replaced string module calls by string methods

lib/python/HelpSys/APIHelpTopic.py

@@ -15,7 +15,6 @@ API documentation help topics
 """
 
 import types
-import string
 import HelpTopic
 from Globals import DTMLFile, Persistent
 
@@ -59,12 +58,12 @@ class APIHelpTopic(HelpTopic.HelpTopic):
         # try to get title from first non-blank line
         # of module docstring
         if not self.title:
-            lines=string.split(self.doc,'\n')
+            lines=self.doc.split('\n')
             while 1:
-                line=string.strip(lines[0])
+                line=lines[0].strip()
                 if line:
                     # get rid of anything after a colon in the line
-                    self.title=string.split(line, ':')[0]
+                    self.title=line.split(':')[0]
                     break
                 lines.pop(0)
                 if not lines:
@@ -140,7 +139,7 @@ class APIDoc(Persistent):
         if hasattr(klass,'__extends__'):
             self.extends=[]
             for base in klass.__extends__:
-                names=string.split(base, '.')
+                names=base.split( '.')
                 url="%s/Help/%s.py#%s" % (names[0], names[1], names[2])
                 self.extends.append((names[2], url))
 
@@ -255,20 +254,20 @@ def trim_doc_string(text):
     Trims a doc string to make it format
     correctly with structured text.
     """
-    text=string.strip(text)
-    text=string.replace(text, '\r\n', '\n')
-    lines=string.split(text, '\n')
+    text=text.strip()
+    text=text.replace( '\r\n', '\n')
+    lines=text.split('\n')
     nlines=[lines[0]]
     if len(lines) > 1:
         min_indent=None
         for line in lines[1:]:
             if not line:
                 continue
-            indent=len(line) - len(string.lstrip(line))
+            indent=len(line) - len(line.lstrip())
             if indent < min_indent or min_indent is None:
                 min_indent=indent   
         for line in lines[1:]:
             nlines.append(line[min_indent:])
-    return string.join(nlines, '\n')
+    return '\n'.join(nlines)
     
     

lib/python/HelpSys/HelpTopic.py

@@ -18,7 +18,6 @@ from Globals import Persistent, HTML, DTMLFile, ImageFile
 from OFS.DTMLDocument import DTMLDocument
 from OFS.PropertyManager import PropertyManager
 import os.path
-import string
 import Globals
 
 class HelpTopicBase:
@@ -71,7 +70,7 @@ class HelpTopicBase:
 
     def url(self):
         "URL for indexing purposes"
-        return string.join(self.getPhysicalPath(), '/')
+        return '/'.join(self.getPhysicalPath())
 
     # Private indexing methods
     # ------------------------

lib/python/HelpSys/HelpUtil.py

@@ -12,12 +12,12 @@
 ##############################################################################
 """Help system support module"""
 
-__version__='$Revision: 1.10 $'[11:-2]
+__version__='$Revision: 1.11 $'[11:-2]
 
 
 import Globals, Acquisition
 import StructuredText.StructuredText
-import sys, os, string, re
+import sys, os,  re
 
 
 stx_class=StructuredText.StructuredText.HTML
@@ -70,11 +70,11 @@ class object(Acquisition.Implicit):
 
     def get_docstring_html(self):
         doc=self.get_docstring()
-        if string.find(doc, '\n\n') > -1:
-            doc=string.split(doc, '\n\n')
+        if doc.find('\n\n') > -1:
+            doc=doc.split('\n\n')
             if len(doc) > 1:
-                doc[1]=string.strip(doc[1])
-            doc=string.join(doc, '\n\n')
+                doc[1]=doc[1].strip()
+            doc='\n\n'.join(doc)
         
         return str(stx_class(doc))
 
@@ -233,7 +233,7 @@ class methodobject(object):
         if hasattr(func, '__doc__'):
             doc=func.__doc__
             if not doc: doc=''
-            doc=string.strip(doc)
+            doc=doc.strip()
         if hasattr(func, 'func_code'):
             if hasattr(func.func_code, 'co_varnames'):
                 return doc
@@ -268,14 +268,14 @@ class methodobject(object):
                 if method: args=args[1:]
                 if name=='__call__':
                     name='Call Operation'
-                return '%s(%s)' % (name, string.join(args,', '))
+                return '%s(%s)' % (name, ', '.join(args))
 
         # Other functions - look for something that smells like
         # a signature at the beginning of the docstring.
         if hasattr(func, '__doc__'):
             doc=func.__doc__
             if not doc: doc=''
-            doc=string.strip(doc)
+            doc=doc.strip()
             mo=sig_match(doc)
             if mo is not None:
                 return doc[:mo.end(0)]

lib/python/HelpSys/ObjectRef.py

@@ -12,10 +12,10 @@
 ##############################################################################
 """Object Reference implementation"""
 
-__version__='$Revision: 1.8 $'[11:-2]
+__version__='$Revision: 1.9 $'[11:-2]
 
 
-import sys, os, string, Globals, Acquisition
+import sys, os,  Globals, Acquisition
 from HelpUtil import HelpBase, classobject
 from HelpUtil import is_class, is_module
 from Globals import DTMLFile