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mhegazymhegazy
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Merge pull request #2960 from Microsoft/DataViewDefinition
Fix #2953: Put DataView definition back into lib.d.ts
2 parents 377b48f + 31fe7c4 commit 40aaefd

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‎src/lib/extensions.d.ts

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@@ -45,6 +45,139 @@ interface ArrayBufferView {
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byteOffset: number;
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}
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interface DataView {
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buffer: ArrayBuffer;
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byteLength: number;
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byteOffset: number;
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/**
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* Gets the Float32 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getFloat32(byteOffset: number, littleEndian: boolean): number;
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/**
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* Gets the Float64 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getFloat64(byteOffset: number, littleEndian: boolean): number;
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/**
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* Gets the Int8 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getInt8(byteOffset: number): number;
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/**
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* Gets the Int16 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getInt16(byteOffset: number, littleEndian: boolean): number;
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/**
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* Gets the Int32 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getInt32(byteOffset: number, littleEndian: boolean): number;
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/**
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* Gets the Uint8 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getUint8(byteOffset: number): number;
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/**
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* Gets the Uint16 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getUint16(byteOffset: number, littleEndian: boolean): number;
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/**
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* Gets the Uint32 value at the specified byte offset from the start of the view. There is
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* no alignment constraint; multi-byte values may be fetched from any offset.
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* @param byteOffset The place in the buffer at which the value should be retrieved.
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*/
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getUint32(byteOffset: number, littleEndian: boolean): number;
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/**
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* Stores an Float32 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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* @param littleEndian If false or undefined, a big-endian value should be written,
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* otherwise a little-endian value should be written.
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*/
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setFloat32(byteOffset: number, value: number, littleEndian: boolean): void;
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/**
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* Stores an Float64 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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* @param littleEndian If false or undefined, a big-endian value should be written,
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* otherwise a little-endian value should be written.
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*/
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setFloat64(byteOffset: number, value: number, littleEndian: boolean): void;
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/**
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* Stores an Int8 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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*/
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setInt8(byteOffset: number, value: number): void;
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/**
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* Stores an Int16 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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* @param littleEndian If false or undefined, a big-endian value should be written,
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* otherwise a little-endian value should be written.
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*/
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setInt16(byteOffset: number, value: number, littleEndian: boolean): void;
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/**
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* Stores an Int32 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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* @param littleEndian If false or undefined, a big-endian value should be written,
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* otherwise a little-endian value should be written.
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*/
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setInt32(byteOffset: number, value: number, littleEndian: boolean): void;
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/**
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* Stores an Uint8 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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*/
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setUint8(byteOffset: number, value: number): void;
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/**
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* Stores an Uint16 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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* @param littleEndian If false or undefined, a big-endian value should be written,
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* otherwise a little-endian value should be written.
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*/
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setUint16(byteOffset: number, value: number, littleEndian: boolean): void;
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/**
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* Stores an Uint32 value at the specified byte offset from the start of the view.
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* @param byteOffset The place in the buffer at which the value should be set.
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* @param value The value to set.
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* @param littleEndian If false or undefined, a big-endian value should be written,
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* otherwise a little-endian value should be written.
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*/
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setUint32(byteOffset: number, value: number, littleEndian: boolean): void;
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}
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interface DataViewConstructor {
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new (buffer: ArrayBuffer, byteOffset?: number, byteLength?: number): DataView;
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}
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declare var DataView: DataViewConstructor;
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/**
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* A typed array of 8-bit integer values. The contents are initialized to 0. If the requested
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* number of bytes could not be allocated an exception is raised.

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