. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 1.5 Type inference and type annotations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 1.6 Kinds of types . CONTENTS 1.1 Getting started This chapter introduces some core concepts of mypy, including function annotations, the typing module, stub files, and more. If you’re looking for a quick intro, see the mypy cheatsheet you must add type annotations to your code. See the section below for details. 3 Mypy Documentation, Release 1.8.0 1.1.2 Dynamic vs static typing A function without type annotations is considered to

certain modules Fixing errors related to imports Prioritise annotating widely imported modules Write annotations as you go Automate annotation of legacy code Introduce stricter options Speed up mypy runs Type system reference Built-in types Simple types Any type Generic types Type inference and type annotations Type inference Explicit types for variables Explicit types for collections Compatibility of container attribute annotations Overriding statically typed methods Abstract base classes and multiple inheritance Slots Annotation issues at runtime String literal types and type comments Future annotations import

certain modules Fixing errors related to imports Prioritise annotating widely imported modules Write annotations as you go Automate annotation of legacy code Introduce stricter options Speed up mypy runs Type system reference Built-in types Simple types Any type Generic types Type inference and type annotations Type inference Explicit types for variables Explicit types for collections Compatibility of container attribute annotations Overriding statically typed methods Abstract base classes and multiple inheritance Slots Annotation issues at runtime String literal types and type comments Future annotations import

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 1.5 Type inference and type annotations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 1.6 Kinds of types . CONTENTS 1.1 Getting started This chapter introduces some core concepts of mypy, including function annotations, the typing module, stub files, and more. If you’re looking for a quick intro, see the mypy cheatsheet to adopt mypy incrementally. In order to get useful diagnostics from mypy, you must add type annotations to your code. See the section below for details. 3 Mypy Documentation, Release 1.10.0+dev.79

35 7 PyMuPDF, LLM & RAG 45 8 Resources 49 9 Opening Files 51 10 Text 53 11 Images 73 12 Annotations 89 13 Drawing and Graphics 99 14 Stories 105 15 Journalling 149 16 Multiprocessing 153 17 PDF_PERM_PRINT # permit printing | fitz.PDF_PERM_COPY # permit copying | fitz.PDF_PERM_ANNOTATE # permit annotations ) owner_pass = "owner" # owner password user_pass = "user" # user password encrypt_meth = fitz Extracting Tables from a Page 31 PyMuPDF Documentation, Release 1.24.2 5.24 Getting All Annotations from a Document Annotations (Annot) on pages can be retrieved with the page.annots() method. import fitz for

following JavaScript sample demonstrates how to create a blank PDF file with an assortment of annotations. var fs = require("fs") var mupdf = require("mupdf") function createBlankPDF() { var doc = new streams. -s Sanitize content streams. -A Create appearance streams for annotations. -AA Recreate appearance streams for annotations. -m Preserve metadata. input.pdf Input file name. Must be a PDF file yes). 5.3. mutool 49 MuPDF Documentation, Release 1.25.0 page.txt Page content stream with annotations for creating resources. [page2.txt ...] Define multiple page content streams as required. Page

following JavaScript sample demonstrates how to create a blank PDF file with an assortment of annotations. var fs = require("fs") var mupdf = require("mupdf") function createBlankPDF() { var doc = new streams. -s Sanitize content streams. -A Create appearance streams for annotations. -AA Recreate appearance streams for annotations. -m Preserve metadata. input.pdf Input file name. Must be a PDF file yes). 4.3. mutool 45 MuPDF Documentation, Release 1.24.0 page.txt Page content stream with annotations for creating resources. [page2.txt ...] Define multiple page content streams as required. Page

following JavaScript sample demonstrates how to create a blank PDF file with an assortment of annotations. var fs = require("fs") var mupdf = require("mupdf") function createBlankPDF() { var doc = new streams. -s Sanitize content streams. -A Create appearance streams for annotations. -AA Recreate appearance streams for annotations. -m Preserve metadata. input.pdf Input file name. Must be a PDF file yes). 4.3. mutool 45 MuPDF Documentation, Release 1.23.0 page.txt Page content stream with annotations for creating resources. [page2.txt ...] Define multiple page content streams as required. Page

sequence, … whatever you may think of. The saved new document will contain all still valid links, annotations and bookmarks. Pages themselves can moreover be modified by a range of methods (e.g. page rotation interact with the user by means of the mouse and keyboard.” This class supports accessing such annotations - not only for PDF files, but for all MuPDF supported document types. However, only a few methods info PDF only: various information Annot.lineEnds PDF only: start / end appearance of line- type annotations Annot.next link to the next annotation Annot.parent page object of the annotation Annot.rect

streams. -s Sanitize content streams. -A Create appearance streams for annotations. -AA Recreate appearance streams for annotations. -m Preserve metadata. input.pdf Input file name. Must be a PDF file document. • regenerate-id Regenerate document id (default yes). page.txt Page content stream with annotations for creating resources. [page2.txt ...] Define multiple page content streams as required. Page transform maps from user space points to device space pixels. If skipAnnotations is true then annotations are ignored. Arguments • device – The device object. • transform – [a,b,c,d,e,f]. The transform