Note
This page has been updated for jDataView 3
jDataView supports additional Char, String and Bytes types.
String operations all support 'binary' (by default) and 'utf-8' encodings. Additionally, getString supports all the encodings supported by TextDecoder](https://developer.mozilla.org/en-US/docs/Web/API/TextDecoder/encoding).
Char is always encoded as one-byte 'binary'.
The setter methods for Bytes will accept any ArrayLike<number>, but the getter method will always return a Uint8Array of bytes.
See writeXXX methods to understand the write variants of the set methods.
// Read a string using the specified encoding, or binary if unspecified view.getString(byteLength: number, byteOffset: number | undefined, encoding = 'binary'): string // Set a string using the specified encoding, or binary if unspecified view.setString(byteOffset: number | undefined, str: string, encoding = 'binary'): void view.writeString(str: string, encoding = 'binary'): void // Get a single character. This is the same as getting a 1-length string using binary encoding view.getChar(byteOffset: number | undefined): string // Set a single character. This is the same as setting a 1-length string using binary encoding view.setChar(byteOffset: number | undefined, char: string): void view.writeChar(char: string): void // Get raw bytes. If length is undefined, it will go to the end of the buffer. view.getBytes(length: number, byteOffset: number | undefined, littleEndian = true, toArray = false): Uint8Array // Directly set raw bytes view.setBytes(byteOffset: number | undefined, bytes: ArrayLike<number>, littleEndian = true): void view.writeBytes(bytes: ArrayLike<number>, littleEndian = true): void
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