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fix syntax warnings

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Got the following Warnings when running under python 3.12.1

home/mattrose/Code/terminator/terminatorlib/terminal.py:324: SyntaxWarning: invalid escape sequence '\['
  hostchars = "-A-Za-z0-9:\[\]"
/home/mattrose/Code/terminator/terminatorlib/terminal.py:348: SyntaxWarning: invalid escape sequence '\.'
  "(www|ftp)[" + hostchars + "]*\.[" + hostchars +
/home/mattrose/Code/terminator/terminatorlib/terminal.py:354: SyntaxWarning: invalid escape sequence '\.'
  "[a-zA-Z0-9-]*\.[a-zA-Z0-9][a-zA-Z0-9-]+" +
/home/mattrose/Code/terminator/terminatorlib/terminal.py:359: SyntaxWarning: invalid escape sequence '\^'
  """news:[-A-Z\^_a-z{|}~!"#$%&'()*+,./0-9;:=?`]+@""" +

To fix this, I changed the strings to raw strings to pass to the regex
This commit is contained in:
Matt Rose 2024-02-15 21:44:14 -05:00
parent 750a9be85a
commit 36b3602292
1 changed files with 4 additions and 4 deletions
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8
terminatorlib/terminal.py
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@ -321,7 +321,7 @@ class Terminal(Gtk.VBox):
"""Update the regexps used to match URLs"""
userchars = "-A-Za-z0-9"
passchars = "-A-Za-z0-9,?;.:/!%$^*&~\"#'"
hostchars = "-A-Za-z0-9:\[\]"
hostchars = r"-A-Za-z0-9:\[\]"
pathchars = "-A-Za-z0-9_$.+!*(),;:@&=?/~#%'"
schemes = "(news:|telnet:|nntp:|file:/|https?:|ftps?:|webcal:|ssh:)"
user = "[" + userchars + "]+(:[" + passchars + "]+)?"
@ -345,18 +345,18 @@ class Terminal(Gtk.VBox):
self._add_regex('voip', re)
re = (lboundry +
"(www|ftp)[" + hostchars + "]*\.[" + hostchars +
"(www|ftp)[" + hostchars + r"]*\.[" + hostchars +
".]+(:[0-9]+)?(" + urlpath + ")?" + rboundry + "/?")
self._add_regex('addr_only', re)
re = (lboundry +
"(mailto:)?[a-zA-Z0-9][a-zA-Z0-9.+-]*@[a-zA-Z0-9]" +
"[a-zA-Z0-9-]*\.[a-zA-Z0-9][a-zA-Z0-9-]+" +
r"[a-zA-Z0-9-]*\.[a-zA-Z0-9][a-zA-Z0-9-]+" +
"[.a-zA-Z0-9-]*" + rboundry)
self._add_regex('email', re)
re = (lboundry +
"""news:[-A-Z\^_a-z{|}~!"#$%&'()*+,./0-9;:=?`]+@""" +
r"""news:[-A-Z\^_a-z{|}~!"#$%&'()*+,./0-9;:=?`]+@""" +
"[-A-Za-z0-9.]+(:[0-9]+)?" + rboundry)
self._add_regex('nntp', re)