Removed duplicated JSDoc for TypedArrays and ArrayBuffer. (#18555)

I left the docs in es5.d.ts, as that seems to be the main file.
Fixes #15883

Author: NaridaL

src/lib/es2015.iterable.d.ts

@@ -209,10 +209,6 @@ interface String {
     [Symbol.iterator](): IterableIterator<string>;
 }
 
-/**
- * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested
- * number of bytes could not be allocated an exception is raised.
- */
 interface Int8Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -241,10 +237,6 @@ interface Int8ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int8Array;
 }
 
-/**
- * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint8Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -273,10 +265,6 @@ interface Uint8ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8Array;
 }
 
-/**
- * A typed array of 8-bit unsigned integer (clamped) values. The contents are initialized to 0.
- * If the requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint8ClampedArray {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -308,10 +296,6 @@ interface Uint8ClampedArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8ClampedArray;
 }
 
-/**
- * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Int16Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -342,10 +326,6 @@ interface Int16ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int16Array;
 }
 
-/**
- * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint16Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -374,10 +354,6 @@ interface Uint16ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint16Array;
 }
 
-/**
- * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Int32Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -406,10 +382,6 @@ interface Int32ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int32Array;
 }
 
-/**
- * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint32Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -438,10 +410,6 @@ interface Uint32ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint32Array;
 }
 
-/**
- * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number
- * of bytes could not be allocated an exception is raised.
- */
 interface Float32Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**
@@ -470,10 +438,6 @@ interface Float32ArrayConstructor {
     from(arrayLike: Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Float32Array;
 }
 
-/**
- * A typed array of 64-bit float values. The contents are initialized to 0. If the requested
- * number of bytes could not be allocated an exception is raised.
- */
 interface Float64Array {
     [Symbol.iterator](): IterableIterator<number>;
     /**

src/lib/es2015.symbol.wellknown.d.ts

@@ -240,12 +240,6 @@ interface String {
     split(splitter: { [Symbol.split](string: string, limit?: number): string[]; }, limit?: number): string[];
 }
 
-/**
- * Represents a raw buffer of binary data, which is used to store data for the
- * different typed arrays. ArrayBuffers cannot be read from or written to directly,
- * but can be passed to a typed array or DataView Object to interpret the raw
- * buffer as needed.
- */
 interface ArrayBuffer {
     readonly [Symbol.toStringTag]: "ArrayBuffer";
 }
@@ -254,74 +248,38 @@ interface DataView {
     readonly [Symbol.toStringTag]: "DataView";
 }
 
-/**
- * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested
- * number of bytes could not be allocated an exception is raised.
- */
 interface Int8Array {
     readonly [Symbol.toStringTag]: "Int8Array";
 }
 
-/**
- * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint8Array {
     readonly [Symbol.toStringTag]: "UInt8Array";
 }
 
-/**
- * A typed array of 8-bit unsigned integer (clamped) values. The contents are initialized to 0.
- * If the requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint8ClampedArray {
     readonly [Symbol.toStringTag]: "Uint8ClampedArray";
 }
 
-/**
- * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Int16Array {
     readonly [Symbol.toStringTag]: "Int16Array";
 }
 
-/**
- * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint16Array {
     readonly [Symbol.toStringTag]: "Uint16Array";
 }
 
-/**
- * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Int32Array {
     readonly [Symbol.toStringTag]: "Int32Array";
 }
 
-/**
- * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the
- * requested number of bytes could not be allocated an exception is raised.
- */
 interface Uint32Array {
     readonly [Symbol.toStringTag]: "Uint32Array";
 }
 
-/**
- * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number
- * of bytes could not be allocated an exception is raised.
- */
 interface Float32Array {
     readonly [Symbol.toStringTag]: "Float32Array";
 }
 
-/**
- * A typed array of 64-bit float values. The contents are initialized to 0. If the requested
- * number of bytes could not be allocated an exception is raised.
- */
 interface Float64Array {
     readonly [Symbol.toStringTag]: "Float64Array";
 }