extractor

Documentation

Index

• type Extractor
  • func New(contents string, f model.FontsByNames) *Extractor
  • func (e *Extractor) ExtractText() (string, error)

Types

type Extractor

type Extractor struct {
	// contains filtered or unexported fields
}

Extractor stores and offers functionality for extracting content from PDF pages.

func New

func New(contents string, f model.FontsByNames) *Extractor

New returns an Extractor instance for extracting content from the input PDF page.

func (*Extractor) ExtractText

func (e *Extractor) ExtractText() (string, error)

ExtractText processes and extracts all text data in content streams and returns as a string. Takes into account character encoding via CMaps in the PDF file. The text is processed linearly e.g. in the order in which it appears. A best effort is done to add spaces and newlines.