composer update

vendor/gitonomy/gitlib/doc/api/blob.rst

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+Blob
+====
+
+In git, a blob represents a file content. You can't access the file name
+directly from the *Blob* object; the filename information is stored within
+the tree, not in the blob.
+
+It means that for git, two files with different names but same content will
+have the same hash.
+
+To access a repository *Blob*, you need the hash identifier:
+
+.. code-block:: php
+
+    $repository = new Gitonomy\Git\Repository('/path/to/repository');
+    $blob = $repository->getBlob('a7c8d2b4');
+
+Get content
+-----------
+
+To get content from a *Blob* object:
+
+.. code-block:: php
+
+    echo $blob->getContent();
+
+File informations
+-----------------
+
+To get mimetype of a *Blob* object using finfo extension:
+
+.. code-block:: php
+
+    echo $blob->getMimetype();
+
+You can also test if *Blob* is a text of a binary file:
+
+.. code-block:: php
+
+    if ($blob->isText()) {
+        echo $blob->getContent(), "\n";
+    } elseif ($blob->isBinary()) {
+        echo "File is binary\n";
+    }