function WordLevelDiff::__construct
Same name and namespace in other branches
- 8.9.x core/lib/Drupal/Component/Diff/WordLevelDiff.php \Drupal\Component\Diff\WordLevelDiff::__construct()
- 10 core/lib/Drupal/Component/Diff/WordLevelDiff.php \Drupal\Component\Diff\WordLevelDiff::__construct()
- 11.x core/lib/Drupal/Component/Diff/WordLevelDiff.php \Drupal\Component\Diff\WordLevelDiff::__construct()
Constructor.
Computes diff between sequences of strings.
This can be used to compute things like case-insensitive diffs, or diffs which ignore changes in white-space.
Parameters
array $from_lines: An array of strings. (Typically these are lines from a file.)
array $to_lines: An array of strings.
array $mapped_from_lines: This array should have the same size number of elements as $from_lines. The elements in $mapped_from_lines and $mapped_to_lines are what is actually compared when computing the diff.
array $mapped_to_lines: This array should have the same number of elements as $to_lines.
Overrides MappedDiff::__construct
File
-
core/
lib/ Drupal/ Component/ Diff/ WordLevelDiff.php, line 16
Class
- WordLevelDiff
- @todo document @private @subpackage DifferenceEngine
Namespace
Drupal\Component\DiffCode
public function __construct($orig_lines, $closing_lines) {
[
$orig_words,
$orig_stripped,
] = $this->_split($orig_lines);
[
$closing_words,
$closing_stripped,
] = $this->_split($closing_lines);
parent::__construct($orig_words, $closing_words, $orig_stripped, $closing_stripped);
}
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