yarn format

packages/squiggle-lang/__tests__/Reducer/Reducer_Peggy/Reducer_Peggy_ToExpression_void_test.res

@@ -10,12 +10,7 @@ describe("Peggy void", () => {
     // ~v="@{fn: lambda(_=>internal code)}",
     (),
   )
-  testToExpression(
-    "fn()=1; fn()",
-    "fn = {|_| {1}}; (fn)(())",
-    ~v="1",
-    (),
-  )
+  testToExpression("fn()=1; fn()", "fn = {|_| {1}}; (fn)(())", ~v="1", ())
   testToExpression(
     "fn(a)=(); call fn(1)",
     "fn = {|a| {()}}; _ = {(fn)(1)}",

packages/squiggle-lang/__tests__/Reducer/Reducer_TestHelpers.res

@@ -17,10 +17,7 @@ let expectParseToBe = (code: string, answer: string) =>
   Expression.BackCompatible.parse(code)->ExpressionT.toStringResult->expect->toBe(answer)
 
 let expectEvalToBe = (code: string, answer: string) =>
-  Expression.BackCompatible.evaluateString(code)
-  ->Reducer_Value.toStringResult
-  ->expect
-  ->toBe(answer)
+  Expression.BackCompatible.evaluateString(code)->Reducer_Value.toStringResult->expect->toBe(answer)
 
 let expectEvalError = (code: string) =>
   Expression.BackCompatible.evaluateString(code)

packages/squiggle-lang/__tests__/ReducerInterface/ReducerInterface_ExpressionValue_test.res

@@ -2,13 +2,13 @@ open Jest
 open Expect
 
 describe("ExpressionValue", () => {
-  test("argsToString", () => expect(
-    [IEvNumber(1.), IEvString("a")]->Reducer_Value.argsToString)->toBe("1,'a'")
+  test("argsToString", () =>
+    expect([IEvNumber(1.), IEvString("a")]->Reducer_Value.argsToString)->toBe("1,'a'")
   )
 
   test("toStringFunctionCall", () =>
-    expect(
-      ("fn", [IEvNumber(1.), IEvString("a")])->Reducer_Value.toStringFunctionCall)->toBe("fn(1,'a')"
+    expect(("fn", [IEvNumber(1.), IEvString("a")])->Reducer_Value.toStringFunctionCall)->toBe(
+      "fn(1,'a')",
     )
   )
 })

packages/squiggle-lang/__tests__/ReducerProject/ReducerProject_tutorial_1_test.res

@@ -48,10 +48,8 @@ Case "Running a single source".
       let bindings = project->Project.getBindings("main")
 
       /* Let's display the result and bindings */
-      (
-        result->Reducer_Value.toStringResult,
-        bindings->Reducer_Value.toStringRecord,
-      )->expect == ("Ok(3)", "{}")
+      (result->Reducer_Value.toStringResult, bindings->Reducer_Value.toStringRecord)->expect ==
+        ("Ok(3)", "{}")
       /* You've got 3 with empty bindings. */
     })
 
@@ -86,10 +84,8 @@ Case "Running a single source".
       /* If you are running single source without includes and you don't need a custom environment, you can use the shortcut. */
       /* Examples above was to prepare you for the multi source tutorial. */
       let (result, bindings) = Project.evaluate("1+2")
-      (
-        result->Reducer_Value.toStringResult,
-        bindings->Reducer_Value.toStringRecord,
-      )->expect == ("Ok(3)", "{}")
+      (result->Reducer_Value.toStringResult, bindings->Reducer_Value.toStringRecord)->expect ==
+        ("Ok(3)", "{}")
     })
   })
 })

packages/squiggle-lang/__tests__/ReducerProject/ReducerProject_tutorial_2_multisource_test.res

@@ -30,10 +30,8 @@ describe("ReducerProject Tutorial", () => {
       let result3 = project->Project.getResult("source3")
       let bindings3 = project->Project.getBindings("source3")
 
-      (
-        result3->Reducer_Value.toStringResult,
-        bindings3->Reducer_Value.toStringRecord,
-      )->expect == ("Ok(())", "{z: 3}")
+      (result3->Reducer_Value.toStringResult, bindings3->Reducer_Value.toStringRecord)->expect ==
+        ("Ok(())", "{z: 3}")
     })
 
     test("Depending", () => {
@@ -56,10 +54,8 @@ describe("ReducerProject Tutorial", () => {
       let result3 = project->Project.getResult("source3")
       let bindings3 = project->Project.getBindings("source3")
 
-      (
-        result3->Reducer_Value.toStringResult,
-        bindings3->Reducer_Value.toStringRecord,
-      )->expect == ("Ok(())", "{z: 3}")
+      (result3->Reducer_Value.toStringResult, bindings3->Reducer_Value.toStringRecord)->expect ==
+        ("Ok(())", "{z: 3}")
     })
 
     test("Intro to including", () => {
@@ -91,10 +87,8 @@ describe("ReducerProject Tutorial", () => {
       let result3 = project->Project.getResult("source3")
       let bindings3 = project->Project.getBindings("source3")
 
-      (
-        result3->Reducer_Value.toStringResult,
-        bindings3->Reducer_Value.toStringRecord,
-      )->expect == ("Ok(())", "{z: 3}")
+      (result3->Reducer_Value.toStringResult, bindings3->Reducer_Value.toStringRecord)->expect ==
+        ("Ok(())", "{z: 3}")
       /*
       Doing it like this is too verbose for a storybook 
       But I hope you have seen the relation of setContinues and parseIncludes */

packages/squiggle-lang/__tests__/ReducerProject/ReducerProject_tutorial_3_includes_test.res

@@ -144,10 +144,8 @@ Here we will finally proceed to a real life scenario. */
       let bindings = project->Project.getBindings("main")
       /* And see the result and bindings.. */
       test("recursive includes", () => {
-        (
-          result->Reducer_Value.toStringResult,
-          bindings->Reducer_Value.toStringRecord,
-        )->expect == ("Ok(6)", "{a: 6,b: 2}")
+        (result->Reducer_Value.toStringResult, bindings->Reducer_Value.toStringRecord)->expect ==
+          ("Ok(6)", "{a: 6,b: 2}")
         /* Everything as expected */
       })
     })

packages/squiggle-lang/__tests__/SquiggleLibrary/SquiggleLibrary_FunctionRegistryLibrary_test.res

@@ -3,10 +3,7 @@ open Expect
 open Reducer_TestHelpers
 
 let expectEvalToBeOk = (code: string) =>
-  Reducer_Expression.BackCompatible.evaluateString(code)
-  ->E.R.isOk
-  ->expect
-  ->toBe(true)
+  Reducer_Expression.BackCompatible.evaluateString(code)->E.R.isOk->expect->toBe(true)
 
 let registry = FunctionRegistry_Library.registry
 let examples = E.A.to_list(FunctionRegistry_Core.Registry.allExamples(registry))

packages/squiggle-lang/src/rescript/FR/FR_Builtin.res

@@ -26,93 +26,31 @@ let makeFn = (
 ) => makeFnMany(name, [{inputs: inputs, fn: fn}])
 
 let library = [
-  Make.ff2f(
-    ~name="add", // infix + (see Reducer/Reducer_Peggy/helpers.ts)
-    ~fn=(x, y) => x +. y,
-    ()
-  ),
-  Make.ff2f(
-    ~name="subtract", // infix -
-    ~fn=(x, y) => x -. y,
-    ()
-  ),
-  Make.ff2f(
-    ~name="multiply", // infix *
-    ~fn=(x, y) => x *. y,
-    ()
-  ),
-  Make.ff2f(
-    ~name="divide", // infix /
-    ~fn=(x, y) => x /. y,
-    ()
-  ),
-  Make.ff2f(
-    ~name="pow", // infix ^
-    ~fn=(x, y) => Js.Math.pow_float(~base=x, ~exp=y),
-    ()
-  ),
-  Make.ff2b(
-    ~name="equal", // infix == on numbers
-    ~fn=(x, y) => x == y,
-    ()
-  ),
-  Make.bb2b(
-    ~name="equal", // infix == on booleans
-    ~fn=(x, y) => x == y,
-    ()
-  ),
-  Make.ff2b(
-    ~name="unequal", // infix != on numbers
-    ~fn=(x, y) => x != y,
-    ()
-  ),
-  Make.ff2b(
-    ~name="unequal", // infix != on booleans
-    ~fn=(x, y) => x != y,
-    ()
-  ),
-  Make.ff2b(
-    ~name="smaller", // infix <
-    ~fn=(x, y) => x < y,
-    ()
-  ),
-  Make.ff2b(
-    ~name="smallerEq", // infix <=
-    ~fn=(x, y) => x <= y,
-    ()
-  ),
-  Make.ff2b(
-    ~name="larger", // infix >
-    ~fn=(x, y) => x > y,
-    ()
-  ),
-  Make.ff2b(
-    ~name="largerEq", // infix >=
-    ~fn=(x, y) => x >= y,
-    ()
-  ),
-  Make.bb2b(
-    ~name="or", // infix ||
-    ~fn=(x, y) => x || y,
-    ()
-  ),
-  Make.bb2b(
-    ~name="and", // infix &&
-    ~fn=(x, y) => x && y,
-    ()
-  ),
-  Make.f2f(
-    ~name="unaryMinus", // unary prefix -
-    ~fn=x => -.x,
-    ()
-  ),
-  makeFn("not", [FRTypeNumber], inputs => { // unary prefix !
+  Make.ff2f(~name="add", ~fn=(x, y) => x +. y, ()), // infix + (see Reducer/Reducer_Peggy/helpers.ts)
+  Make.ff2f(~name="subtract", ~fn=(x, y) => x -. y, ()), // infix -
+  Make.ff2f(~name="multiply", ~fn=(x, y) => x *. y, ()), // infix *
+  Make.ff2f(~name="divide", ~fn=(x, y) => x /. y, ()), // infix /
+  Make.ff2f(~name="pow", ~fn=(x, y) => Js.Math.pow_float(~base=x, ~exp=y), ()), // infix ^
+  Make.ff2b(~name="equal", ~fn=(x, y) => x == y, ()), // infix == on numbers
+  Make.bb2b(~name="equal", ~fn=(x, y) => x == y, ()), // infix == on booleans
+  Make.ff2b(~name="unequal", ~fn=(x, y) => x != y, ()), // infix != on numbers
+  Make.ff2b(~name="unequal", ~fn=(x, y) => x != y, ()), // infix != on booleans
+  Make.ff2b(~name="smaller", ~fn=(x, y) => x < y, ()), // infix <
+  Make.ff2b(~name="smallerEq", ~fn=(x, y) => x <= y, ()), // infix <=
+  Make.ff2b(~name="larger", ~fn=(x, y) => x > y, ()), // infix >
+  Make.ff2b(~name="largerEq", ~fn=(x, y) => x >= y, ()), // infix >=
+  Make.bb2b(~name="or", ~fn=(x, y) => x || y, ()), // infix ||
+  Make.bb2b(~name="and", ~fn=(x, y) => x && y, ()), // infix &&
+  Make.f2f(~name="unaryMinus", ~fn=x => -.x, ()), // unary prefix -
+  makeFn("not", [FRTypeNumber], inputs => {
+    // unary prefix !
     switch inputs {
     | [IEvNumber(x)] => IEvBool(x != 0.)->Ok
     | _ => Error(impossibleError)
     }
   }),
-  makeFn("not", [FRTypeBool], inputs => { // unary prefix !
+  makeFn("not", [FRTypeBool], inputs => {
+    // unary prefix !
     switch inputs {
     | [IEvBool(x)] => IEvBool(!x)->Ok
     | _ => Error(impossibleError)
@@ -157,9 +95,7 @@ let library = [
   }),
   makeFn("javascriptraise", [FRTypeAny], inputs => {
     switch inputs {
-    | [msg] => {
-        Js.Exn.raiseError(msg->Reducer_Value.toString)
-      }
+    | [msg] => Js.Exn.raiseError(msg->Reducer_Value.toString)
     | _ => Error(impossibleError)
     }
   }),

packages/squiggle-lang/src/rescript/FR/FR_Dict.res

@@ -17,10 +17,7 @@ module Internals = {
     ->E.A2.fmap(((key, value)) => Wrappers.evArray([IEvString(key), value]))
     ->Wrappers.evArray
 
-  let fromList = (items: array<Reducer_T.value>): result<
-    Reducer_T.value,
-    errorValue,
-  > =>
+  let fromList = (items: array<Reducer_T.value>): result<Reducer_T.value, errorValue> =>
     items
     ->E.A2.fmap(item => {
       switch (item: Reducer_T.value) {

packages/squiggle-lang/src/rescript/FR/FR_GenericDist.res

@@ -74,15 +74,10 @@ module Old = {
       | _ => Error("Not a number")
       }
 
-    let parseNumberArray = (ags: array<Reducer_T.value>): Belt.Result.t<
-      array<float>,
-      string,
-    > => E.A.fmap(parseNumber, ags) |> E.A.R.firstErrorOrOpen
+    let parseNumberArray = (ags: array<Reducer_T.value>): Belt.Result.t<array<float>, string> =>
+      E.A.fmap(parseNumber, ags) |> E.A.R.firstErrorOrOpen
 
-    let parseDist = (args: Reducer_T.value): Belt.Result.t<
-      DistributionTypes.genericDist,
-      string,
-    > =>
+    let parseDist = (args: Reducer_T.value): Belt.Result.t<DistributionTypes.genericDist, string> =>
       switch args {
       | IEvDistribution(x) => Ok(x)
       | IEvNumber(x) => Ok(GenericDist.fromFloat(x))
@@ -173,10 +168,9 @@ module Old = {
       }
   }
 
-  let dispatchToGenericOutput = (
-    call: Reducer_Value.functionCall,
-    env: GenericDist.env,
-  ): option<DistributionOperation.outputType> => {
+  let dispatchToGenericOutput = (call: Reducer_Value.functionCall, env: GenericDist.env): option<
+    DistributionOperation.outputType,
+  > => {
     let (fnName, args) = call
     switch (fnName, args) {
     | ("triangular" as fnName, [IEvNumber(f1), IEvNumber(f2), IEvNumber(f3)]) =>

packages/squiggle-lang/src/rescript/FR/FR_List.res

@@ -5,10 +5,9 @@ let nameSpace = "List"
 let requiresNamespace = true
 
 module Internals = {
-  let makeFromNumber = (
-    n: float,
-    value: Reducer_T.value,
-  ): Reducer_T.value => IEvArray(Belt.Array.make(E.Float.toInt(n), value))
+  let makeFromNumber = (n: float, value: Reducer_T.value): Reducer_T.value => IEvArray(
+    Belt.Array.make(E.Float.toInt(n), value),
+  )
 
   let upTo = (low: float, high: float): Reducer_T.value => IEvArray(
     E.A.Floats.range(low, high, (high -. low +. 1.0)->E.Float.toInt)->E.A2.fmap(Wrappers.evNumber),

packages/squiggle-lang/src/rescript/FR/FR_Math.res

@@ -9,50 +9,13 @@ let library = [
     ~name="sqrt",
     ~nameSpace="Math",
     ~requiresNamespace=true,
-    ~fn=(x) => Js.Math.pow_float(~base=x, ~exp=0.5),
-    (),
-  ),
-
-  Make.f2f(
-    ~name="sin",
-    ~nameSpace="Math",
-    ~requiresNamespace=true,
-    ~fn=Js.Math.sin,
-    (),
-  ),
-  Make.f2f(
-    ~name="cos",
-    ~nameSpace="Math",
-    ~requiresNamespace=true,
-    ~fn=Js.Math.cos,
-    (),
-  ),
-  Make.f2f(
-    ~name="tan",
-    ~nameSpace="Math",
-    ~requiresNamespace=true,
-    ~fn=Js.Math.tan,
-    (),
-  ),
-  Make.f2f(
-    ~name="asin",
-    ~nameSpace="Math",
-    ~requiresNamespace=true,
-    ~fn=Js.Math.asin,
-    (),
-  ),
-  Make.f2f(
-    ~name="acos",
-    ~nameSpace="Math",
-    ~requiresNamespace=true,
-    ~fn=Js.Math.acos,
-    (),
-  ),
-  Make.f2f(
-    ~name="atan",
-    ~nameSpace="Math",
-    ~requiresNamespace=true,
-    ~fn=Js.Math.atan,
+    ~fn=x => Js.Math.pow_float(~base=x, ~exp=0.5),
     (),
   ),
+  Make.f2f(~name="sin", ~nameSpace="Math", ~requiresNamespace=true, ~fn=Js.Math.sin, ()),
+  Make.f2f(~name="cos", ~nameSpace="Math", ~requiresNamespace=true, ~fn=Js.Math.cos, ()),
+  Make.f2f(~name="tan", ~nameSpace="Math", ~requiresNamespace=true, ~fn=Js.Math.tan, ()),
+  Make.f2f(~name="asin", ~nameSpace="Math", ~requiresNamespace=true, ~fn=Js.Math.asin, ()),
+  Make.f2f(~name="acos", ~nameSpace="Math", ~requiresNamespace=true, ~fn=Js.Math.acos, ()),
+  Make.f2f(~name="atan", ~nameSpace="Math", ~requiresNamespace=true, ~fn=Js.Math.atan, ()),
 ]

packages/squiggle-lang/src/rescript/FR/FR_Sampleset.res

@@ -48,9 +48,7 @@ module Internal = {
     SampleSetDist.map3(~fn, ~t1, ~t2, ~t3)->toType
   }
 
-  let parseSampleSetArray = (arr: array<Reducer_T.value>): option<
-    array<SampleSetDist.t>,
-  > => {
+  let parseSampleSetArray = (arr: array<Reducer_T.value>): option<array<SampleSetDist.t>> => {
     let parseSampleSet = (value: Reducer_T.value): option<SampleSetDist.t> =>
       switch value {
       | IEvDistribution(SampleSet(dist)) => Some(dist)

packages/squiggle-lang/src/rescript/ForTS/ForTS_SquiggleValue/ForTS_SquiggleValue.res

@@ -73,8 +73,7 @@ let getTag = (variant: squiggleValue): squiggleValueTag =>
   }
 
 @genType
-let toString = (variant: squiggleValue) =>
-  Reducer_Value.toString(variant)
+let toString = (variant: squiggleValue) => Reducer_Value.toString(variant)
 
 // This is a useful method for unit tests.
 // Convert the result along with the error message to a string.

packages/squiggle-lang/src/rescript/ForTS/ForTS_SquiggleValue/ForTS_SquiggleValue_Array.res

@@ -2,9 +2,7 @@ type squiggleValue = ForTS_SquiggleValue.squiggleValue
 @genType type squiggleValue_Array = ForTS_SquiggleValue.squiggleValue_Array //re-export recursive type
 
 @genType
-let getValues = (v: squiggleValue_Array): array<squiggleValue> =>
-  Reducer_Value.arrayToValueArray(v)
+let getValues = (v: squiggleValue_Array): array<squiggleValue> => Reducer_Value.arrayToValueArray(v)
 
 @genType
-let toString = (v: squiggleValue_Array): string =>
-  Reducer_Value.toStringArray(v)
+let toString = (v: squiggleValue_Array): string => Reducer_Value.toStringArray(v)

packages/squiggle-lang/src/rescript/ForTS/ForTS_SquiggleValue/ForTS_SquiggleValue_Declaration.res

@@ -1,5 +1,4 @@
 @genType type squiggleValue_Declaration = Reducer_T.lambdaDeclaration //re-export
 
 @genType
-let toString = (v: squiggleValue_Declaration): string =>
-  Reducer_Value.toStringDeclaration(v)
+let toString = (v: squiggleValue_Declaration): string => Reducer_Value.toStringDeclaration(v)

packages/squiggle-lang/src/rescript/ForTS/ForTS_SquiggleValue/ForTS_SquiggleValue_Distribution.res

@@ -1,5 +1,4 @@
 @genType type squiggleValue_Distribution = ForTS_Distribution.distribution
 
 @genType
-let toString = (v: squiggleValue_Distribution): string =>
-  Reducer_Value.toStringDistribution(v)
+let toString = (v: squiggleValue_Distribution): string => Reducer_Value.toStringDistribution(v)

packages/squiggle-lang/src/rescript/ForTS/ForTS_SquiggleValue/ForTS_SquiggleValue_Lambda.res

@@ -1,8 +1,7 @@
 @genType type squiggleValue_Lambda = Reducer_T.lambdaValue //re-export
 
 @genType
-let toString = (v: squiggleValue_Lambda): string =>
-  Reducer_Value.toStringFunction(v)
+let toString = (v: squiggleValue_Lambda): string => Reducer_Value.toStringFunction(v)
 
 @genType
 let parameters = (v: squiggleValue_Lambda): array<string> => {

packages/squiggle-lang/src/rescript/ForTS/ForTS_SquiggleValue/ForTS_SquiggleValue_Type.res

@@ -6,5 +6,4 @@ let getKeyValuePairs = (value: squiggleValue_Type): array<(string, squiggleValue
   Reducer_Value.recordToKeyValuePairs(value)
 
 @genType
-let toString = (value: squiggleValue_Type): string =>
-  Reducer_Value.toStringType(value)
+let toString = (value: squiggleValue_Type): string => Reducer_Value.toStringType(value)

packages/squiggle-lang/src/rescript/FunctionRegistry/FunctionRegistry_Core.res

@@ -179,10 +179,9 @@ module FRType = {
     | FRValueAny(f) => matchReverse(f)
     }
 
-  let matchWithExpressionValueArray = (
-    inputs: array<t>,
-    args: array<Reducer_T.value>,
-  ): option<array<frValue>> => {
+  let matchWithExpressionValueArray = (inputs: array<t>, args: array<Reducer_T.value>): option<
+    array<frValue>,
+  > => {
     let isSameLength = E.A.length(inputs) == E.A.length(args)
     if !isSameLength {
       None

packages/squiggle-lang/src/rescript/FunctionRegistry/FunctionRegistry_Helpers.res

@@ -281,7 +281,7 @@ module Make = {
  */
   let f2f = (
     ~name: string,
-    ~fn: (float) => float,
+    ~fn: float => float,
     ~nameSpace="",
     ~requiresNamespace=false,
     ~examples=?,
@@ -290,22 +290,22 @@ module Make = {
     Function.make(
       ~name,
       ~nameSpace,
-      ~requiresNamespace=requiresNamespace,
+      ~requiresNamespace,
       ~examples=examples->E.O.default([], _),
       ~output=EvtNumber,
       ~definitions=[
         FnDefinition.make(
           ~name,
           ~inputs=[FRTypeNumber],
-          ~run=((inputs, _, _, _) =>
+          ~run=(inputs, _, _, _) =>
             switch inputs {
             | [IEvNumber(x)] => fn(x)->IEvNumber->Ok
             | _ => Error(impossibleError)
-            }),
-          ()
-        )
+            },
+          (),
+        ),
       ],
-      ()
+      (),
     )
   }
 
@@ -320,22 +320,22 @@ module Make = {
     Function.make(
       ~name,
       ~nameSpace,
-      ~requiresNamespace=requiresNamespace,
+      ~requiresNamespace,
       ~examples=examples->E.O.default([], _),
       ~output=EvtNumber,
       ~definitions=[
         FnDefinition.make(
           ~name,
           ~inputs=[FRTypeNumber, FRTypeNumber],
-          ~run=((inputs, _, _, _) =>
+          ~run=(inputs, _, _, _) =>
             switch inputs {
             | [IEvNumber(x), IEvNumber(y)] => fn(x, y)->IEvNumber->Ok
             | _ => Error(impossibleError)
-            }),
-          ()
-        )
+            },
+          (),
+        ),
       ],
-      ()
+      (),
     )
   }
 
@@ -350,22 +350,22 @@ module Make = {
     Function.make(
       ~name,
       ~nameSpace,
-      ~requiresNamespace=requiresNamespace,
+      ~requiresNamespace,
       ~examples=examples->E.O.default([], _),
       ~output=EvtBool,
       ~definitions=[
         FnDefinition.make(
           ~name,
           ~inputs=[FRTypeNumber, FRTypeNumber],
-          ~run=((inputs, _, _, _) =>
+          ~run=(inputs, _, _, _) =>
             switch inputs {
             | [IEvNumber(x), IEvNumber(y)] => fn(x, y)->IEvBool->Ok
             | _ => Error(impossibleError)
-            }),
-          ()
-        )
+            },
+          (),
+        ),
       ],
-      ()
+      (),
     )
   }
 
@@ -380,22 +380,22 @@ module Make = {
     Function.make(
       ~name,
       ~nameSpace,
-      ~requiresNamespace=requiresNamespace,
+      ~requiresNamespace,
       ~examples=examples->E.O.default([], _),
       ~output=EvtBool,
       ~definitions=[
         FnDefinition.make(
           ~name,
           ~inputs=[FRTypeBool, FRTypeBool],
-          ~run=((inputs, _, _, _) =>
+          ~run=(inputs, _, _, _) =>
             switch inputs {
             | [IEvBool(x), IEvBool(y)] => fn(x, y)->IEvBool->Ok
             | _ => Error(impossibleError)
-            }),
-          ()
-        )
+            },
+          (),
+        ),
       ],
-      ()
+      (),
     )
   }
 }

packages/squiggle-lang/src/rescript/Reducer/Reducer_Context.res

@@ -9,5 +9,4 @@ let createContext = (stdLib: Reducer_Namespace.t, environment: Reducer_T.environ
   }
 }
 
-let createDefaultContext = (): t =>
-  createContext(SquiggleLibrary_StdLib.stdLib, defaultEnvironment)
+let createDefaultContext = (): t => createContext(SquiggleLibrary_StdLib.stdLib, defaultEnvironment)

packages/squiggle-lang/src/rescript/Reducer/Reducer_Expression/Reducer_Expression.res

@@ -103,9 +103,7 @@ let rec evaluate: T.reducerFn = (expression, context): (T.value, T.context) => {
           context,
         )
       | _ =>
-        RENotAFunction(lambda->Reducer_Value.toString)
-        ->Reducer_ErrorValue.ErrorException
-        ->raise
+        RENotAFunction(lambda->Reducer_Value.toString)->Reducer_ErrorValue.ErrorException->raise
       }
     }
   }

packages/squiggle-lang/src/rescript/Reducer/Reducer_Namespace.res

@@ -24,9 +24,7 @@ let mergeMany = (namespaces: array<t>): t =>
 let toString = (namespace: t) =>
   namespace
   ->Belt.Map.String.toArray
-  ->Belt.Array.map(((eachKey, eachValue)) =>
-    `${eachKey}: ${eachValue->Reducer_Value.toString}`
-  )
+  ->Belt.Array.map(((eachKey, eachValue)) => `${eachKey}: ${eachValue->Reducer_Value.toString}`)
   ->Js.Array2.toString
 
 let fromArray = (a): t => Belt.Map.String.fromArray(a)

packages/squiggle-lang/src/rescript/Reducer/Reducer_Type/Reducer_Type_Contracts.res

@@ -16,10 +16,7 @@ let isMax = (modifierArg: Reducer_Value.t, aValue: Reducer_Value.t): bool => {
   }
 }
 
-let isMemberOf = (
-  modifierArg: Reducer_Value.t,
-  aValue: Reducer_Value.t,
-): bool => {
+let isMemberOf = (modifierArg: Reducer_Value.t, aValue: Reducer_Value.t): bool => {
   let pair = (modifierArg, aValue)
   switch pair {
   | (ievA, IEvArray(b)) => Js.Array2.includes(b, ievA)
@@ -27,11 +24,7 @@ let isMemberOf = (
   }
 }
 
-let checkModifier = (
-  key: string,
-  modifierArg: Reducer_Value.t,
-  aValue: Reducer_Value.t,
-): bool =>
+let checkModifier = (key: string, modifierArg: Reducer_Value.t, aValue: Reducer_Value.t): bool =>
   switch key {
   | "min" => isMin(modifierArg, aValue)
   | "max" => isMax(modifierArg, aValue)

packages/squiggle-lang/src/rescript/SquiggleLibrary/SquiggleLibrary_StdLib.res

@@ -17,10 +17,7 @@ let stdLib: Reducer_T.namespace = {
 
           switch Belt.Array.get(aValueArray, index) {
           | Some(value) => value
-        | None =>
-          REArrayIndexNotFound("Array index not found", index)
-          ->ErrorException
-          ->raise
+          | None => REArrayIndexNotFound("Array index not found", index)->ErrorException->raise
           }
         }
       | [IEvRecord(dict), IEvString(sIndex)] =>