I broke up with neovim....vim is my best friend now

dot_vim/plugged/vim-latex/ftplugin/latex-suite/pytools.py

@@ -0,0 +1,60 @@
+import glob
+import os
+import re
+import string
+
+
+import vim
+
+
+def catFile(filename):
+    """ assigns a local variable retval to the contents of a file """
+    try:
+        fp = open(filename)
+        lines = fp.read()
+        fp.close()
+    except FileNotFoundError:
+        lines = ''
+
+    # escape double quotes and backslashes before quoting the string so
+    # everything passes throught.
+    vim.command("""let retval = "%s" """ % re.sub(r'"|\\', r'\\\g<0>', lines))
+    return lines
+
+
+def isPresentInFile(regexp, filename):
+    """ check if regexp is present in the file """
+    try:
+        fp = open(filename)
+        fcontents = fp.read()
+        fp.close()
+        if re.search(regexp, fcontents):
+            vim.command('let retval = 1')
+            return 1
+        else:
+            vim.command('let retval = 0')
+            return None
+    except FileNotFoundError:
+        vim.command('let retval = 0')
+        return None
+
+
+def deleteFile(filepattern):
+    """ deletes a file if present
+
+       If the file does not exist, check if its a filepattern rather than a
+       filename. If its a pattern, then deletes all files matching the pattern.
+    """
+    try:
+        if os.path.isfile(filepattern):
+            os.remove(filepattern)
+        else:
+            if glob.glob(filepattern):
+                for filename in glob.glob(filepattern):
+                    os.remove(filename)
+            else:
+                vim.command('let retval = -1')
+    except:
+        vim.command('let retval = -1')
+
+# vim:ff=unix:noet:ts=4:sw=4:nowrap