scripts: autopep8

scripts/gen_help_html.py

@@ -81,8 +81,8 @@ SITENAVI_PLAIN = '<p>' + SITENAVI_LINKS_PLAIN + '</p>'
 SITENAVI_WEB = '<p>' + SITENAVI_LINKS_WEB + '</p>'
 
 SITENAVI_SEARCH = '<table width="100%"><tbody><tr><td>' + SITENAVI_LINKS_WEB + \
-'</td><td style="text-align: right; max-width: 25vw"><div class="gcse-searchbox">' \
+    '</td><td style="text-align: right; max-width: 25vw"><div class="gcse-searchbox">' \
-'</div></td></tr></tbody></table><div class="gcse-searchresults"></div>'
+    '</div></td></tr></tbody></table><div class="gcse-searchresults"></div>'
 
 TEXTSTART = """
 <div id="d1">
@@ -152,6 +152,7 @@ RE_SECTION   = re.compile(r'[-A-Z .][-A-Z0-9 .()]*(?=\s+\*)')
 RE_STARTAG = re.compile(r'\s\*([^ \t|]+)\*(?:\s|$)')
 RE_LOCAL_ADD = re.compile(r'LOCAL ADDITIONS:\s+\*local-additions\*$')
 
+
 class Link(object):
     __slots__ = 'link_plain_same',    'link_pipe_same', \
                 'link_plain_foreign', 'link_pipe_foreign', \
@@ -165,9 +166,10 @@ class Link(object):
         self.link_pipe_foreign = link_pipe_foreign
         self.filename = filename
 
+
 class VimH2H(object):
     def __init__(self, tags, version=None, is_web_version=True):
-        self._urls = { }
+        self._urls = {}
         self._version = version
         self._is_web_version = is_web_version
         for line in RE_NEWLINE.split(tags):
@@ -183,6 +185,7 @@ class VimH2H(object):
 
     def do_add_tag(self, filename, tag):
         tag_quoted = urllib.parse.quote_plus(tag)
+
         def mkpart1(doc):
             return '<a href="' + doc + '#' + tag_quoted + '" class="'
         part1_same = mkpart1('')
@@ -192,6 +195,7 @@ class VimH2H(object):
             doc = filename + '.html'
         part1_foreign = mkpart1(doc)
         part2 = '">' + html_escape[tag] + '</a>'
+
         def mklinks(cssclass):
             return (part1_same + cssclass + part2,
                     part1_foreign + cssclass + part2)
@@ -199,9 +203,12 @@ class VimH2H(object):
         m = RE_LINKWORD.match(tag)
         if m:
             opt, ctrl, special = m.groups()
-            if opt       is not None: cssclass_plain = 'o'
+            if opt is not None:
-            elif ctrl    is not None: cssclass_plain = 'k'
+                cssclass_plain = 'o'
-            elif special is not None: cssclass_plain = 's'
+            elif ctrl is not None:
+                cssclass_plain = 'k'
+            elif special is not None:
+                cssclass_plain = 's'
         links_plain = mklinks(cssclass_plain)
         links_pipe = mklinks('l')
         self._urls[tag] = Link(
@@ -213,18 +220,23 @@ class VimH2H(object):
         links = self._urls.get(tag)
         if links is not None:
             if links.filename == curr_filename:
-                if css_class == 'l': return links.link_pipe_same
+                if css_class == 'l':
-                else:                return links.link_plain_same
+                    return links.link_pipe_same
                 else:
-                if css_class == 'l': return links.link_pipe_foreign
+                    return links.link_plain_same
-                else:                return links.link_plain_foreign
+            else:
+                if css_class == 'l':
+                    return links.link_pipe_foreign
+                else:
+                    return links.link_plain_foreign
         elif css_class is not None:
             return '<span class="' + css_class + '">' + html_escape[tag] + \
                 '</span>'
-        else: return html_escape[tag]
+        else:
+            return html_escape[tag]
 
     def to_html(self, filename, contents, encoding):
-        out = [ ]
+        out = []
 
         inexample = 0
         filename = str(filename)
@@ -247,7 +259,8 @@ class VimH2H(object):
             if inexample == 2:
                 if RE_EG_END.match(line):
                     inexample = 0
-                    if line[0] == '<': line = line[1:]
+                    if line[0] == '<':
+                        line = line[1:]
                 else:
                     out.extend(('<span class="e">', html_escape[line],
                                 '</span>\n'))
@@ -300,7 +313,8 @@ class VimH2H(object):
             if lastpos < len(line):
                 out.append(html_escape[line[lastpos:]])
             out.append('\n')
-            if inexample == 1: inexample = 2
+            if inexample == 1:
+                inexample = 2
 
         header = []
         header.append(HEAD.format(encoding=encoding, filename=filename))
@@ -318,6 +332,7 @@ class VimH2H(object):
         header.append(TEXTSTART)
         return ''.join(chain(header, out, (FOOTER, sitenavi_footer, FOOTER2)))
 
+
 class HtmlEscCache(dict):
     def __missing__(self, key):
         r = key.replace('&', '&amp;') \
@@ -326,11 +341,10 @@ class HtmlEscCache(dict):
         self[key] = r
         return r
 
+
 html_escape = HtmlEscCache()
 
 
-
-
 def slurp(filename):
     try:
         with open(filename, encoding='UTF-8') as f:
@@ -340,17 +354,20 @@ def slurp(filename):
         with open(filename, encoding='latin-1') as f:
             return f.read(), 'latin-1'
 
+
 def usage():
     return "usage: " + sys.argv[0] + " IN_DIR OUT_DIR [BASENAMES...]"
 
+
 def main():
-    if len(sys.argv) < 3: sys.exit(usage())
+    if len(sys.argv) < 3:
+        sys.exit(usage())
 
     in_dir = sys.argv[1]
     out_dir = sys.argv[2]
     basenames = sys.argv[3:]
 
-    print( "Processing tags...")
+    print("Processing tags...")
     h2h = VimH2H(slurp(os.path.join(in_dir, 'tags'))[0], is_web_version=False)
 
     if len(basenames) == 0:
@@ -358,9 +375,9 @@ def main():
 
     for basename in basenames:
         if os.path.splitext(basename)[1] != '.txt' and basename != 'tags':
-            print( "Ignoring " + basename)
+            print("Ignoring " + basename)
             continue
-        print( "Processing " + basename + "...")
+        print("Processing " + basename + "...")
         path = os.path.join(in_dir, basename)
         text, encoding = slurp(path)
         outpath = os.path.join(out_dir, basename + '.html')
@@ -368,4 +385,5 @@ def main():
         of.write(h2h.to_html(basename, text, encoding))
         of.close()
 
+
 main()

scripts/gen_vimdoc.py

@@ -62,7 +62,7 @@ CONFIG = {
         # String used to find the start of the generated part of the doc.
         'section_start_token': '*api-global*',
         # Section ordering.
-    'section_order' : [
+        'section_order': [
             'vim.c',
             'buffer.c',
             'window.c',
@@ -82,12 +82,12 @@ CONFIG = {
         # Module name overrides (for Lua).
         'module_override': {},
         # Append the docs for these modules, do not start a new section.
-    'append_only' : [],
+        'append_only': [],
     },
     'lua': {
         'filename': 'if_lua.txt',
         'section_start_token': '*lua-vim*',
-    'section_order' : [
+        'section_order': [
             'vim.lua',
             'shared.lua',
         ],
@@ -99,9 +99,10 @@ CONFIG = {
         'func_name_prefix': '',
         'section_name': {},
         'module_override': {
-        'shared': 'vim',  # `shared` functions are exposed on the `vim` module.
+            # `shared` functions are exposed on the `vim` module.
+            'shared': 'vim',
         },
-    'append_only' : [
+        'append_only': [
             'shared.lua',
         ],
     },
@@ -121,6 +122,7 @@ annotation_map = {
 # deprecated functions.
 xrefs = set()
 
+
 def debug_this(s, n):
     o = n if isinstance(n, str) else n.toprettyxml(indent='  ', newl='\n')
     name = '' if isinstance(n, str) else n.nodeName
@@ -191,7 +193,7 @@ def len_lastline(text):
     if -1 == lastnl:
         return len(text)
     if '\n' == text[-1]:
-        return lastnl - (1+ text.rfind('\n', 0, lastnl))
+        return lastnl - (1 + text.rfind('\n', 0, lastnl))
     return len(text) - (1 + lastnl)
 
 
@@ -209,6 +211,7 @@ def is_inline(n):
             return False
     return True
 
+
 def doc_wrap(text, prefix='', width=70, func=False, indent=None):
     """Wraps text to `width`.
 
@@ -237,8 +240,8 @@ def doc_wrap(text, prefix='', width=70, func=False, indent=None):
     if indent_only:
         prefix = indent
 
-    tw = textwrap.TextWrapper(break_long_words = False,
+    tw = textwrap.TextWrapper(break_long_words=False,
-                              break_on_hyphens = False,
+                              break_on_hyphens=False,
                               width=width,
                               initial_indent=prefix,
                               subsequent_indent=indent)
@@ -293,6 +296,8 @@ def render_params(parent, width=62):
     return out.rstrip()
 
 # Renders a node as Vim help text, recursively traversing all descendants.
+
+
 def render_node(n, text, prefix='', indent='', width=62):
     text = ''
     # space_preceding = (len(text) > 0 and ' ' == text[-1][-1])
@@ -317,7 +322,9 @@ def render_node(n, text, prefix='', indent='', width=62):
         text += ' [verbatim] {}'.format(get_text(n))
     elif n.nodeName == 'listitem':
         for c in n.childNodes:
-            text += indent + prefix + render_node(c, text, indent=indent+(' ' * len(prefix)), width=width)
+            text += indent + prefix + \
+                render_node(c, text, indent=indent +
+                            (' ' * len(prefix)), width=width)
     elif n.nodeName in ('para', 'heading'):
         for c in n.childNodes:
             text += render_node(c, text, indent=indent, width=width)
@@ -356,6 +363,7 @@ def render_node(n, text, prefix='', indent='', width=62):
             n.nodeName, n.toprettyxml(indent='  ', newl='\n')))
     return text
 
+
 def render_para(parent, indent='', width=62):
     """Renders Doxygen <para> containing arbitrary nodes.
 
@@ -407,11 +415,13 @@ def render_para(parent, indent='', width=62):
     if len(groups['return']) > 0:
         chunks.append('\nReturn: ~')
         for child in groups['return']:
-            chunks.append(render_node(child, chunks[-1][-1], indent=indent, width=width))
+            chunks.append(render_node(
+                child, chunks[-1][-1], indent=indent, width=width))
     if len(groups['seealso']) > 0:
         chunks.append('\nSee also: ~')
         for child in groups['seealso']:
-            chunks.append(render_node(child, chunks[-1][-1], indent=indent, width=width))
+            chunks.append(render_node(
+                child, chunks[-1][-1], indent=indent, width=width))
     for child in groups['xrefs']:
         title = get_text(get_child(child, 'xreftitle'))
         xrefs.add(title)
@@ -587,6 +597,7 @@ def delete_lines_below(filename, tokenstr):
     with open(filename, 'wt') as fp:
         fp.writelines(lines[0:i])
 
+
 def gen_docs(config):
     """Generate documentation.
 
@@ -619,7 +630,8 @@ def gen_docs(config):
                 continue
 
             groupname = get_text(find_first(compound, 'name'))
-            groupxml = os.path.join(base, '%s.xml' % compound.getAttribute('refid'))
+            groupxml = os.path.join(base, '%s.xml' %
+                                    compound.getAttribute('refid'))
 
             desc = find_first(minidom.parse(groupxml), 'detaileddescription')
             if desc:
@@ -680,12 +692,14 @@ def gen_docs(config):
         i = 0
         for filename in CONFIG[mode]['section_order']:
             if filename not in sections:
-                raise RuntimeError('found new module "{}"; update the "section_order" map'.format(filename))
+                raise RuntimeError(
+                    'found new module "{}"; update the "section_order" map'.format(filename))
             title, helptag, section_doc = sections.pop(filename)
             i += 1
             if filename not in CONFIG[mode]['append_only']:
                 docs += sep
-                docs += '\n%s%s' % (title, helptag.rjust(text_width - len(title)))
+                docs += '\n%s%s' % (title,
+                                    helptag.rjust(text_width - len(title)))
             docs += section_doc
             docs += '\n\n\n'
 

scripts/shadacat.py

@@ -63,10 +63,10 @@ fname = sys.argv[1]
 try:
     filt = sys.argv[2]
 except IndexError:
-  filt = lambda entry: True
+    def filt(entry): return True
 else:
     _filt = filt
-  filt = lambda entry: eval(_filt, globals(), {'entry': entry})
+    def filt(entry): return eval(_filt, globals(), {'entry': entry})
 
 poswidth = len(str(os.stat(fname).st_size or 1000))
 

scripts/stripdecls.py

@@ -97,7 +97,8 @@ def main(progname, cfname, only_static, move_all):
         if not generated_existed:
             lines[include_line:include_line] = [
                 '#ifdef INCLUDE_GENERATED_DECLARATIONS\n',
-        '# include "{0}.generated.h"\n'.format(os.path.relpath(fname, relname)),
+                '# include "{0}.generated.h"\n'.format(
+                    os.path.relpath(fname, relname)),
                 '#endif\n',
             ]