Merge pull request #16993 from dannon/peekpeak-typo

Minor clarification/typo fix in datatypes.data

lib/galaxy/datatypes/data.py

@@ -71,7 +71,7 @@
 
 XSS_VULNERABLE_MIME_TYPES = [
     "image/svg+xml",  # Unfiltered by Galaxy and may contain JS that would be executed by some browsers.
-    "application/xml",  # Some browsers will evalute SVG embedded JS in such XML documents.
+    "application/xml",  # Some browsers will evaluate SVG embedded JS in such XML documents.
 ]
 DEFAULT_MIME_TYPE = "text/plain"  # Vulnerable mime types will be replaced with this.
 
@@ -163,7 +163,7 @@ def _is_binary_file(data):
     return isinstance(data.datatype, binary.Binary) or type(data.datatype) is Data
 
 
-def _get_max_peak_size(data):
+def _get_max_peek_size(data):
     from galaxy.datatypes import (
         binary,
         text,
@@ -523,10 +523,10 @@ def display_data(
         """
         Displays data in central pane if preview is `True`, else handles download.
 
-        Datatypes should be very careful if overridding this method and this interface
+        Datatypes should be very careful if overriding this method and this interface
         between datatypes and Galaxy will likely change.
 
-        TOOD: Document alternatives to overridding this method (data
+        TODO: Document alternatives to overriding this method (data
         providers?).
         """
         headers = kwd.get("headers", {})
@@ -589,7 +589,7 @@ def display_data(
             return self._serve_file_download(headers, dataset, trans, to_ext, file_size, **kwd)
         else:  # displaying
             trans.log_event(f"Display dataset id: {str(dataset.id)}")
-            max_peek_size = _get_max_peak_size(dataset)
+            max_peek_size = _get_max_peek_size(dataset)
             if (
                 _is_binary_file(dataset) and preview and hasattr(trans, "fill_template_mako")
             ):  # preview file which format is unknown (to Galaxy), we still try to display this as text
@@ -604,7 +604,7 @@ def display_as_markdown(self, dataset_instance: DatasetProtocol) -> str:
         on datatypes not tightly tied to a Galaxy version (e.g. datatypes in the
         Tool Shed).
 
-        Speaking very losely - the datatype should load a bounded amount
+        Speaking very loosely - the datatype should load a bounded amount
         of data from the supplied dataset instance and prepare for embedding it
         into Markdown. This should be relatively vanilla Markdown - the result of
         this is bleached and it should not contain nested Galaxy Markdown