TextAdjustment
==============

.. cpp:class:: pandas::TextAdjustment

   pandas C++ class.

Example
-------

.. code-block:: cpp

   #include <pandas/pandas.h>
   using namespace pandas;

   // Use TextAdjustment
   TextAdjustment obj;
   // ... operations ...

Comparison
----------

.. list-table::
   :widths: 40 20 15 25
   :header-rows: 1

   * - Signature
     - Return Type
     - Location
     - Example
   * - ``virtual size_t len(const std::string& s) const``
     - virtual size_t
     - pd_text_adjust.h:16
     - :ref:`View <example-textadjustment-len-0>`

Other Methods
-------------

.. list-table::
   :widths: 40 20 15 25
   :header-rows: 1

   * - Signature
     - Return Type
     - Location
     - Example
   * - ``virtual std::vector<std::string> justify( const std::vector<std::string>& strings, size_t max_len, std::string_view mode) const``
     - virtual std::vector<std::string>
     - pd_text_adjust.h:22
     - 


Code Examples
-------------

The following examples are extracted from the test suite.

.. _example-textadjustment-len-0:

.. dropdown:: len (pd_test_3_all.cpp:20867)
   :class-title: example-dropdown

   .. code-block:: cpp
      :linenos:
      :lineno-start: 20857
      :emphasize-lines: 11

          auto title_result = s.str().title();
          if (title_result[0] != "Hello World" || title_result[1] != "Hello World" || title_result[2] != "Hello World") {
              std::cout << "  [FAIL] : title() failed" << std::endl;
              throw std::runtime_error("pd_test_str_capitalize_title: title() failed");
          }
      
          std::cout << " -> tests passed" << std::endl;
      }
      
      // ============================================================================
      // Test str().len()
      // ============================================================================
      
      void pd_test_str_len() {
          std::cout << "========= Series.str().len() ============================";
      
          pandas::Series<std::string> s({"a", "bb", "ccc", ""});
      
          auto lens = s.str().len();
          if (lens[0] != 1 || lens[1] != 2 || lens[2] != 3 || lens[3] != 0) {
              std::cout << "  [FAIL] : len() failed" << std::endl;