Float32Array

[<Interface>]
type Float32Array<'TArrayBuffer> =
    abstract member BYTES_PER_ELEMENT: float
    abstract member Item (float) : float with get, set
    abstract member SymbolToStringTag: string
    abstract member buffer: 'TArrayBuffer
    abstract member byteLength: float
    abstract member byteOffset: float
    abstract member length: float
    abstract member copyWithin (target: float, start: float, ?end: float) : Float32Array<'TArrayBuffer>
    abstract member entries () : ArrayIterator<float * float>
    abstract member every (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : bool
    abstract member fill (value: float, ?start: float, ?end: float) : Float32Array<'TArrayBuffer>
    abstract member filter (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : Float32Array<ArrayBuffer>
    abstract member find (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : float option
    abstract member findIndex (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : float
    abstract member forEach (callbackfn: Callbackfn<'TArrayBuffer>, ?thisArg: obj) : unit
    abstract member includes (searchElement: float, ?fromIndex: float) : bool
    abstract member indexOf (searchElement: float, ?fromIndex: float) : float
    abstract member join (?separator: string) : string
    abstract member keys () : ArrayIterator<float>
    abstract member lastIndexOf (searchElement: float, ?fromIndex: float) : float
    abstract member map (callbackfn: Callbackfn<'TArrayBuffer>, ?thisArg: obj) : Float32Array<ArrayBuffer>
    abstract member reduce<'U> (callbackfn: Callbackfn3<'U,'TArrayBuffer>, initialValue: 'U) : 'U
    abstract member reduce (callbackfn: Callbackfn2<'TArrayBuffer>, initialValue: float) : float
    abstract member reduce (callbackfn: Callbackfn<'TArrayBuffer>) : float
    abstract member reduceRight<'U> (callbackfn: Callbackfn3<'U,'TArrayBuffer>, initialValue: 'U) : 'U
    abstract member reduceRight (callbackfn: Callbackfn2<'TArrayBuffer>, initialValue: float) : float
    abstract member reduceRight (callbackfn: Callbackfn<'TArrayBuffer>) : float
    abstract member reverse () : Float32Array<'TArrayBuffer>
    abstract member set (array: ArrayLike<float>, ?offset: float) : unit
    abstract member slice (?start: float, ?end: float) : Float32Array<ArrayBuffer>
    abstract member some (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : bool
    abstract member sort (?compareFn: CompareFn) : Float32Array<'TArrayBuffer>
    abstract member subarray (?begin: float, ?end: float) : Float32Array<'TArrayBuffer>
    abstract member toLocaleString (locales: U2<string,string array>, ?options: NumberFormatOptions) : string
    abstract member toLocaleString () : string
    abstract member toString () : string
    abstract member valueOf () : Float32Array<'TArrayBuffer>
    abstract member values () : ArrayIterator<float>


Assembly	`Xantham.Fable.Node`
Implements	`float seq`, `RelativeIndexable<float>`

Declared inside


`Every`
`Filter`
`Find`
`FindIndex`
`ForEach`
`Map`
`Reduce`
`ReduceRight`
`Some`
`Sort`

Properties

abstract member BYTES_PER_ELEMENT: float

The size in bytes of each element in the array.

abstract member Item (float) : float with get, set

abstract member SymbolToStringTag: string

abstract member buffer: 'TArrayBuffer

The ArrayBuffer instance referenced by the array.

abstract member byteLength: float

The length in bytes of the array.

abstract member byteOffset: float

The offset in bytes of the array.

abstract member length: float

The length of the array.

Methods

abstract member copyWithin (target: float, start: float, ?end: float) : Float32Array<'TArrayBuffer>

Returns the this object after copying a section of the array identified by start and end to the same array starting at position target

Parameter
`target`	If target is negative, it is treated as length+target where length is the length of the array.
`start`	If start is negative, it is treated as length+start. If end is negative, it is treated as length+end.
`end`	If not specified, length of the this object is used as its default value.

abstract member entries () : ArrayIterator<float * float>

Returns an array of key, value pairs for every entry in the array

abstract member every (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : bool

Determines whether all the members of an array satisfy the specified test.

Parameter
`predicate`	A function that accepts up to three arguments. The every method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value false, or until the end of the array.
`thisArg`	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

abstract member fill (value: float, ?start: float, ?end: float) : Float32Array<'TArrayBuffer>

Changes all array elements from start to end index to a static value and returns the modified array

Parameter
`value`	value to fill array section with
`start`	index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.
`end`	index to stop filling the array at. If end is negative, it is treated as length+end.

abstract member filter (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : Float32Array<ArrayBuffer>

Returns the elements of an array that meet the condition specified in a callback function.

Parameter
`predicate`	A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.
`thisArg`	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

abstract member find (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : float option

Returns the value of the first element in the array where predicate is true, and undefined otherwise.

Parameter
`predicate`	find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.
`thisArg`	If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

abstract member findIndex (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : float

Returns the index of the first element in the array where predicate is true, and -1 otherwise.

Parameter
`predicate`	find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, findIndex immediately returns that element index. Otherwise, findIndex returns -1.
`thisArg`	If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

abstract member forEach (callbackfn: Callbackfn<'TArrayBuffer>, ?thisArg: obj) : unit

Performs the specified action for each element in an array.

Parameter
`callbackfn`	A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.
`thisArg`	An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

abstract member includes (searchElement: float, ?fromIndex: float) : bool

Determines whether an array includes a certain element, returning true or false as appropriate.

Parameter
`searchElement`	The element to search for.
`fromIndex`	The position in this array at which to begin searching for searchElement.

abstract member indexOf (searchElement: float, ?fromIndex: float) : float

Returns the index of the first occurrence of a value in an array, or -1 if it is not present.

Parameter
`searchElement`	The value to locate in the array.
`fromIndex`	The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

abstract member join (?separator: string) : string

Adds all the elements of an array separated by the specified separator string.

Parameter
`separator`	A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.

abstract member keys () : ArrayIterator<float>

Returns an list of keys in the array

abstract member lastIndexOf (searchElement: float, ?fromIndex: float) : float

Returns the index of the last occurrence of a value in an array, or -1 if it is not present.

Parameter
`searchElement`	The value to locate in the array.
`fromIndex`	The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

abstract member map (callbackfn: Callbackfn<'TArrayBuffer>, ?thisArg: obj) : Float32Array<ArrayBuffer>

Calls a defined callback function on each element of an array, and returns an array that contains the results.

Parameter
`callbackfn`	A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
`thisArg`	An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

abstract member reduce<'U> (callbackfn: Callbackfn3<'U,'TArrayBuffer>, initialValue: 'U) : 'U

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameter
`callbackfn`	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
`callbackfn`	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

abstract member reduce (callbackfn: Callbackfn2<'TArrayBuffer>, initialValue: float) : float

Parameter
`callbackfn`	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
`callbackfn`	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

abstract member reduce (callbackfn: Callbackfn<'TArrayBuffer>) : float

Parameter
`callbackfn`	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
`callbackfn`	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

abstract member reduceRight<'U> (callbackfn: Callbackfn3<'U,'TArrayBuffer>, initialValue: 'U) : 'U

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameter
`callbackfn`	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
`callbackfn`	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

abstract member reduceRight (callbackfn: Callbackfn2<'TArrayBuffer>, initialValue: float) : float

Parameter
`callbackfn`	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
`callbackfn`	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

abstract member reduceRight (callbackfn: Callbackfn<'TArrayBuffer>) : float

Parameter
`callbackfn`	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.
`callbackfn`	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
`initialValue`	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

abstract member reverse () : Float32Array<'TArrayBuffer>

Reverses the elements in an Array.

abstract member set (array: ArrayLike<float>, ?offset: float) : unit

Sets a value or an array of values.

Parameter
`array`	A typed or untyped array of values to set.
`offset`	The index in the current array at which the values are to be written.

abstract member slice (?start: float, ?end: float) : Float32Array<ArrayBuffer>

Returns a section of an array.

Parameter
`start`	The beginning of the specified portion of the array.
`end`	The end of the specified portion of the array. This is exclusive of the element at the index 'end'.

abstract member some (predicate: Predicate<'TArrayBuffer>, ?thisArg: obj) : bool

Determines whether the specified callback function returns true for any element of an array.

Parameter
`predicate`	A function that accepts up to three arguments. The some method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value true, or until the end of the array.
`thisArg`	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

abstract member sort (?compareFn: CompareFn) : Float32Array<'TArrayBuffer>

Sorts an array.

Parameter
`compareFn`	Function used to determine the order of the elements. It is expected to return a negative value if first argument is less than second argument, zero if they're equal and a positive value otherwise. If omitted, the elements are sorted in ascending order. `ts [11,2,22,1].sort((a, b) => a - b)`

abstract member subarray (?begin: float, ?end: float) : Float32Array<'TArrayBuffer>

Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements at begin, inclusive, up to end, exclusive.

Parameter
`begin`	The index of the beginning of the array.
`end`	The index of the end of the array.

abstract member toLocaleString (locales: U2<string,string array>, ?options: NumberFormatOptions) : string

Converts a number to a string by using the current locale.

abstract member toLocaleString () : string

Converts a number to a string by using the current locale.

abstract member toString () : string

Returns a string representation of an array.

abstract member valueOf () : Float32Array<'TArrayBuffer>

Returns the primitive value of the specified object.

abstract member values () : ArrayIterator<float>

Returns an list of values in the array