Class PdfTokenSerializer

Serializes PDF tokens into a byte stream. Handles byte offset calculation and token serialization.

Hierarchy (View Summary)

Parser<PdfToken, number>
- PdfTokenSerializer

Index

Constructors

Properties

Methods

calculateOffsets feed nextItems toBytes

Constructors

constructor

new PdfTokenSerializer(): PdfTokenSerializer
Returns PdfTokenSerializer
Inherited from Parser.constructor

Properties

offset

offset: number = 0

Current byte offset in the output stream

Methods

calculateOffsets

calculateOffsets(): void
Pre-calculates byte offsets for all byte offset tokens in the buffer. Does not consume the buffer.

Returns void
- Defined in packages/pdf-lite/src/core/serializer.ts:49

feed

feed(...input: PdfToken[]): void
Feeds tokens into the serializer buffer.
Parameters
- ...input: PdfToken[]
  PDF tokens to serialize
Returns void
Overrides Parser.feed
- Defined in packages/pdf-lite/src/core/serializer.ts:20

nextItems

nextItems(): Generator<number>
Generates bytes from the buffered tokens. Updates byte offset tokens as they are encountered.

Returns Generator<number>
A generator yielding individual bytes
Overrides Parser.nextItems
- Defined in packages/pdf-lite/src/core/serializer.ts:30

toBytes

toBytes(): ByteArray
Serializes all buffered tokens to a byte array.

Returns ByteArray
The serialized PDF as a Uint8Array
- Defined in packages/pdf-lite/src/core/serializer.ts:65