logarithm) as op =>
+          op->Operation.Algebraic.toString->errString->RequestedStrategyInvalidError->Error
+        }
+      }
+    | AsMonteCarlo => runMonteCarlo(toSampleSetFn, arithmeticOperation, t1, t2)
+    }
+  }
 }
 
 let algebraicCombination = AlgebraicCombination.run
diff --git a/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.resi b/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.resi
index ce32a39b..ed2c5c03 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.resi
+++ b/packages/squiggle-lang/src/rescript/Distributions/GenericDist/GenericDist.resi
@@ -42,6 +42,7 @@ let truncate: (
 ) => result<t, error>
 
 let algebraicCombination: (
+  ~strategy: DistributionTypes.asAlgebraicCombinationStrategy,
   t,
   ~toPointSetFn: toPointSetFn,
   ~toSampleSetFn: toSampleSetFn,
diff --git a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/AlgebraicShapeCombination.res b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/AlgebraicShapeCombination.res
index d6ff1d31..63600e43 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/AlgebraicShapeCombination.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/AlgebraicShapeCombination.res
@@ -187,16 +187,20 @@ let toDiscretePointMassesFromDiscrete = (s: PointSetTypes.xyShape): pointMassesW
   {n: n, masses: masses, means: means, variances: variances}
 }
 
+type argumentPosition = First | Second
+
 let combineShapesContinuousDiscrete = (
   op: Operation.convolutionOperation,
   continuousShape: PointSetTypes.xyShape,
   discreteShape: PointSetTypes.xyShape,
+  ~discretePosition: argumentPosition,
 ): PointSetTypes.xyShape => {
   let t1n = continuousShape |> XYShape.T.length
   let t2n = discreteShape |> XYShape.T.length
 
   // each x pair is added/subtracted
-  let fn = Operation.Convolution.toFn(op)
+  let opFunc = Operation.Convolution.toFn(op)
+  let fn = discretePosition == First ? (a, b) => opFunc(b, a) : opFunc
 
   let outXYShapes: array<array<(float, float)>> = Belt.Array.makeUninitializedUnsafe(t2n)
 
@@ -207,15 +211,18 @@ let combineShapesContinuousDiscrete = (
       // creates a new continuous shape for each one of the discrete points, and collects them in outXYShapes.
       let dxyShape: array<(float, float)> = Belt.Array.makeUninitializedUnsafe(t1n)
       for i in 0 to t1n - 1 {
+        // When this operation is flipped (like 1 - normal(5, 2)) then the
+        // x axis coordinates would all come out the wrong order. So we need
+        // to fill them out in the opposite direction
+        let index = discretePosition == First ? t1n - 1 - i : i
         Belt.Array.set(
           dxyShape,
-          i,
+          index,
           (
             fn(continuousShape.xs[i], discreteShape.xs[j]),
             continuousShape.ys[i] *. discreteShape.ys[j],
           ),
         ) |> ignore
-        ()
       }
       Belt.Array.set(outXYShapes, j, dxyShape) |> ignore
       ()
@@ -225,9 +232,13 @@ let combineShapesContinuousDiscrete = (
       // creates a new continuous shape for each one of the discrete points, and collects them in outXYShapes.
       let dxyShape: array<(float, float)> = Belt.Array.makeUninitializedUnsafe(t1n)
       for i in 0 to t1n - 1 {
+        // If this operation would flip the x axis (such as -1 * normal(5, 2)),
+        // then we want to fill the shape in backwards to ensure all the points
+        // are still in the right order
+        let index = discreteShape.xs[j] > 0.0 ? i : t1n - 1 - i
         Belt.Array.set(
           dxyShape,
-          i,
+          index,
           (
             fn(continuousShape.xs[i], discreteShape.xs[j]),
             continuousShape.ys[i] *. discreteShape.ys[j] /. Js.Math.abs_float(discreteShape.xs[j]),
@@ -251,3 +262,5 @@ let combineShapesContinuousDiscrete = (
     XYShape.T.empty,
   )
 }
+
+let isOrdered = (a: XYShape.T.t): bool => E.A.Sorted.Floats.isSorted(a.xs)
diff --git a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Continuous.res b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Continuous.res
index a8542bae..d4286387 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Continuous.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Continuous.res
@@ -269,6 +269,11 @@ module T = Dist({
     XYShape.Analysis.getVarianceDangerously(t, mean, Analysis.getMeanOfSquares)
 })
 
+let isNormalized = (t: t): bool => {
+  let areaUnderIntegral = t |> updateIntegralCache(Some(T.integral(t))) |> T.integralEndY
+  areaUnderIntegral < 1. +. 1e-7 && areaUnderIntegral > 1. -. 1e-7
+}
+
 let downsampleEquallyOverX = (length, t): t =>
   t |> shapeMap(XYShape.XsConversion.proportionEquallyOverX(length))
 
@@ -278,6 +283,7 @@ let combineAlgebraicallyWithDiscrete = (
   op: Operation.convolutionOperation,
   t1: t,
   t2: PointSetTypes.discreteShape,
+  ~discretePosition: AlgebraicShapeCombination.argumentPosition,
 ) => {
   let t1s = t1 |> getShape
   let t2s = t2.xyShape // TODO would like to use Discrete.getShape here, but current file structure doesn't allow for that
@@ -294,6 +300,7 @@ let combineAlgebraicallyWithDiscrete = (
       op,
       continuousAsLinear |> getShape,
       t2s,
+      ~discretePosition,
     )
 
     let combinedIntegralSum = switch op {
diff --git a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Mixed.res b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Mixed.res
index 9961b51d..4ce2bdd6 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Mixed.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Mixed.res
@@ -277,8 +277,18 @@ let combineAlgebraically = (op: Operation.convolutionOperation, t1: t, t2: t): t
   // continuous (*) continuous => continuous, but also
   // discrete (*) continuous => continuous (and vice versa). We have to take care of all combos and then combine them:
   let ccConvResult = Continuous.combineAlgebraically(op, t1.continuous, t2.continuous)
-  let dcConvResult = Continuous.combineAlgebraicallyWithDiscrete(op, t2.continuous, t1.discrete)
-  let cdConvResult = Continuous.combineAlgebraicallyWithDiscrete(op, t1.continuous, t2.discrete)
+  let dcConvResult = Continuous.combineAlgebraicallyWithDiscrete(
+    op,
+    t2.continuous,
+    t1.discrete,
+    ~discretePosition=First,
+  )
+  let cdConvResult = Continuous.combineAlgebraicallyWithDiscrete(
+    op,
+    t1.continuous,
+    t2.discrete,
+    ~discretePosition=Second,
+  )
   let continuousConvResult = Continuous.sum([ccConvResult, dcConvResult, cdConvResult])
 
   // ... finally, discrete (*) discrete => discrete, obviously:
diff --git a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/PointSetDist.res b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/PointSetDist.res
index 6dacc40f..12aa5477 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/PointSetDist.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/PointSetDist/PointSetDist.res
@@ -46,9 +46,20 @@ let combineAlgebraically = (op: Operation.convolutionOperation, t1: t, t2: t): t
   switch (t1, t2) {
   | (Continuous(m1), Continuous(m2)) =>
     Continuous.combineAlgebraically(op, m1, m2) |> Continuous.T.toPointSetDist
-  | (Continuous(m1), Discrete(m2))
-  | (Discrete(m2), Continuous(m1)) =>
-    Continuous.combineAlgebraicallyWithDiscrete(op, m1, m2) |> Continuous.T.toPointSetDist
+  | (Discrete(m1), Continuous(m2)) =>
+    Continuous.combineAlgebraicallyWithDiscrete(
+      op,
+      m2,
+      m1,
+      ~discretePosition=First,
+    ) |> Continuous.T.toPointSetDist
+  | (Continuous(m1), Discrete(m2)) =>
+    Continuous.combineAlgebraicallyWithDiscrete(
+      op,
+      m1,
+      m2,
+      ~discretePosition=Second,
+    ) |> Continuous.T.toPointSetDist
   | (Discrete(m1), Discrete(m2)) =>
     Discrete.combineAlgebraically(op, m1, m2) |> Discrete.T.toPointSetDist
   | (m1, m2) => Mixed.combineAlgebraically(op, toMixed(m1), toMixed(m2)) |> Mixed.T.toPointSetDist
diff --git a/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/KdeLibrary.js b/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/KdeLibrary.js
index 460846e8..9cc75b39 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/KdeLibrary.js
+++ b/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/KdeLibrary.js
@@ -15,8 +15,18 @@ const samplesToContinuousPdf = (
   if (_.isFinite(max)) {
     _samples = _.filter(_samples, (r) => r < max);
   }
+
+  // The pdf that's created from this function is not a pdf but a pmf. y values
+  // being probability mass and not density.
+  // This is awkward, because our code assumes later that y is a density
   let pdf = pdfast.create(_samples, { size, width });
-  return { xs: pdf.map((r) => r.x), ys: pdf.map((r) => r.y) };
+
+  // To convert this to a density, we need to find the step size. This is kept
+  // constant for all y values
+  let stepSize = pdf[1].x - pdf[0].x;
+
+  // We then adjust the y values to density
+  return { xs: pdf.map((r) => r.x), ys: pdf.map((r) => r.y / stepSize) };
 };
 
 module.exports = {
diff --git a/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist.res b/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist.res
index 74dba954..14c66812 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist.res
@@ -98,3 +98,13 @@ let map2 = (~fn: (float, float) => result<float, Operation.Error.t>, ~t1: t, ~t2
     E.R.toExn("Input of samples should be larger than 5", make(x))
   )
 }
+
+let mean = t => T.get(t)->E.A.Floats.mean
+let geomean = t => T.get(t)->E.A.Floats.geomean
+let mode = t => T.get(t)->E.A.Floats.mode
+let sum = t => T.get(t)->E.A.Floats.sum
+let min = t => T.get(t)->E.A.Floats.min
+let max = t => T.get(t)->E.A.Floats.max
+let stdev = t => T.get(t)->E.A.Floats.stdev
+let variance = t => T.get(t)->E.A.Floats.variance
+let percentile = (t, f) => T.get(t)->E.A.Floats.percentile(f)
diff --git a/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist_ToPointSet.res b/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist_ToPointSet.res
index 3916e6fe..90537a12 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist_ToPointSet.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist_ToPointSet.res
@@ -133,9 +133,17 @@ let toPointSetDist = (
     ~discrete=Some(discrete),
   )
 
+  /*
+   I'm surprised that this doesn't come out normalized. My guess is that the KDE library
+  we're using is standardizing on something else. If we ever change that library, we should
+  check to see if we still need to do this.
+ */
+
+  let normalizedPointSet = pointSetDist->E.O2.fmap(PointSetDist.T.normalize)
+
   let samplesParse: Internals.Types.outputs = {
     continuousParseParams: pdf |> E.O.fmap(snd),
-    pointSetDist: pointSetDist,
+    pointSetDist: normalizedPointSet,
   }
 
   samplesParse
diff --git a/packages/squiggle-lang/src/rescript/Distributions/SymbolicDist/SymbolicDist.res b/packages/squiggle-lang/src/rescript/Distributions/SymbolicDist/SymbolicDist.res
index 92249eae..997506d9 100644
--- a/packages/squiggle-lang/src/rescript/Distributions/SymbolicDist/SymbolicDist.res
+++ b/packages/squiggle-lang/src/rescript/Distributions/SymbolicDist/SymbolicDist.res
@@ -86,9 +86,10 @@ module Exponential = {
 
 module Cauchy = {
   type t = cauchy
-  let make = (local, scale): result<symbolicDist, string> => Ok(
-    #Cauchy({local: local, scale: scale}),
-  )
+  let make = (local, scale): result<symbolicDist, string> =>
+    scale > 0.0
+      ? Ok(#Cauchy({local: local, scale: scale}))
+      : Error("Cauchy distribution scale parameter must larger than 0.")
   let pdf = (x, t: t) => Jstat.Cauchy.pdf(x, t.local, t.scale)
   let cdf = (x, t: t) => Jstat.Cauchy.cdf(x, t.local, t.scale)
   let inv = (p, t: t) => Jstat.Cauchy.inv(p, t.local, t.scale)
diff --git a/packages/squiggle-lang/src/rescript/MagicNumbers.res b/packages/squiggle-lang/src/rescript/MagicNumbers.res
new file mode 100644
index 00000000..291f05d6
--- /dev/null
+++ b/packages/squiggle-lang/src/rescript/MagicNumbers.res
@@ -0,0 +1,24 @@
+module Math = {
+  let e = Js.Math._E
+  let pi = Js.Math._PI
+}
+
+module Epsilon = {
+  let ten = 1e-10
+  let seven = 1e-7
+}
+
+module Environment = {
+  let defaultXYPointLength = 1000
+  let defaultSampleCount = 10000
+}
+
+module OpCost = {
+  let floatCost = 1
+  let symbolicCost = 1000
+  // Discrete cost is the length of the xyShape
+  let mixedCost = 1000
+  let continuousCost = 1000
+  let wildcardCost = 1000
+  let monteCarloCost = Environment.defaultSampleCount
+}
diff --git a/packages/squiggle-lang/src/rescript/Reducer/Reducer_Dispatch/Reducer_Dispatch_BuiltInMacros.res b/packages/squiggle-lang/src/rescript/Reducer/Reducer_Dispatch/Reducer_Dispatch_BuiltInMacros.res
index d1219f79..b7df0ff3 100644
--- a/packages/squiggle-lang/src/rescript/Reducer/Reducer_Dispatch/Reducer_Dispatch_BuiltInMacros.res
+++ b/packages/squiggle-lang/src/rescript/Reducer/Reducer_Dispatch/Reducer_Dispatch_BuiltInMacros.res
@@ -90,7 +90,7 @@ let dispatchMacroCall = (
       Js.Dict.set(acc, key, value)
       acc
     })
-    externalBindings->EvRecord->ExpressionT.EValue->Ok
+    externalBindings->ExpressionValue.EvRecord->ExpressionT.EValue->Ok
   }
 
   let doBindExpression = (expression: expression, bindings: ExpressionT.bindings) =>
diff --git a/packages/squiggle-lang/src/rescript/Reducer/Reducer_ErrorValue.res b/packages/squiggle-lang/src/rescript/Reducer/Reducer_ErrorValue.res
index 48fae58c..96b73fd2 100644
--- a/packages/squiggle-lang/src/rescript/Reducer/Reducer_ErrorValue.res
+++ b/packages/squiggle-lang/src/rescript/Reducer/Reducer_ErrorValue.res
@@ -21,7 +21,7 @@ let errorToString = err =>
   | REAssignmentExpected => "Assignment expected"
   | REExpressionExpected => "Expression expected"
   | REFunctionExpected(msg) => `Function expected: ${msg}`
-  | REDistributionError(err) => `Math Error: ${DistributionTypes.Error.toString(err)}`
+  | REDistributionError(err) => `Distribution Math Error: ${DistributionTypes.Error.toString(err)}`
   | REJavaScriptExn(omsg, oname) => {
       let answer = "JS Exception:"
       let answer = switch oname {
diff --git a/packages/squiggle-lang/src/rescript/ReducerInterface/ReducerInterface_GenericDistribution.res b/packages/squiggle-lang/src/rescript/ReducerInterface/ReducerInterface_GenericDistribution.res
index f39dc932..ab76f469 100644
--- a/packages/squiggle-lang/src/rescript/ReducerInterface/ReducerInterface_GenericDistribution.res
+++ b/packages/squiggle-lang/src/rescript/ReducerInterface/ReducerInterface_GenericDistribution.res
@@ -1,12 +1,10 @@
 module ExpressionValue = ReducerInterface_ExpressionValue
 type expressionValue = ReducerInterface_ExpressionValue.expressionValue
 
-let defaultSampleCount = 10000
-
 let runGenericOperation = DistributionOperation.run(
   ~env={
-    sampleCount: defaultSampleCount,
-    xyPointLength: 1000,
+    sampleCount: MagicNumbers.Environment.defaultSampleCount,
+    xyPointLength: MagicNumbers.Environment.defaultXYPointLength,
   },
 )
 
@@ -176,10 +174,6 @@ module SymbolicConstructors = {
     }
 }
 
-module Math = {
-  let e = 2.718281828459
-}
-
 let dispatchToGenericOutput = (call: ExpressionValue.functionCall): option<
   DistributionOperation.outputType,
 > => {
@@ -208,7 +202,12 @@ let dispatchToGenericOutput = (call: ExpressionValue.functionCall): option<
     Helpers.toStringFn(ToSparkline(Belt.Float.toInt(n)), dist)
   | ("exp", [EvDistribution(a)]) =>
     // https://mathjs.org/docs/reference/functions/exp.html
-    Helpers.twoDiststoDistFn(Algebraic, "pow", GenericDist.fromFloat(Math.e), a)->Some
+    Helpers.twoDiststoDistFn(
+      Algebraic(AsDefault),
+      "pow",
+      GenericDist.fromFloat(MagicNumbers.Math.e),
+      a,
+    )->Some
   | ("normalize", [EvDistribution(dist)]) => Helpers.toDistFn(Normalize, dist)
   | ("isNormalized", [EvDistribution(dist)]) => Helpers.toBoolFn(IsNormalized, dist)
   | ("toPointSet", [EvDistribution(dist)]) => Helpers.toDistFn(ToPointSet, dist)
@@ -218,7 +217,7 @@ let dispatchToGenericOutput = (call: ExpressionValue.functionCall): option<
   | ("toSampleSet", [EvDistribution(dist), EvNumber(float)]) =>
     Helpers.toDistFn(ToSampleSet(Belt.Int.fromFloat(float)), dist)
   | ("toSampleSet", [EvDistribution(dist)]) =>
-    Helpers.toDistFn(ToSampleSet(defaultSampleCount), dist)
+    Helpers.toDistFn(ToSampleSet(MagicNumbers.Environment.defaultSampleCount), dist)
   | ("inspect", [EvDistribution(dist)]) => Helpers.toDistFn(Inspect, dist)
   | ("truncateLeft", [EvDistribution(dist), EvNumber(float)]) =>
     Helpers.toDistFn(Truncate(Some(float), None), dist)
@@ -228,14 +227,19 @@ let dispatchToGenericOutput = (call: ExpressionValue.functionCall): option<
     Helpers.toDistFn(Truncate(Some(float1), Some(float2)), dist)
   | ("mx" | "mixture", args) => Helpers.mixture(args)->Some
   | ("log", [EvDistribution(a)]) =>
-    Helpers.twoDiststoDistFn(Algebraic, "log", a, GenericDist.fromFloat(Math.e))->Some
+    Helpers.twoDiststoDistFn(
+      Algebraic(AsDefault),
+      "log",
+      a,
+      GenericDist.fromFloat(MagicNumbers.Math.e),
+    )->Some
   | ("log10", [EvDistribution(a)]) =>
-    Helpers.twoDiststoDistFn(Algebraic, "log", a, GenericDist.fromFloat(10.0))->Some
+    Helpers.twoDiststoDistFn(Algebraic(AsDefault), "log", a, GenericDist.fromFloat(10.0))->Some
   | ("unaryMinus", [EvDistribution(a)]) =>
-    Helpers.twoDiststoDistFn(Algebraic, "multiply", a, GenericDist.fromFloat(-1.0))->Some
+    Helpers.twoDiststoDistFn(Algebraic(AsDefault), "multiply", a, GenericDist.fromFloat(-1.0))->Some
   | (("add" | "multiply" | "subtract" | "divide" | "pow" | "log") as arithmetic, [_, _] as args) =>
     Helpers.catchAndConvertTwoArgsToDists(args)->E.O2.fmap(((fst, snd)) =>
-      Helpers.twoDiststoDistFn(Algebraic, arithmetic, fst, snd)
+      Helpers.twoDiststoDistFn(Algebraic(AsDefault), arithmetic, fst, snd)
     )
   | (
       ("dotAdd"
@@ -249,7 +253,12 @@ let dispatchToGenericOutput = (call: ExpressionValue.functionCall): option<
       Helpers.twoDiststoDistFn(Pointwise, arithmetic, fst, snd)
     )
   | ("dotExp", [EvDistribution(a)]) =>
-    Helpers.twoDiststoDistFn(Pointwise, "dotPow", GenericDist.fromFloat(Math.e), a)->Some
+    Helpers.twoDiststoDistFn(
+      Pointwise,
+      "dotPow",
+      GenericDist.fromFloat(MagicNumbers.Math.e),
+      a,
+    )->Some
   | _ => None
   }
 }
diff --git a/packages/squiggle-lang/src/rescript/TypescriptInterface.res b/packages/squiggle-lang/src/rescript/TypescriptInterface.res
index 8704bf5e..fc381729 100644
--- a/packages/squiggle-lang/src/rescript/TypescriptInterface.res
+++ b/packages/squiggle-lang/src/rescript/TypescriptInterface.res
@@ -31,6 +31,9 @@ let makeSampleSetDist = SampleSetDist.make
 @genType
 let evaluate = Reducer.evaluate
 
+@genType
+let evaluateUsingExternalBindings = Reducer.evaluateUsingExternalBindings
+
 @genType
 type expressionValue = ReducerInterface_ExpressionValue.expressionValue
 
diff --git a/packages/squiggle-lang/src/rescript/Utility/E.res b/packages/squiggle-lang/src/rescript/Utility/E.res
index 78c872ff..030c2961 100644
--- a/packages/squiggle-lang/src/rescript/Utility/E.res
+++ b/packages/squiggle-lang/src/rescript/Utility/E.res
@@ -363,6 +363,9 @@ module A = {
       |> Rationale.Result.return
     }
 
+  let tail = Belt.Array.sliceToEnd(_, 1)
+
+  let zip = Belt.Array.zip
   // This zips while taking the longest elements of each array.
   let zipMaxLength = (array1, array2) => {
     let maxLength = Int.max(length(array1), length(array2))
@@ -506,6 +509,9 @@ module A = {
     }
 
     module Floats = {
+      let isSorted = (ar: array<float>): bool =>
+        reduce(zip(ar, tail(ar)), true, (acc, (first, second)) => acc && first < second)
+
       let makeIncrementalUp = (a, b) =>
         Array.make(b - a + 1, a) |> Array.mapi((i, c) => c + i) |> Belt.Array.map(_, float_of_int)
 
@@ -515,14 +521,15 @@ module A = {
       let split = (sortedArray: array<float>) => {
         let continuous = []
         let discrete = FloatFloatMap.empty()
-        Belt.Array.forEachWithIndex(sortedArray, (index, element) => {
-          let maxIndex = (sortedArray |> Array.length) - 1
-          let possiblySimilarElements = switch index {
-          | 0 => [index + 1]
-          | n if n == maxIndex => [index - 1]
-          | _ => [index - 1, index + 1]
-          } |> Belt.Array.map(_, r => sortedArray[r])
-          let hasSimilarElement = Belt.Array.some(possiblySimilarElements, r => r == element)
+        Belt.Array.forEachWithIndex(sortedArray, (_, element) => {
+          // let maxIndex = (sortedArray |> Array.length) - 1
+          // let possiblySimilarElements = switch index {
+          // | 0 => [index + 1]
+          // | n if n == maxIndex => [index - 1]
+          // | _ => [index - 1, index + 1]
+          // } |> Belt.Array.map(_, r => sortedArray[r])
+          // let hasSimilarElement = Belt.Array.some(possiblySimilarElements, r => r == element)
+          let hasSimilarElement = false
           hasSimilarElement
             ? FloatFloatMap.increment(element, discrete)
             : {
@@ -538,10 +545,18 @@ module A = {
   }
 
   module Floats = {
-    let sum = Belt.Array.reduce(_, 0., (i, j) => i +. j)
-    let mean = a => sum(a) /. (Array.length(a) |> float_of_int)
+    let mean = Jstat.mean
+    let geomean = Jstat.geomean
+    let mode = Jstat.mode
+    let variance = Jstat.variance
+    let stdev = Jstat.stdev
+    let sum = Jstat.sum
     let random = Js.Math.random_int
 
+    //Passing true for the exclusive parameter excludes both endpoints of the range.
+    //https://jstat.github.io/all.html
+    let percentile = (a, b) => Jstat.percentile(a, b, false)
+
     // Gives an array with all the differences between values
     // diff([1,5,3,7]) = [4,-2,4]
     let diff = (arr: array<float>): array<float> =>
diff --git a/packages/website/docs/Features/Functions.mdx b/packages/website/docs/Features/Functions.mdx
index bc8be820..e37ea315 100644
--- a/packages/website/docs/Features/Functions.mdx
+++ b/packages/website/docs/Features/Functions.mdx
@@ -305,6 +305,16 @@ The `sample(distribution)` samples a given distribution.
 
 <SquiggleEditor initialSquiggleString="sample(normal(0, 10))" />
 
+## Converting between distribution formats
+
+Recall the [three formats of distributions](https://develop--squiggle-documentation.netlify.app/docs/Discussions/Three-Types-Of-Distributions). We can force any distribution into `SampleSet` format
+
+<SquiggleEditor initialSquiggleString="toSampleSet(normal(5, 10))" />
+
+Or `PointSet` format
+
+<SquiggleEditor initialSquiggleString="toPointSet(normal(5, 10))" />
+
 ## Normalization
 
 Some distribution operations (like horizontal shift) return an unnormalized distriibution.
diff --git a/packages/website/docs/Internal/Grammar.md b/packages/website/docs/Internal/Grammar.md
index 2c9a9de4..97fd546b 100644
--- a/packages/website/docs/Internal/Grammar.md
+++ b/packages/website/docs/Internal/Grammar.md
@@ -26,7 +26,7 @@ Think of javascript's list unpacking notation to read our variable-argument func
 <expr> ::= <term> + <expr> | <term> - <expr> | <expr> .+ <expr> | <expr> .- <expr> | <term>
 <term> ::= <power> * <term> | <power> / <term> | <power> .* <term> | <power ./ <term> | <power>
 <power> ::= <factor> ^ <power> | <factor> .^ <power> | <factor>
-<factor> ::= <number> | <bool> | <symbol> | ( <expr> ) | <array> | <record> | <record>.<symbol> | <symbol> => <expr> | <symbol>(<symbol>) | <symbol>(<symbol>, <symbol>) | ...
+<factor> ::= <number> | <bool> | <symbol> | ( <expr> ) | <array> | <record> | <record>.<symbol> | <symbol> => <expr> | (<symbol>, <symbol>) => <expr> | ... | <symbol>(<symbol>) | <symbol>(<symbol>, <symbol>) | ...
 ```
 
 ## Data structures
diff --git a/packages/website/package.json b/packages/website/package.json
index 986dfb22..c830fc27 100644
--- a/packages/website/package.json
+++ b/packages/website/package.json
@@ -2,6 +2,7 @@
   "name": "squiggle-website",
   "version": "0.0.0",
   "private": true,
+  "license": "MIT",
   "scripts": {
     "start": "docusaurus start",
     "build": "docusaurus build",
@@ -13,11 +14,11 @@
   "dependencies": {
     "@docusaurus/core": "2.0.0-beta.18",
     "@docusaurus/preset-classic": "2.0.0-beta.18",
-    "@quri/squiggle-components": "0.1.8",
+    "@quri/squiggle-components": "0.2.9",
     "clsx": "^1.1.1",
     "prism-react-renderer": "^1.2.1",
-    "react": "^18.0.0",
-    "react-dom": "^18.0.0",
+    "react": "^18.1.0",
+    "react-dom": "^18.1.0",
     "remark-math": "^3",
     "rehype-katex": "^5",
     "hast-util-is-element": "2.1.2"
diff --git a/yarn.lock b/yarn.lock
index d646d829..f9feaabc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1334,6 +1334,18 @@
   resolved "https://registry.yarnpkg.com/@colors/colors/-/colors-1.5.0.tgz#bb504579c1cae923e6576a4f5da43d25f97bdbd9"
   integrity sha512-ooWCrlZP11i8GImSjTHYHLkvFDP48nS4+204nGb1RiX/WXYHmJA2III9/e2DWVabCESdW7hBAEzHRqUn9OUVvQ==
 
+"@cspotcode/source-map-consumer@0.8.0":
+  version "0.8.0"
+  resolved "https://registry.yarnpkg.com/@cspotcode/source-map-consumer/-/source-map-consumer-0.8.0.tgz#33bf4b7b39c178821606f669bbc447a6a629786b"
+  integrity sha512-41qniHzTU8yAGbCp04ohlmSrZf8bkf/iJsl3V0dRGsQN/5GFfx+LbCSsCpp2gqrqjTVg/K6O8ycoV35JIwAzAg==
+
+"@cspotcode/source-map-support@0.7.0":
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/@cspotcode/source-map-support/-/source-map-support-0.7.0.tgz#4789840aa859e46d2f3173727ab707c66bf344f5"
+  integrity sha512-X4xqRHqN8ACt2aHVe51OxeA2HjbcL4MqFqXkrmQszJ1NOUuUu5u6Vqx/0lZSVNku7velL5FC/s5uEAj1lsBMhA==
+  dependencies:
+    "@cspotcode/source-map-consumer" "0.8.0"
+
 "@csstools/normalize.css@*":
   version "12.0.0"
   resolved "https://registry.yarnpkg.com/@csstools/normalize.css/-/normalize.css-12.0.0.tgz#a9583a75c3f150667771f30b60d9f059473e62c4"
@@ -3694,6 +3706,26 @@
   resolved "https://registry.yarnpkg.com/@trysound/sax/-/sax-0.2.0.tgz#cccaab758af56761eb7bf37af6f03f326dd798ad"
   integrity sha512-L7z9BgrNEcYyUYtF+HaEfiS5ebkh9jXqbszz7pC0hRBPaatV0XjSD3+eHrpqFemQfgwiFF0QPIarnIihIDn7OA==
 
+"@tsconfig/node10@^1.0.7":
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node10/-/node10-1.0.8.tgz#c1e4e80d6f964fbecb3359c43bd48b40f7cadad9"
+  integrity sha512-6XFfSQmMgq0CFLY1MslA/CPUfhIL919M1rMsa5lP2P097N2Wd1sSX0tx1u4olM16fLNhtHZpRhedZJphNJqmZg==
+
+"@tsconfig/node12@^1.0.7":
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node12/-/node12-1.0.9.tgz#62c1f6dee2ebd9aead80dc3afa56810e58e1a04c"
+  integrity sha512-/yBMcem+fbvhSREH+s14YJi18sp7J9jpuhYByADT2rypfajMZZN4WQ6zBGgBKp53NKmqI36wFYDb3yaMPurITw==
+
+"@tsconfig/node14@^1.0.0":
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node14/-/node14-1.0.1.tgz#95f2d167ffb9b8d2068b0b235302fafd4df711f2"
+  integrity sha512-509r2+yARFfHHE7T6Puu2jjkoycftovhXRqW328PDXTVGKihlb1P8Z9mMZH04ebyajfRY7dedfGynlrFHJUQCg==
+
+"@tsconfig/node16@^1.0.2":
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node16/-/node16-1.0.2.tgz#423c77877d0569db20e1fc80885ac4118314010e"
+  integrity sha512-eZxlbI8GZscaGS7kkc/trHTT5xgrjH3/1n2JDwusC9iahPKWMRvRjJSAN5mCXviuTGQ/lHnhvv8Q1YTpnfz9gA==
+
 "@types/aria-query@^4.2.0":
   version "4.2.2"
   resolved "https://registry.yarnpkg.com/@types/aria-query/-/aria-query-4.2.2.tgz#ed4e0ad92306a704f9fb132a0cfcf77486dbe2bc"
@@ -3966,10 +3998,10 @@
     "@types/node" "*"
     form-data "^3.0.0"
 
-"@types/node@*", "@types/node@^17.0.25", "@types/node@^17.0.5":
-  version "17.0.25"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.25.tgz#527051f3c2f77aa52e5dc74e45a3da5fb2301448"
-  integrity sha512-wANk6fBrUwdpY4isjWrKTufkrXdu1D2YHCot2fD/DfWxF5sMrVSA+KN7ydckvaTCh0HiqX9IVl0L5/ZoXg5M7w==
+"@types/node@*", "@types/node@^17.0.29", "@types/node@^17.0.5":
+  version "17.0.29"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.29.tgz#7f2e1159231d4a077bb660edab0fde373e375a3d"
+  integrity sha512-tx5jMmMFwx7wBwq/V7OohKDVb/JwJU5qCVkeLMh1//xycAJ/ESuw9aJ9SEtlCZDYi2pBfe4JkisSoAtbOsBNAA==
 
 "@types/node@^14.0.10":
   version "14.18.13"
@@ -4036,7 +4068,14 @@
   resolved "https://registry.yarnpkg.com/@types/range-parser/-/range-parser-1.2.4.tgz#cd667bcfdd025213aafb7ca5915a932590acdcdc"
   integrity sha512-EEhsLsD6UsDM1yFhAvy0Cjr6VwmpMWqFBCb9w07wVugF7w9nfajxLuVmngTIpgS6svCnm6Vaw+MZhoDCKnOfsw==
 
-"@types/react-dom@^18.0.0", "@types/react-dom@^18.0.2":
+"@types/react-dom@^18.0.0":
+  version "18.0.0"
+  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-18.0.0.tgz#b13f8d098e4b0c45df4f1ed123833143b0c71141"
+  integrity sha512-49897Y0UiCGmxZqpC8Blrf6meL8QUla6eb+BBhn69dTXlmuOlzkfr7HHY/O8J25e1lTUMs+YYxSlVDAaGHCOLg==
+  dependencies:
+    "@types/react" "*"
+
+"@types/react-dom@^18.0.2":
   version "18.0.2"
   resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-18.0.2.tgz#2d6b46557aa30257e87e67a6d952146d15979d79"
   integrity sha512-UxeS+Wtj5bvLRREz9tIgsK4ntCuLDo0EcAcACgw3E+9wE8ePDr9uQpq53MfcyxyIS55xJ+0B6mDS8c4qkkHLBg==
@@ -4077,9 +4116,9 @@
     "@types/react" "*"
 
 "@types/react@*", "@types/react@^16.9.19", "@types/react@^18.0.1", "@types/react@^18.0.3":
-  version "18.0.6"
-  resolved "https://registry.yarnpkg.com/@types/react/-/react-18.0.6.tgz#30206c3830af6ce8639b91ace5868bc2d3d1d96c"
-  integrity sha512-bPqwzJRzKtfI0mVYr5R+1o9BOE8UEXefwc1LwcBtfnaAn6OoqMhLa/91VA8aeWfDPJt1kHvYKI8RHcQybZLHHA==
+  version "18.0.8"
+  resolved "https://registry.yarnpkg.com/@types/react/-/react-18.0.8.tgz#a051eb380a9fbcaa404550543c58e1cf5ce4ab87"
+  integrity sha512-+j2hk9BzCOrrOSJASi5XiOyBbERk9jG5O73Ya4M0env5Ixi6vUNli4qy994AINcEF+1IEHISYFfIT4zwr++LKw==
   dependencies:
     "@types/prop-types" "*"
     "@types/scheduler" "*"
@@ -4670,7 +4709,7 @@ acorn-walk@^7.0.0, acorn-walk@^7.1.1, acorn-walk@^7.2.0:
   resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-7.2.0.tgz#0de889a601203909b0fbe07b8938dc21d2e967bc"
   integrity sha512-OPdCF6GsMIP+Az+aWfAAOEt2/+iVDKE7oy6lJ098aoe59oAmK76qV6Gw60SbZ8jHuG2wH058GF4pLFbYamYrVA==
 
-acorn-walk@^8.0.0:
+acorn-walk@^8.0.0, acorn-walk@^8.1.1:
   version "8.2.0"
   resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-8.2.0.tgz#741210f2e2426454508853a2f44d0ab83b7f69c1"
   integrity sha512-k+iyHEuPgSw6SbuDpGQM+06HQUa04DZ3o+F6CSzXMvvI5KMvnaEqXe+YVe555R9nn6GPt404fos4wcgpw12SDA==
@@ -4887,10 +4926,10 @@ ansi-to-html@^0.6.11:
   dependencies:
     entities "^2.0.0"
 
-antd@^4.19.3:
-  version "4.19.5"
-  resolved "https://registry.yarnpkg.com/antd/-/antd-4.19.5.tgz#38d08f3e1391a7a69c2ca76f50968bb12ec2ac93"
-  integrity sha512-C4H/VJqlVO5iMvHZyiV27R8SbPs4jsOKCGPhDXIHUry/RnUCbMmVeQaPRfUIxSI1NbqDflsuQfevPtz1svyIlg==
+antd@^4.20.1:
+  version "4.20.1"
+  resolved "https://registry.yarnpkg.com/antd/-/antd-4.20.1.tgz#6cd5a406c7172d61a5d0693ea52ee908650cf674"
+  integrity sha512-asKxOV0a6AijqonbcXkO08/q+XvqS/HmGfaRIS6ZH1ALR3FS2q+kTW52rJZO9rfoOb/ldPhEBVSWiNrbiB+uCQ==
   dependencies:
     "@ant-design/colors" "^6.0.0"
     "@ant-design/icons" "^4.7.0"
@@ -4901,39 +4940,40 @@ antd@^4.19.3:
     copy-to-clipboard "^3.2.0"
     lodash "^4.17.21"
     memoize-one "^6.0.0"
-    moment "^2.25.3"
-    rc-cascader "~3.2.1"
+    moment "^2.29.2"
+    rc-cascader "~3.5.0"
     rc-checkbox "~2.3.0"
     rc-collapse "~3.1.0"
-    rc-dialog "~8.6.0"
+    rc-dialog "~8.8.1"
     rc-drawer "~4.4.2"
-    rc-dropdown "~3.3.2"
-    rc-field-form "~1.25.0"
-    rc-image "~5.2.5"
+    rc-dropdown "~3.5.0"
+    rc-field-form "~1.26.1"
+    rc-image "~5.6.0"
     rc-input "~0.0.1-alpha.5"
     rc-input-number "~7.3.0"
-    rc-mentions "~1.6.1"
-    rc-menu "~9.3.2"
-    rc-motion "^2.4.4"
-    rc-notification "~4.5.7"
+    rc-mentions "~1.7.0"
+    rc-menu "~9.5.5"
+    rc-motion "^2.5.1"
+    rc-notification "~4.6.0"
     rc-pagination "~3.1.9"
     rc-picker "~2.6.4"
     rc-progress "~3.2.1"
     rc-rate "~2.9.0"
     rc-resize-observer "^1.2.0"
-    rc-select "~14.0.2"
-    rc-slider "~10.0.0-alpha.4"
+    rc-segmented "~2.0.0"
+    rc-select "~14.1.1"
+    rc-slider "~10.0.0"
     rc-steps "~4.1.0"
     rc-switch "~3.2.0"
-    rc-table "~7.23.0"
-    rc-tabs "~11.10.0"
+    rc-table "~7.24.0"
+    rc-tabs "~11.13.0"
     rc-textarea "~0.3.0"
     rc-tooltip "~5.1.1"
-    rc-tree "~5.4.3"
-    rc-tree-select "~5.1.1"
+    rc-tree "~5.5.0"
+    rc-tree-select "~5.3.0"
     rc-trigger "^5.2.10"
     rc-upload "~4.3.0"
-    rc-util "^5.19.3"
+    rc-util "^5.20.0"
     scroll-into-view-if-needed "^2.2.25"
 
 anymatch@^2.0.0:
@@ -4987,6 +5027,11 @@ are-we-there-yet@^2.0.0:
     delegates "^1.0.0"
     readable-stream "^3.6.0"
 
+arg@^4.1.0:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/arg/-/arg-4.1.3.tgz#269fc7ad5b8e42cb63c896d5666017261c144089"
+  integrity sha512-58S9QDqG0Xx27YwPSt9fJxivjYl432YCwfDMfZ+71RAqUrZef7LrKQZ3LHLOwCS4FLNBplP533Zx895SeOCHvA==
+
 arg@^5.0.0, arg@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/arg/-/arg-5.0.1.tgz#eb0c9a8f77786cad2af8ff2b862899842d7b6adb"
@@ -5181,11 +5226,6 @@ async-validator@^4.0.2:
   resolved "https://registry.yarnpkg.com/async-validator/-/async-validator-4.0.7.tgz#034a0fd2103a6b2ebf010da75183bec299247afe"
   integrity sha512-Pj2IR7u8hmUEDOwB++su6baaRi+QvsgajuFB9j95foM1N2gy5HM4z60hfusIO0fBPG5uLAEl6yCJr1jNSVugEQ==
 
-async@0.9.x:
-  version "0.9.2"
-  resolved "https://registry.yarnpkg.com/async/-/async-0.9.2.tgz#aea74d5e61c1f899613bf64bda66d4c78f2fd17d"
-  integrity sha1-rqdNXmHB+JlhO/ZL2mbUx48v0X0=
-
 async@^2.6.2:
   version "2.6.4"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.4.tgz#706b7ff6084664cd7eae713f6f965433b5504221"
@@ -5193,6 +5233,11 @@ async@^2.6.2:
   dependencies:
     lodash "^4.17.14"
 
+async@^3.2.3:
+  version "3.2.3"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.2.3.tgz#ac53dafd3f4720ee9e8a160628f18ea91df196c9"
+  integrity sha512-spZRyzKL5l5BZQrr/6m/SqFdBN0q3OCI0f9rjfBzCMBIP4p75P620rR3gTmaksNOhmzgdxcaxdNfMy6anrbM0g==
+
 asynckit@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
@@ -5730,6 +5775,13 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
+brace-expansion@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-2.0.1.tgz#1edc459e0f0c548486ecf9fc99f2221364b9a0ae"
+  integrity sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==
+  dependencies:
+    balanced-match "^1.0.0"
+
 braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
@@ -6378,11 +6430,6 @@ codecov@3.8.3:
     teeny-request "7.1.1"
     urlgrey "1.0.0"
 
-codejar@^3.2.3:
-  version "3.6.0"
-  resolved "https://registry.yarnpkg.com/codejar/-/codejar-3.6.0.tgz#be491d4db4d723da24f1bcd735ecad09e0f6c36d"
-  integrity sha512-30iPkdz4Y3d2qVMpMKsvEREtfUBH6JHvW2aWeoCBR67DUoZqSQLIvcAlLWZuTG7i7DonJkbCqkBnJPPhbj+J6w==
-
 collapse-white-space@^1.0.2:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/collapse-white-space/-/collapse-white-space-1.0.6.tgz#e63629c0016665792060dbbeb79c42239d2c5287"
@@ -6780,6 +6827,11 @@ create-hmac@^1.1.0, create-hmac@^1.1.4, create-hmac@^1.1.7:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+create-require@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/create-require/-/create-require-1.1.1.tgz#c1d7e8f1e5f6cfc9ff65f9cd352d37348756c333"
+  integrity sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==
+
 cross-env@^7.0.3:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-7.0.3.tgz#865264b29677dc015ba8418918965dd232fc54cf"
@@ -7521,6 +7573,11 @@ diff-sequences@^27.5.1:
   resolved "https://registry.yarnpkg.com/diff-sequences/-/diff-sequences-27.5.1.tgz#eaecc0d327fd68c8d9672a1e64ab8dccb2ef5327"
   integrity sha512-k1gCAXAsNgLwEL+Y8Wvl+M6oEFj5bgazfZULpS5CneoPPXRaCCW7dm+q21Ky2VEE5X+VeRDBVg1Pcvvsr4TtNQ==
 
+diff@^4.0.1:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
+  integrity sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==
+
 diffie-hellman@^5.0.0:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.3.tgz#40e8ee98f55a2149607146921c63e1ae5f3d2875"
@@ -7755,11 +7812,11 @@ ee-first@1.1.1:
   integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=
 
 ejs@^3.1.6:
-  version "3.1.6"
-  resolved "https://registry.yarnpkg.com/ejs/-/ejs-3.1.6.tgz#5bfd0a0689743bb5268b3550cceeebbc1702822a"
-  integrity sha512-9lt9Zse4hPucPkoP7FHDF0LQAlGyF9JVpnClFLFH3aSSbxmyoqINRpp/9wePWJTUl4KOQwRL72Iw3InHPDkoGw==
+  version "3.1.7"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-3.1.7.tgz#c544d9c7f715783dd92f0bddcf73a59e6962d006"
+  integrity sha512-BIar7R6abbUxDA3bfXrO4DSgwo8I+fB5/1zgujl3HLLjwd6+9iOnrT+t3grn2qbk9vOgBubXOFwX2m9axoFaGw==
   dependencies:
-    jake "^10.6.1"
+    jake "^10.8.5"
 
 electron-to-chromium@^1.4.84:
   version "1.4.107"
@@ -8464,10 +8521,10 @@ extglob@^2.0.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-fast-check@2.24.0:
-  version "2.24.0"
-  resolved "https://registry.yarnpkg.com/fast-check/-/fast-check-2.24.0.tgz#39f85586862108a4de6394c5196ebcf8b76b6c8b"
-  integrity sha512-iNXbN90lbabaCUfnW5jyXYPwMJLFYl09eJDkXA9ZoidFlBK63gNRvcKxv+8D1OJ1kIYjwBef4bO/K3qesUeWLQ==
+fast-check@2.25.0, fast-check@^2.17.0:
+  version "2.25.0"
+  resolved "https://registry.yarnpkg.com/fast-check/-/fast-check-2.25.0.tgz#5146601851bf3be0953bd17eb2b7d547936c6561"
+  integrity sha512-wRUT2KD2lAmT75WNIJIHECawoUUMHM0I5jrlLXGtGeqmPL8jl/EldUDjY1VCp6fDY8yflyfUeIOsOBrIbIiArg==
   dependencies:
     pure-rand "^5.0.1"
 
@@ -8626,11 +8683,11 @@ file-uri-to-path@1.0.0:
   integrity sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==
 
 filelist@^1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/filelist/-/filelist-1.0.2.tgz#80202f21462d4d1c2e214119b1807c1bc0380e5b"
-  integrity sha512-z7O0IS8Plc39rTCq6i6iHxk43duYOn8uFJiWSewIq0Bww1RNybVHSCjahmcC87ZqAm4OTvFzlzeGu3XAzG1ctQ==
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/filelist/-/filelist-1.0.3.tgz#448607750376484932f67ef1b9ff07386b036c83"
+  integrity sha512-LwjCsruLWQULGYKy7TX0OPtrL9kLpojOFKc5VCTxdFTV7w5zbsgqVKfnkKG7Qgjtq50gKfO56hJv88OfcGb70Q==
   dependencies:
-    minimatch "^3.0.4"
+    minimatch "^5.0.1"
 
 filesize@^8.0.6:
   version "8.0.7"
@@ -10468,12 +10525,12 @@ iterate-value@^1.0.2:
     es-get-iterator "^1.0.2"
     iterate-iterator "^1.0.1"
 
-jake@^10.6.1:
-  version "10.8.4"
-  resolved "https://registry.yarnpkg.com/jake/-/jake-10.8.4.tgz#f6a8b7bf90c6306f768aa82bb7b98bf4ca15e84a"
-  integrity sha512-MtWeTkl1qGsWUtbl/Jsca/8xSoK3x0UmS82sNbjqxxG/de/M/3b1DntdjHgPMC50enlTNwXOCRqPXLLt5cCfZA==
+jake@^10.8.5:
+  version "10.8.5"
+  resolved "https://registry.yarnpkg.com/jake/-/jake-10.8.5.tgz#f2183d2c59382cb274226034543b9c03b8164c46"
+  integrity sha512-sVpxYeuAhWt0OTWITwT98oyV0GsXyMlXCF+3L1SuafBVUIr/uILGRB+NqwkzhgXKvoJpDIpQvqkUALgdmQsQxw==
   dependencies:
-    async "0.9.x"
+    async "^3.2.3"
     chalk "^4.0.2"
     filelist "^1.0.1"
     minimatch "^3.0.4"
@@ -11509,7 +11566,7 @@ make-dir@^3.0.0, make-dir@^3.0.2, make-dir@^3.1.0:
   dependencies:
     semver "^6.0.0"
 
-make-error@1.x:
+make-error@1.x, make-error@^1.1.1:
   version "1.3.6"
   resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.6.tgz#2eb2e37ea9b67c4891f684a1394799af484cf7a2"
   integrity sha512-s8UhlNe7vPKomQhC1qFelMokr/Sc3AgNbso3n74mVPA5LTZwkB9NlXf4XPamLxJE8h0gh73rM94xvwRT2CVInw==
@@ -11840,6 +11897,13 @@ minimatch@^3.0.2, minimatch@^3.0.4, minimatch@^3.1.2:
   dependencies:
     brace-expansion "^1.1.7"
 
+minimatch@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-5.0.1.tgz#fb9022f7528125187c92bd9e9b6366be1cf3415b"
+  integrity sha512-nLDxIFRyhDblz3qMuq+SoRZED4+miJ/G+tdDrjkkkRnjAsBexeGpgjLEQ0blJy7rHhR2b93rhQY4SvyWu9v03g==
+  dependencies:
+    brace-expansion "^2.0.1"
+
 minimist@^1.1.1, minimist@^1.2.0, minimist@^1.2.5, minimist@^1.2.6:
   version "1.2.6"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
@@ -11925,10 +11989,10 @@ moduleserve@0.9.1:
     send "^0.17.1"
     serve-static "^1.14.1"
 
-moment@^2.24.0, moment@^2.25.3:
-  version "2.29.2"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.2.tgz#00910c60b20843bcba52d37d58c628b47b1f20e4"
-  integrity sha512-UgzG4rvxYpN15jgCmVJwac49h9ly9NurikMWGPdVxm8GZD6XjkKPxDTjQQ43gtGgnV3X0cAyWDdP2Wexoquifg==
+moment@^2.24.0, moment@^2.29.2:
+  version "2.29.3"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.3.tgz#edd47411c322413999f7a5940d526de183c031f3"
+  integrity sha512-c6YRvhEo//6T2Jz/vVtYzqBzwvPT95JBQ+smCytzf7c50oMZRsR/a4w88aD34I+/QVSfnoAnSBFPJHItlOMJVw==
 
 move-concurrently@^1.0.1:
   version "1.0.1"
@@ -13855,16 +13919,16 @@ rc-align@^4.0.0:
     rc-util "^5.3.0"
     resize-observer-polyfill "^1.5.1"
 
-rc-cascader@~3.2.1:
-  version "3.2.9"
-  resolved "https://registry.yarnpkg.com/rc-cascader/-/rc-cascader-3.2.9.tgz#b993fa2829d77e9cb98cf4b7711e13a1b1812db6"
-  integrity sha512-Mvkegzf506PD7qc38kg2tGllIBXs5dio3DPg+NER7SiOfCXBCATWYEs0CbUp8JDQgYHoHF0vPvFMYtxFTJuWaw==
+rc-cascader@~3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/rc-cascader/-/rc-cascader-3.5.0.tgz#a49b632bc2d0c8ef31b212c8ddd0bea346e64877"
+  integrity sha512-rpXnWCfvk7Frh2dBzMoA0c7i0nn6aJU7L2NZo8R8pNkrT0sKgytQSpdtPWP+Pq8IkvwbEd8BU8Z8OnOljcqgZg==
   dependencies:
     "@babel/runtime" "^7.12.5"
     array-tree-filter "^2.1.0"
     classnames "^2.3.1"
-    rc-select "~14.0.0-alpha.23"
-    rc-tree "~5.4.3"
+    rc-select "~14.1.0"
+    rc-tree "~5.5.0"
     rc-util "^5.6.1"
 
 rc-checkbox@~2.3.0:
@@ -13886,15 +13950,15 @@ rc-collapse@~3.1.0:
     rc-util "^5.2.1"
     shallowequal "^1.1.0"
 
-rc-dialog@~8.6.0:
-  version "8.6.0"
-  resolved "https://registry.yarnpkg.com/rc-dialog/-/rc-dialog-8.6.0.tgz#3b228dac085de5eed8c6237f31162104687442e7"
-  integrity sha512-GSbkfqjqxpZC5/zc+8H332+q5l/DKUhpQr0vdX2uDsxo5K0PhvaMEVjyoJUTkZ3+JstEADQji1PVLVb/2bJeOQ==
+rc-dialog@~8.8.0, rc-dialog@~8.8.1:
+  version "8.8.1"
+  resolved "https://registry.yarnpkg.com/rc-dialog/-/rc-dialog-8.8.1.tgz#cd8897fbee1de0eab6d237a6abe1e4db8d09dd72"
+  integrity sha512-7M1WKZCjfIABKEaJVskdYvb80z+RX7I11PeSjPVfLOOaJAmIepvDEd0alBtOZvOL3fZFWlMs4JVZtp9LZgONxA==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "^2.2.6"
     rc-motion "^2.3.0"
-    rc-util "^5.6.1"
+    rc-util "^5.21.0"
 
 rc-drawer@~4.4.2:
   version "4.4.3"
@@ -13905,43 +13969,33 @@ rc-drawer@~4.4.2:
     classnames "^2.2.6"
     rc-util "^5.7.0"
 
-rc-dropdown@^3.2.0:
-  version "3.4.1"
-  resolved "https://registry.yarnpkg.com/rc-dropdown/-/rc-dropdown-3.4.1.tgz#909e8c666a9f994bd804147aaf7f8f5859dae0db"
-  integrity sha512-Q+1s64b21H5Ye1/1MVY9hKrdsv2MJhrtrnZ4R2O3TqeHoJTddvkDp9VmjMYFEKLdkKzYZ7BIA+9bvNB5dAILXg==
+rc-dropdown@~3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/rc-dropdown/-/rc-dropdown-3.5.0.tgz#6ff2e6aaacd3641aa4040cfa941ab9634ad5f1ed"
+  integrity sha512-HHMpzO6AJt3I2jBG8fFK9LqFMQhHn/V09AzQnqCCV8Fp22tNCS98Obelcc4C8T6ZlZR+/w01im0BQVP3o1Y+Cw==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "^2.2.6"
     rc-trigger "^5.0.4"
     rc-util "^5.17.0"
 
-rc-dropdown@~3.3.2:
-  version "3.3.3"
-  resolved "https://registry.yarnpkg.com/rc-dropdown/-/rc-dropdown-3.3.3.tgz#17ba32ebd066ae397b00e9e4d570c7c21daed88f"
-  integrity sha512-UNe68VpvtrpU0CS4jh5hD4iGqzi4Pdp7uOya6+H3QIEZxe7K+Xs11BNjZm6W4MaL0jTmzUj+bxvnq5bP3rRoVQ==
-  dependencies:
-    "@babel/runtime" "^7.10.1"
-    classnames "^2.2.6"
-    rc-trigger "^5.0.4"
-    rc-util "^5.17.0"
-
-rc-field-form@~1.25.0:
-  version "1.25.2"
-  resolved "https://registry.yarnpkg.com/rc-field-form/-/rc-field-form-1.25.2.tgz#de418194b7aca2f1b6e0e059edd97b5cf624f68a"
-  integrity sha512-FXGScWibDlwIlKY15T1YOA7VTtMJwqxxXdDjHB56ZNx7wGbE4vK+Fe2zcymyakGZD0ej8NUP5LGr7qBVWaVpUQ==
+rc-field-form@~1.26.1:
+  version "1.26.2"
+  resolved "https://registry.yarnpkg.com/rc-field-form/-/rc-field-form-1.26.2.tgz#69d92811eed09f9e1f74704695b13253bb2ae534"
+  integrity sha512-Q1QdpLAt/kxd119kJwGfFvn/ZIzjzTBJsCscy5k0z3g+eRMHkI0Exij6SE2D42N7FAzVkvuXTvzqWSiFGeer7g==
   dependencies:
     "@babel/runtime" "^7.8.4"
     async-validator "^4.0.2"
     rc-util "^5.8.0"
 
-rc-image@~5.2.5:
-  version "5.2.5"
-  resolved "https://registry.yarnpkg.com/rc-image/-/rc-image-5.2.5.tgz#44e6ffc842626827960e7ab72e1c0d6f3a8ce440"
-  integrity sha512-qUfZjYIODxO0c8a8P5GeuclYXZjzW4hV/5hyo27XqSFo1DmTCs2HkVeQObkcIk5kNsJtgsj1KoPThVsSc/PXOw==
+rc-image@~5.6.0:
+  version "5.6.1"
+  resolved "https://registry.yarnpkg.com/rc-image/-/rc-image-5.6.1.tgz#60662a8fc0fe91d7ebd7fd5ee972d5b6226850e2"
+  integrity sha512-nmcobNCfmeevsep6eL7KNHVwFdLz4As4Vx0o90nnUFNzZ9Pqost1s10gOf4Wl6XW2iMR9LU6ztm5EazM7yA4Gg==
   dependencies:
     "@babel/runtime" "^7.11.2"
     classnames "^2.2.6"
-    rc-dialog "~8.6.0"
+    rc-dialog "~8.8.0"
     rc-util "^5.0.6"
 
 rc-input-number@~7.3.0:
@@ -13962,22 +14016,22 @@ rc-input@~0.0.1-alpha.5:
     classnames "^2.2.1"
     rc-util "^5.18.1"
 
-rc-mentions@~1.6.1:
-  version "1.6.5"
-  resolved "https://registry.yarnpkg.com/rc-mentions/-/rc-mentions-1.6.5.tgz#d9516abd19a757c674df1c88a3459628fe95a149"
-  integrity sha512-CUU4+q+awG2pA0l/tG2kPB2ytWbKQUkFxVeKwacr63w7crE/yjfzrFXxs/1fxhyEbQUWdAZt/L25QBieukYQ5w==
+rc-mentions@~1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/rc-mentions/-/rc-mentions-1.7.0.tgz#717be883e92b9085df900ab5a3ffab7379247bfa"
+  integrity sha512-d3tZWCQIseQrn5ZpnUuaeKTQctgGwVzcEUVpVswxvnsLB1/e2H12xHzVqH87AvPkHMs9m3oFZINbuC5Qxevv6g==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "^2.2.6"
-    rc-menu "~9.3.2"
+    rc-menu "~9.5.1"
     rc-textarea "^0.3.0"
     rc-trigger "^5.0.4"
     rc-util "^5.0.1"
 
-rc-menu@~9.3.2:
-  version "9.3.2"
-  resolved "https://registry.yarnpkg.com/rc-menu/-/rc-menu-9.3.2.tgz#bb842d37ebf71da912bea201cf7ef0a27267ad49"
-  integrity sha512-h3m45oY1INZyqphGELkdT0uiPnFzxkML8m0VMhJnk2fowtqfiT7F5tJLT3znEVaPIY80vMy1bClCkgq8U91CzQ==
+rc-menu@~9.5.1, rc-menu@~9.5.5:
+  version "9.5.5"
+  resolved "https://registry.yarnpkg.com/rc-menu/-/rc-menu-9.5.5.tgz#aa2f151d4191ed089dc1a8141fe365c9b77d61a9"
+  integrity sha512-wj2y2BAKwSMyWXO3RBf9sNN5V+DFWxFl45Ma6qQEHA5nwwh7p07bNgc6AAJc+L1+LAz+rWz3AU8PYyT17hMHCw==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "2.x"
@@ -13987,24 +14041,24 @@ rc-menu@~9.3.2:
     rc-util "^5.12.0"
     shallowequal "^1.1.0"
 
-rc-motion@^2.0.0, rc-motion@^2.0.1, rc-motion@^2.2.0, rc-motion@^2.3.0, rc-motion@^2.3.4, rc-motion@^2.4.3, rc-motion@^2.4.4:
-  version "2.4.9"
-  resolved "https://registry.yarnpkg.com/rc-motion/-/rc-motion-2.4.9.tgz#fa6e4b044b971845ffb83696e1c4d11b81bf132f"
-  integrity sha512-lrIpBQQ5gIDVedaubnhXuTjC3zpW7HvC/34KyvcHlf6fBjuBlwv45PbonFhmk4Rgu7gLQYrKoMGgFVXqxxyLCw==
+rc-motion@^2.0.0, rc-motion@^2.0.1, rc-motion@^2.2.0, rc-motion@^2.3.0, rc-motion@^2.3.4, rc-motion@^2.4.3, rc-motion@^2.4.4, rc-motion@^2.5.1:
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/rc-motion/-/rc-motion-2.5.1.tgz#3eceb7d891079c0f67a72639d30e168b91839e03"
+  integrity sha512-h3GKMjFJkK+4z6fNfVlIMrb7WFCZsreivVvHOBb38cKcpKDx5g3kpHwn5Ekbo1+g0nnC02Dtap2trfCAPGxllw==
   dependencies:
     "@babel/runtime" "^7.11.1"
     classnames "^2.2.1"
-    rc-util "^5.19.2"
+    rc-util "^5.21.0"
 
-rc-notification@~4.5.7:
-  version "4.5.7"
-  resolved "https://registry.yarnpkg.com/rc-notification/-/rc-notification-4.5.7.tgz#265e6e6a0c1a0fac63d6abd4d832eb8ff31522f1"
-  integrity sha512-zhTGUjBIItbx96SiRu3KVURcLOydLUHZCPpYEn1zvh+re//Tnq/wSxN4FKgp38n4HOgHSVxcLEeSxBMTeBBDdw==
+rc-notification@~4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/rc-notification/-/rc-notification-4.6.0.tgz#4e76fc2d0568f03cc93ac18c9e20763ebe29fa46"
+  integrity sha512-xF3MKgIoynzjQAO4lqsoraiFo3UXNYlBfpHs0VWvwF+4pimen9/H1DYLN2mfRWhHovW6gRpla73m2nmyIqAMZQ==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "2.x"
     rc-motion "^2.2.0"
-    rc-util "^5.0.1"
+    rc-util "^5.20.1"
 
 rc-overflow@^1.0.0, rc-overflow@^1.2.0:
   version "1.2.4"
@@ -14066,10 +14120,20 @@ rc-resize-observer@^1.0.0, rc-resize-observer@^1.1.0, rc-resize-observer@^1.2.0:
     rc-util "^5.15.0"
     resize-observer-polyfill "^1.5.1"
 
-rc-select@~14.0.0-alpha.23, rc-select@~14.0.0-alpha.8, rc-select@~14.0.2:
-  version "14.0.6"
-  resolved "https://registry.yarnpkg.com/rc-select/-/rc-select-14.0.6.tgz#93be0b185a9d66dc84795e079121f0f65310d8bf"
-  integrity sha512-HMb2BwfTvBxMmIWTR/afP4bcRJLbVKFSBW/VFfL5Z+kdV2XlrYdlliK2uHY7pRRvW16PPGwmOwGfV+eoulPINw==
+rc-segmented@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/rc-segmented/-/rc-segmented-2.0.0.tgz#209b55bec85c1a8b1821c30e62d3ebef4da04b52"
+  integrity sha512-YsdS+aP7E6ZMEY35WSlewJIsrjPbBSP4X/7RvZtzLExKDZwFvXdCPCbWFVDNks4jOYY9TUPYt7qlVifEu9/zXA==
+  dependencies:
+    "@babel/runtime" "^7.11.1"
+    classnames "^2.2.1"
+    rc-motion "^2.4.4"
+    rc-util "^5.17.0"
+
+rc-select@~14.1.0, rc-select@~14.1.1:
+  version "14.1.1"
+  resolved "https://registry.yarnpkg.com/rc-select/-/rc-select-14.1.1.tgz#87a51ce515aba5cfa083ae0f5be15e7c550ad93f"
+  integrity sha512-l2TSSy/rwvfob0SmQ0sPQ1pUMUq65u6U4Y9lc9dvQOMSMzDSga4b3tEgIgzN1YKzakV65wGXMOBVecjixPEZ4Q==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "2.x"
@@ -14079,7 +14143,7 @@ rc-select@~14.0.0-alpha.23, rc-select@~14.0.0-alpha.8, rc-select@~14.0.2:
     rc-util "^5.16.1"
     rc-virtual-list "^3.2.0"
 
-rc-slider@~10.0.0-alpha.4:
+rc-slider@~10.0.0:
   version "10.0.0"
   resolved "https://registry.yarnpkg.com/rc-slider/-/rc-slider-10.0.0.tgz#8ffe1dd3c8799c9d1f81ac808976f18af3dca206"
   integrity sha512-Bk54UIKWW4wyhHcL8ehAxt+wX+n69dscnHTX6Uv0FMxSke/TGrlkZz1LSIWblCpfE2zr/dwR2Ca8nZGk3U+Tbg==
@@ -14108,10 +14172,10 @@ rc-switch@~3.2.0:
     classnames "^2.2.1"
     rc-util "^5.0.1"
 
-rc-table@~7.23.0:
-  version "7.23.2"
-  resolved "https://registry.yarnpkg.com/rc-table/-/rc-table-7.23.2.tgz#f6f906e8fafb05ddbfdd69d450feb875ce260a7b"
-  integrity sha512-opc2IBJOetsPSdNI+u1Lh9yY4Ks+EMgo1oJzZN+yIV4fRcgP81tHtxdPOVvXPFI4rUMO8CKnmHbGPU7jxMRAeg==
+rc-table@~7.24.0:
+  version "7.24.1"
+  resolved "https://registry.yarnpkg.com/rc-table/-/rc-table-7.24.1.tgz#15ecabc9d69f8300b988caa52986e3b215150f2b"
+  integrity sha512-DRWpv5z5pmOaTmy5GqWoskeV1thaOu5HuD+2f61b/CkbBqlgJR3cygc5R/Qvd2uVW6pHU0lYulhmz0VLVFm+rw==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "^2.2.5"
@@ -14119,15 +14183,15 @@ rc-table@~7.23.0:
     rc-util "^5.14.0"
     shallowequal "^1.1.0"
 
-rc-tabs@~11.10.0:
-  version "11.10.8"
-  resolved "https://registry.yarnpkg.com/rc-tabs/-/rc-tabs-11.10.8.tgz#832d3425bde232b9c4447075b5deef3e2fefa48f"
-  integrity sha512-uK+x+eJ8WM4jiXoqGa+P+JUQX2Wlkj9f0o/5dyOw42B6YLnHJN80uTVcCeAmtA1N0xjPW0GNSZvUm4SU3jAYpw==
+rc-tabs@~11.13.0:
+  version "11.13.0"
+  resolved "https://registry.yarnpkg.com/rc-tabs/-/rc-tabs-11.13.0.tgz#083eed578f8ad02dc0d462d73da487fe32e3a573"
+  integrity sha512-aUw1Pq0B1a2zGX4o/m3yrQycZcCLgDp6gKwn8IAU07q148RRONsVGxi0oLVVe5SE51kOB+j0bk1RX43ZBdZNgA==
   dependencies:
     "@babel/runtime" "^7.11.2"
     classnames "2.x"
-    rc-dropdown "^3.2.0"
-    rc-menu "~9.3.2"
+    rc-dropdown "~3.5.0"
+    rc-menu "~9.5.1"
     rc-resize-observer "^1.0.0"
     rc-util "^5.5.0"
 
@@ -14150,21 +14214,21 @@ rc-tooltip@^5.0.1, rc-tooltip@~5.1.1:
     "@babel/runtime" "^7.11.2"
     rc-trigger "^5.0.0"
 
-rc-tree-select@~5.1.1:
-  version "5.1.5"
-  resolved "https://registry.yarnpkg.com/rc-tree-select/-/rc-tree-select-5.1.5.tgz#ed51cc45eb490d18d67eba6864e9c7321199fcc0"
-  integrity sha512-OXAwCFO0pQmb48NcjUJtiX6rp4FroCXMfzqPmuVVoBGBV/uwO1TPyb+uBZ2/972zkCA8u4je5M5Qx51sL8y7jg==
+rc-tree-select@~5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/rc-tree-select/-/rc-tree-select-5.3.0.tgz#6edd19d1066ad2bfa212f043c3ff701b93828026"
+  integrity sha512-UN6CUBulmch+CsihnJ73+DtWijEB1hVTC8sdVxq6E0teVAkHQZUvDj+cwZShtShAKvWwXy73PZ1hIHEUrmVcKw==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "2.x"
-    rc-select "~14.0.0-alpha.8"
-    rc-tree "~5.4.3"
+    rc-select "~14.1.0"
+    rc-tree "~5.5.0"
     rc-util "^5.16.1"
 
-rc-tree@~5.4.3:
-  version "5.4.4"
-  resolved "https://registry.yarnpkg.com/rc-tree/-/rc-tree-5.4.4.tgz#2ea3663ad3c566aef79a46ba6a1e050d24323e01"
-  integrity sha512-2qoObRgp31DBXmVzMJmo4qmwP20XEa4hR3imWQtRPcgN3pmljW3WKFmZRrYdOFHz7CyTnRsFZR065bBkIoUpiA==
+rc-tree@~5.5.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/rc-tree/-/rc-tree-5.5.0.tgz#ba7c8aea2ad29f40a9c7168e490300f7a50c0f22"
+  integrity sha512-vpKeFsDyj7weik8UPseCTaSNAPt939qn1dQd8goSbRDajbjJEja0v/WFXyRhOiF1HLemNTfqMz4MYc9qlqyNXg==
   dependencies:
     "@babel/runtime" "^7.10.1"
     classnames "2.x"
@@ -14192,10 +14256,10 @@ rc-upload@~4.3.0:
     classnames "^2.2.5"
     rc-util "^5.2.0"
 
-rc-util@^5.0.1, rc-util@^5.0.6, rc-util@^5.12.0, rc-util@^5.14.0, rc-util@^5.15.0, rc-util@^5.16.1, rc-util@^5.17.0, rc-util@^5.18.1, rc-util@^5.19.2, rc-util@^5.19.3, rc-util@^5.2.0, rc-util@^5.2.1, rc-util@^5.3.0, rc-util@^5.4.0, rc-util@^5.5.0, rc-util@^5.6.1, rc-util@^5.7.0, rc-util@^5.8.0, rc-util@^5.9.4, rc-util@^5.9.8:
-  version "5.20.1"
-  resolved "https://registry.yarnpkg.com/rc-util/-/rc-util-5.20.1.tgz#323590df56175f60b1a67d2ba76f04c3c2cb84cd"
-  integrity sha512-2IEyErPAYl0Up5gBu71e8IkOs+/SL9XRUvnGhtsr7IHlXLx2OsbQKTDpWacJbzLCmNcgJylDGj1kiklx+zagRA==
+rc-util@^5.0.1, rc-util@^5.0.6, rc-util@^5.12.0, rc-util@^5.14.0, rc-util@^5.15.0, rc-util@^5.16.1, rc-util@^5.17.0, rc-util@^5.18.1, rc-util@^5.19.2, rc-util@^5.2.0, rc-util@^5.2.1, rc-util@^5.20.0, rc-util@^5.20.1, rc-util@^5.21.0, rc-util@^5.3.0, rc-util@^5.4.0, rc-util@^5.5.0, rc-util@^5.6.1, rc-util@^5.7.0, rc-util@^5.8.0, rc-util@^5.9.4, rc-util@^5.9.8:
+  version "5.21.2"
+  resolved "https://registry.yarnpkg.com/rc-util/-/rc-util-5.21.2.tgz#fa23277ba84e5561af2febdca64de3fc2b3e1528"
+  integrity sha512-QuuZ2tKMScGtxSx3rLzgPGGDZm/np7phMqA7OcDidSf44abvSk+AdtdD7ZvQPvCEtdC6nCSI5tEVnUaYjjD9/w==
   dependencies:
     "@babel/runtime" "^7.12.5"
     react-is "^16.12.0"
@@ -14220,10 +14284,10 @@ rc@^1.2.8:
     minimist "^1.2.0"
     strip-json-comments "~2.0.1"
 
-react-ace@10.0.0:
-  version "10.0.0"
-  resolved "https://registry.yarnpkg.com/react-ace/-/react-ace-10.0.0.tgz#1760e302604cff35ba40963db43eb027513b6572"
-  integrity sha512-AUoA2OsKOCv8fXLqcFM232dF/Z8w14bwPUZ9z5I2zjBfqfZOZLqxnhXN+qKL6VrQXs1DLUvalGOuM5TABAFOCA==
+react-ace@10.1.0:
+  version "10.1.0"
+  resolved "https://registry.yarnpkg.com/react-ace/-/react-ace-10.1.0.tgz#d348eac2b16475231779070b6cd16768deed565f"
+  integrity sha512-VkvUjZNhdYTuKOKQpMIZi7uzZZVgzCjM7cLYu6F64V0mejY8a2XTyPUIMszC6A4trbeMIHbK5fYFcT/wkP/8VA==
   dependencies:
     ace-builds "^1.4.14"
     diff-match-patch "^1.0.5"
@@ -14253,13 +14317,6 @@ react-base16-styling@^0.6.0:
     lodash.flow "^3.3.0"
     pure-color "^1.2.0"
 
-react-codejar@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/react-codejar/-/react-codejar-1.1.2.tgz#b55789f8c7e5360bb63f3d2501c99e49453845cf"
-  integrity sha512-xGmwZ3ij1AQNkpeJUgOIqFzgZx9Nl4/onflOt6FjJrexzRMkBowAqmLTlLzZGdA8QmCSJf7hSlrClHZGFC8b4A==
-  dependencies:
-    codejar "^3.2.3"
-
 react-colorful@^5.1.2:
   version "5.5.1"
   resolved "https://registry.yarnpkg.com/react-colorful/-/react-colorful-5.5.1.tgz#29d9c4e496f2ca784dd2bb5053a3a4340cfaf784"
@@ -14316,13 +14373,13 @@ react-docgen@^5.0.0:
     node-dir "^0.1.10"
     strip-indent "^3.0.0"
 
-react-dom@^18.0.0:
-  version "18.0.0"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-18.0.0.tgz#26b88534f8f1dbb80853e1eabe752f24100d8023"
-  integrity sha512-XqX7uzmFo0pUceWFCt7Gff6IyIMzFUn7QMZrbrQfGxtaxXZIcGQzoNpRLE3fQLnS4XzLLPMZX2T9TRcSrasicw==
+react-dom@^18.1.0:
+  version "18.1.0"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-18.1.0.tgz#7f6dd84b706408adde05e1df575b3a024d7e8a2f"
+  integrity sha512-fU1Txz7Budmvamp7bshe4Zi32d0ll7ect+ccxNu9FlObT605GOEB8BfO4tmRJ39R5Zj831VCpvQ05QPBW5yb+w==
   dependencies:
     loose-envify "^1.1.0"
-    scheduler "^0.21.0"
+    scheduler "^0.22.0"
 
 react-draggable@^4.4.3:
   version "4.4.4"
@@ -14570,10 +14627,10 @@ react-vega@^7.5.0:
     fast-deep-equal "^3.1.1"
     vega-embed "^6.5.1"
 
-react@^18.0.0:
-  version "18.0.0"
-  resolved "https://registry.yarnpkg.com/react/-/react-18.0.0.tgz#b468736d1f4a5891f38585ba8e8fb29f91c3cb96"
-  integrity sha512-x+VL6wbT4JRVPm7EGxXhZ8w8LTROaxPXOqhlGyVSrv0sB1jkyFGgXxJ8LVoPRLvPR6/CIZGFmfzqUa2NYeMr2A==
+react@^18.0.0, react@^18.1.0:
+  version "18.1.0"
+  resolved "https://registry.yarnpkg.com/react/-/react-18.1.0.tgz#6f8620382decb17fdc5cc223a115e2adbf104890"
+  integrity sha512-4oL8ivCz5ZEPyclFQXaNksK3adutVS8l2xzZU0cqEFrE9Sb7fC0EFK5uEk74wIreL1DERyjvsU915j1pcT2uEQ==
   dependencies:
     loose-envify "^1.1.0"
 
@@ -14969,6 +15026,13 @@ requires-port@^1.0.0:
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
   integrity sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=
 
+rescript-fast-check@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/rescript-fast-check/-/rescript-fast-check-1.1.1.tgz#ef153cb01254b2f01a738faf85b73327d423d5e1"
+  integrity sha512-wxeW0TsL/prkRvEYGbhEiLaLKmYJaECyDcKEWh65hDqP2i76lARzVW3QmYujSYK4OnjAC70dln3X6UC/2m2Huw==
+  dependencies:
+    fast-check "^2.17.0"
+
 rescript@^9.1.4:
   version "9.1.4"
   resolved "https://registry.yarnpkg.com/rescript/-/rescript-9.1.4.tgz#1eb126f98d6c16942c0bf0df67c050198e580515"
@@ -15218,10 +15282,10 @@ saxes@^5.0.1:
   dependencies:
     xmlchars "^2.2.0"
 
-scheduler@^0.21.0:
-  version "0.21.0"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.21.0.tgz#6fd2532ff5a6d877b6edb12f00d8ab7e8f308820"
-  integrity sha512-1r87x5fz9MXqswA2ERLo0EbOAU74DpIUO090gIasYTqlVoJeMcl+Z1Rg7WHz+qtPujhS/hGIt9kxZOYBV3faRQ==
+scheduler@^0.22.0:
+  version "0.22.0"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.22.0.tgz#83a5d63594edf074add9a7198b1bae76c3db01b8"
+  integrity sha512-6QAm1BgQI88NPYymgGQLCZgvep4FyePDWFpXVK+zNSUgHwlqpJy8VEh8Et0KxTACS4VWwMousBElAZOH9nkkoQ==
   dependencies:
     loose-envify "^1.1.0"
 
@@ -16591,16 +16655,35 @@ ts-jest@^27.1.4:
     semver "7.x"
     yargs-parser "20.x"
 
-ts-loader@^9.2.8:
-  version "9.2.8"
-  resolved "https://registry.yarnpkg.com/ts-loader/-/ts-loader-9.2.8.tgz#e89aa32fa829c5cad0a1d023d6b3adecd51d5a48"
-  integrity sha512-gxSak7IHUuRtwKf3FIPSW1VpZcqF9+MBrHOvBp9cjHh+525SjtCIJKVGjRKIAfxBwDGDGCFF00rTfzB1quxdSw==
+ts-loader@^9.2.8, ts-loader@^9.2.9:
+  version "9.2.9"
+  resolved "https://registry.yarnpkg.com/ts-loader/-/ts-loader-9.2.9.tgz#0653e07fa1b4f225d0ca57a84fddbfd43d930f9e"
+  integrity sha512-b0+vUY2/enb0qYtDQuNlDnJ9900NTiPiJcDJ6sY7ax1CCCwXfYIqPOMm/BwW7jsF1km+Oz8W9s31HLuD+FLIMg==
   dependencies:
     chalk "^4.1.0"
     enhanced-resolve "^5.0.0"
     micromatch "^4.0.0"
     semver "^7.3.4"
 
+ts-node@^10.7.0:
+  version "10.7.0"
+  resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-10.7.0.tgz#35d503d0fab3e2baa672a0e94f4b40653c2463f5"
+  integrity sha512-TbIGS4xgJoX2i3do417KSaep1uRAW/Lu+WAL2doDHC0D6ummjirVOXU5/7aiZotbQ5p1Zp9tP7U6cYhA0O7M8A==
+  dependencies:
+    "@cspotcode/source-map-support" "0.7.0"
+    "@tsconfig/node10" "^1.0.7"
+    "@tsconfig/node12" "^1.0.7"
+    "@tsconfig/node14" "^1.0.0"
+    "@tsconfig/node16" "^1.0.2"
+    acorn "^8.4.1"
+    acorn-walk "^8.1.1"
+    arg "^4.1.0"
+    create-require "^1.1.0"
+    diff "^4.0.1"
+    make-error "^1.1.1"
+    v8-compile-cache-lib "^3.0.0"
+    yn "3.1.1"
+
 ts-pnp@^1.1.6:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/ts-pnp/-/ts-pnp-1.2.0.tgz#a500ad084b0798f1c3071af391e65912c86bca92"
@@ -17098,6 +17181,11 @@ uuid@^8.0.0, uuid@^8.3.2:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.2.tgz#80d5b5ced271bb9af6c445f21a1a04c606cefbe2"
   integrity sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==
 
+v8-compile-cache-lib@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/v8-compile-cache-lib/-/v8-compile-cache-lib-3.0.1.tgz#6336e8d71965cb3d35a1bbb7868445a7c05264bf"
+  integrity sha512-wa7YjyUGfNZngI/vtK0UHAN+lgDCxBPCylVXGp0zu59Fz5aiGtNXaq3DhIov063MorB+VfufLh3JlF2KdTK3xg==
+
 v8-compile-cache@^2.0.3:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz#2de19618c66dc247dcfb6f99338035d8245a2cee"
@@ -18336,6 +18424,11 @@ yargs@~17.2.1:
     y18n "^5.0.5"
     yargs-parser "^20.2.2"
 
+yn@3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/yn/-/yn-3.1.1.tgz#1e87401a09d767c1d5eab26a6e4c185182d2eb50"
+  integrity sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==
+
 yocto-queue@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/yocto-queue/-/yocto-queue-0.1.0.tgz#0294eb3dee05028d31ee1a5fa2c556a6aaf10a1b"