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feat: Danger namespace function tweaking

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This commit is contained in:
NunoSempere 2022-09-04 18:58:19 +02:00
parent 85fe4d16a2
commit dc34e7c0b8
1 changed files with 5 additions and 13 deletions
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18
packages/squiggle-lang/src/rescript/FunctionRegistry/Library/FR_Danger.res
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@ -61,19 +61,11 @@ module Internals = {
let choose = ((n, k)) => factorial(n) /. (factorial(n -. k) *. factorial(k))
let pow = (base, exp) => Js.Math.pow_float(~base, ~exp)
let binomial = ((n, k, p)) => choose((n, k)) *. pow(p, k) *. pow(1.0 -. p, n -. k)
let applyFun = (element, lambda, environment, reducer) => {
let rNewElem = Reducer_Expression_Lambda.doLambdaCall(
lambda,
element,
environment,
reducer,
)
}
let map = (array: array<internalExpressionValue>, environment, eLambdaValue, reducer): result<
let map = (num: internalExpressionValue, environment, eLambdaValue, reducer): result<
ReducerInterface_InternalExpressionValue.t,
Reducer_ErrorValue.errorValue,
> => {
let x = array[0]
let x = num
let wrappedY = {
let result2 = Reducer_Expression_Lambda.doLambdaCall(
eLambdaValue,
@ -151,11 +143,11 @@ let library = [
~definitions=[
FnDefinition.make(
~name="map",
~inputs=[FRTypeArray(FRTypeAny), FRTypeLambda],
~inputs=[FRTypeNumber, FRTypeLambda],
~run=(inputs, _, env, reducer) =>
switch inputs {
| [IEvArray(array), IEvLambda(lambda)] =>
Internals.map(array, env, lambda, reducer)->E.R2.errMap(_ => "Error!")
| [num, IEvLambda(lambda)] =>
Internals.map(num, env, lambda, reducer)->E.R2.errMap(_ => "Error!")
| _ => Error(impossibleError)
},
(),