6. Usługi przetwarzania tekstu

Moduły opisane w tym rozdziale dostarczają szeroki zakres operacji i innych usług, pozwalających na manipulowanie ciągami znaków.

The codecs module described under Binary Data Services is also highly relevant to text processing. In addition, see the documentation for Python’s built-in string type in Text Sequence Type — str.

• 6.1. string — Common string operations
  • 6.1.1. String constants
  • 6.1.2. Custom String Formatting
  • 6.1.3. Format String Syntax
    • 6.1.3.1. Format Specification Mini-Language
    • 6.1.3.2. Format examples
  • 6.1.4. Template strings
  • 6.1.5. Helper functions
• 6.2. re — Regular expression operations
  • 6.2.1. Regular Expression Syntax
  • 6.2.2. Module Contents
  • 6.2.3. Regular Expression Objects
  • 6.2.4. Match Objects
  • 6.2.5. Regular Expression Examples
    • 6.2.5.1. Checking for a Pair
    • 6.2.5.2. Simulating scanf()
    • 6.2.5.3. search() vs. match()
    • 6.2.5.4. Making a Phonebook
    • 6.2.5.5. Text Munging
    • 6.2.5.6. Finding all Adverbs
    • 6.2.5.7. Finding all Adverbs and their Positions
    • 6.2.5.8. Raw String Notation
    • 6.2.5.9. Writing a Tokenizer
• 6.3. difflib — Helpers for computing deltas
  • 6.3.1. SequenceMatcher Objects
  • 6.3.2. SequenceMatcher Examples
  • 6.3.3. Differ Objects
  • 6.3.4. Differ Example
  • 6.3.5. A command-line interface to difflib
• 6.4. textwrap — Text wrapping and filling
• 6.5. unicodedata — Unicode Database
• 6.6. stringprep — Internet String Preparation
• 6.7. readline — GNU readline interface
  • 6.7.1. Init file
  • 6.7.2. Line buffer
  • 6.7.3. History file
  • 6.7.4. History list
  • 6.7.5. Startup hooks
  • 6.7.6. Completion
  • 6.7.7. Example
• 6.8. rlcompleter — Completion function for GNU readline
  • 6.8.1. Completer Objects