Remove Belt xxxUndefined API (#8377)

Author: cknitt

packages/@rescript/runtime/Belt_Array.res

@@ -15,8 +15,6 @@ external getUnsafe: (t<'a>, int) => 'a = "%array_unsafe_get"
 
 external setUnsafe: (t<'a>, int, 'a) => unit = "%array_unsafe_set"
 
-external getUndefined: (t<'a>, int) => Js.undefined<'a> = "%array_unsafe_get"
-
 /* external get: 'a t -> int -> 'a = "%array_safe_get" */
 let get = (arr, i) =>
   if i >= 0 && i < length(arr) {

packages/@rescript/runtime/Belt_Array.resi

@@ -59,15 +59,6 @@ no bounds checking; this would cause type error if `i` does not stay within rang
 */
 external getUnsafe: (t<'a>, int) => 'a = "%array_unsafe_get"
 
-/**
-`getUndefined(arr, i)`
-
-It does the samething in the runtime as [`getUnsafe`]();
-it is _type safe_ since the return type still track whether it is
-in range or not
-*/
-external getUndefined: (t<'a>, int) => Js.undefined<'a> = "%array_unsafe_get"
-
 /**
 `set(arr, n, x)` modifies `arr` in place; it replaces the nth element of `arr`
 with `x`. Returning `false` means not updated due to out of range.

packages/@rescript/runtime/Belt_Map.res

@@ -101,18 +101,12 @@ let toArray = m => Dict.toArray(m.data)
 let keysToArray = m => Dict.keysToArray(m.data)
 let valuesToArray = m => Dict.valuesToArray(m.data)
 let minKey = m => Dict.minKey(m.data)
-let minKeyUndefined = m => Dict.minKeyUndefined(m.data)
 let maxKey = m => Dict.maxKey(m.data)
-let maxKeyUndefined = m => Dict.maxKeyUndefined(m.data)
 let minimum = m => Dict.minimum(m.data)
-let minUndefined = m => Dict.minUndefined(m.data)
 let maximum = m => Dict.maximum(m.data)
-let maxUndefined = m => Dict.maxUndefined(m.data)
 
 let get = (map, x) => Dict.get(~cmp=map.cmp, map.data, x)
 
-let getUndefined = (map, x) => Dict.getUndefined(~cmp=map.cmp, map.data, x)
-
 let getWithDefault = (map, x, def) => Dict.getWithDefault(~cmp=map.cmp, map.data, x, def)
 
 let getOrThrow = (map, x) => Dict.getOrThrow(~cmp=map.cmp, map.data, x)

packages/@rescript/runtime/Belt_Map.resi

@@ -295,27 +295,15 @@ let valuesToArray: t<'k, 'v, 'id> => array<'v>
 /** `minKey(s)` returns the minimum key, None if not exist. */
 let minKey: t<'k, _, _> => option<'k>
 
-/** See `Belt.Map.minKey` */
-let minKeyUndefined: t<'k, _, _> => Js.undefined<'k>
-
 /** `maxKey(s)` returns the maximum key, None if not exist. */
 let maxKey: t<'k, _, _> => option<'k>
 
-/** See `Belt.Map.maxKey` */
-let maxKeyUndefined: t<'k, _, _> => Js.undefined<'k>
-
 /** `minimum(s)` returns the minimum key value pair, None if not exist. */
 let minimum: t<'k, 'v, _> => option<('k, 'v)>
 
-/** See `Belt.Map.minimum` */
-let minUndefined: t<'k, 'v, _> => Js.undefined<('k, 'v)>
-
 /** `maximum(s)` returns the maximum key value pair, None if not exist. */
 let maximum: t<'k, 'v, _> => option<('k, 'v)>
 
-/** See `Belt.Map.maximum` */
-let maxUndefined: t<'k, 'v, _> => Js.undefined<('k, 'v)>
-
 /** 
  `get(s, k)`
 
@@ -334,9 +322,6 @@ Belt.Map.get(Belt.Map.fromArray([(2, "2"), (1, "1"), (3, "3")], ~id=module(IntCm
 */
 let get: (t<'k, 'v, 'id>, 'k) => option<'v>
 
-/** See `Belt.Map.get`. Returns `undefined` when not found*/
-let getUndefined: (t<'k, 'v, 'id>, 'k) => Js.undefined<'v>
-
 /** 
 `getWithDefault(s, k, default)`
 

packages/@rescript/runtime/Belt_MapDict.res

@@ -34,12 +34,7 @@ let minimum = N.minimum
 let maximum = N.maximum
 let minKey = N.minKey
 let maxKey = N.maxKey
-let minKeyUndefined = N.minKeyUndefined
-let maxKeyUndefined = N.maxKeyUndefined
-let minUndefined = N.minUndefined
-let maxUndefined = N.maxUndefined
 let get = N.get
-let getUndefined = N.getUndefined
 let getWithDefault = N.getWithDefault
 let getOrThrow = N.getOrThrow
 let getExn = getOrThrow

packages/@rescript/runtime/Belt_MapDict.resi

@@ -115,24 +115,14 @@ let valuesToArray: t<'k, 'a, 'id> => array<'a>
 
 let minKey: t<'k, _, _> => option<'k>
 
-let minKeyUndefined: t<'k, _, _> => Js.undefined<'k>
-
 let maxKey: t<'k, _, _> => option<'k>
 
-let maxKeyUndefined: t<'k, _, _> => Js.undefined<'k>
-
 let minimum: t<'k, 'a, _> => option<('k, 'a)>
 
-let minUndefined: t<'k, 'a, _> => Js.undefined<('k, 'a)>
-
 let maximum: t<'k, 'a, _> => option<('k, 'a)>
 
-let maxUndefined: t<'k, 'a, _> => Js.undefined<('k, 'a)>
-
 let get: (t<'k, 'a, 'id>, 'k, ~cmp: cmp<'k, 'id>) => option<'a>
 
-let getUndefined: (t<'k, 'a, 'id>, 'k, ~cmp: cmp<'k, 'id>) => Js.undefined<'a>
-
 let getWithDefault: (t<'k, 'a, 'id>, 'k, 'a, ~cmp: cmp<'k, 'id>) => 'a
 
 let getExn: (t<'k, 'a, 'id>, 'k, ~cmp: cmp<'k, 'id>) => 'a

packages/@rescript/runtime/Belt_MapInt.res

@@ -11,13 +11,9 @@ let isEmpty = N.isEmpty
 /* let singleton = N.singleton */
 
 let minKey = N.minKey
-let minKeyUndefined = N.minKeyUndefined
 let maxKey = N.maxKey
-let maxKeyUndefined = N.maxKeyUndefined
 let minimum = N.minimum
-let minUndefined = N.minUndefined
 let maximum = N.maximum
-let maxUndefined = N.maxUndefined
 let findFirstBy = N.findFirstBy
 let forEach = N.forEach
 let map = N.map
@@ -169,7 +165,6 @@ let has = I.has
 let cmp = I.cmp
 let eq = I.eq
 let get = I.get
-let getUndefined = I.getUndefined
 let getWithDefault = I.getWithDefault
 let getOrThrow = I.getOrThrow
 let getExn = getOrThrow

packages/@rescript/runtime/Belt_MapInt.resi

@@ -92,24 +92,14 @@ let valuesToArray: t<'v> => array<'v>
 
 let minKey: t<_> => option<key>
 
-let minKeyUndefined: t<_> => Js.undefined<key>
-
 let maxKey: t<_> => option<key>
 
-let maxKeyUndefined: t<_> => Js.undefined<key>
-
 let minimum: t<'v> => option<(key, 'v)>
 
-let minUndefined: t<'v> => Js.undefined<(key, 'v)>
-
 let maximum: t<'v> => option<(key, 'v)>
 
-let maxUndefined: t<'v> => Js.undefined<(key, 'v)>
-
 let get: (t<'v>, key) => option<'v>
 
-let getUndefined: (t<'v>, key) => Js.undefined<'v>
-
 let getWithDefault: (t<'v>, key, 'v) => 'v
 
 let getExn: (t<'v>, key) => 'v

packages/@rescript/runtime/Belt_MapString.res

@@ -11,13 +11,9 @@ let isEmpty = N.isEmpty
 /* let singleton = N.singleton */
 
 let minKey = N.minKey
-let minKeyUndefined = N.minKeyUndefined
 let maxKey = N.maxKey
-let maxKeyUndefined = N.maxKeyUndefined
 let minimum = N.minimum
-let minUndefined = N.minUndefined
 let maximum = N.maximum
-let maxUndefined = N.maxUndefined
 let findFirstBy = N.findFirstBy
 let forEach = N.forEach
 let map = N.map
@@ -169,7 +165,6 @@ let has = I.has
 let cmp = I.cmp
 let eq = I.eq
 let get = I.get
-let getUndefined = I.getUndefined
 let getWithDefault = I.getWithDefault
 let getOrThrow = I.getOrThrow
 let getExn = getOrThrow

packages/@rescript/runtime/Belt_MapString.resi

@@ -92,24 +92,14 @@ let valuesToArray: t<'v> => array<'v>
 
 let minKey: t<_> => option<key>
 
-let minKeyUndefined: t<_> => Js.undefined<key>
-
 let maxKey: t<_> => option<key>
 
-let maxKeyUndefined: t<_> => Js.undefined<key>
-
 let minimum: t<'v> => option<(key, 'v)>
 
-let minUndefined: t<'v> => Js.undefined<(key, 'v)>
-
 let maximum: t<'v> => option<(key, 'v)>
 
-let maxUndefined: t<'v> => Js.undefined<(key, 'v)>
-
 let get: (t<'v>, key) => option<'v>
 
-let getUndefined: (t<'v>, key) => Js.undefined<'v>
-
 let getWithDefault: (t<'v>, key, 'v) => 'v
 
 let getExn: (t<'v>, key) => 'v