Yesterday I found a tool to upgrade the python code to new versions.
https://github.com/asottile/pyupgrade
This is interesting in itself. :-)
First because it allows to upgrade the code to a given version, such as
it is I have applied in a way that it is compatible with python 2.7
that we support for lyx 2.4.
I have applied it to lyx2lyx code and the result is attached.
Other than the change to lyx2lyx_tools.py that changes from the dict
call to a dictionary comprehension the other changes corresponds to
bugs in the present code:
For example:
"\label{" -> "\\label{"
You do not need to be a python expert to understand why the initial
code is wrong. The python strings use the same escape sequences as
C/C++.
In this case the code just works because "\l" is not an escape sequence
and is thus it is ignored.
I think that this should be applied.
Due to the issue with the supported version of keys in ssh I can not
commit directly. :-(
Have a nice weekend,
--
José Abílio
esdiff --git a/lib/lyx2lyx/lyx2lyx_tools.py b/lib/lyx2lyx/lyx2lyx_tools.py
index 9c4fe0bb0b..871087ce77 100644
--- a/lib/lyx2lyx/lyx2lyx_tools.py
+++ b/lib/lyx2lyx/lyx2lyx_tools.py
@@ -145,7 +145,7 @@ def insert_to_preamble(document, text, index = 0):
# A dictionary of Unicode->LICR mappings for use in a Unicode string's translate() method
# Created from the reversed list to keep the first of alternative definitions.
-licr_table = dict((ord(ch), cmd) for cmd, ch in unicode_reps[::-1])
+licr_table = {ord(ch): cmd for cmd, ch in unicode_reps[::-1]}
def put_cmd_in_ert(cmd, is_open=False, as_paragraph=False):
"""
diff --git a/lib/lyx2lyx/lyx_0_12.py b/lib/lyx2lyx/lyx_0_12.py
index b742dd5272..db3d882e58 100644
--- a/lib/lyx2lyx/lyx_0_12.py
+++ b/lib/lyx2lyx/lyx_0_12.py
@@ -112,7 +112,7 @@ def update_inset_label(document):
i = find_token(lines, '\\begin_inset Label', i)
if i == -1:
return
- lines[i] = '\\begin_inset LatexCommand \label{' + lines[i][19:] + '}'
+ lines[i] = '\\begin_inset LatexCommand \\label{' + lines[i][19:] + '}'
i = i + 1
diff --git a/lib/lyx2lyx/lyx_1_2.py b/lib/lyx2lyx/lyx_1_2.py
index b697a918c5..96db7737ae 100644
--- a/lib/lyx2lyx/lyx_1_2.py
+++ b/lib/lyx2lyx/lyx_1_2.py
@@ -69,7 +69,7 @@ def find_beginning_of_inset(lines, i):
def find_end_of_inset(lines, i):
- " Finds the matching \end_inset"
+ r" Finds the matching \end_inset"
return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
@@ -143,7 +143,7 @@ def get_width(mo):
def remove_oldfloat(document):
- " Change \begin_float .. \end_float into \begin_inset Float .. \end_inset"
+ " Change \begin_float .. \\end_float into \begin_inset Float .. \\end_inset"
lines = document.body
i = 0
while True:
@@ -250,7 +250,7 @@ def remove_pextra(document):
if flag:
flag = 0
if hfill:
- start = ["","\hfill",""]+start
+ start = ["",r"\hfill",""]+start
else:
start = ['\\layout %s' % document.default_layout,''] + start
@@ -324,7 +324,7 @@ def remove_oldert(document):
new = []
new2 = []
if check_token(lines[i], "\\layout LaTeX"):
- new = ['\layout %s' % document.default_layout, "", ""]
+ new = [r'\layout %s' % document.default_layout, "", ""]
k = i+1
while True:
@@ -808,7 +808,7 @@ def change_infoinset(document):
note_lines = [txt]+note_lines
for line in note_lines:
- new = new + ['\layout %s' % document.default_layout, ""]
+ new = new + [r'\layout %s' % document.default_layout, ""]
tmp = line.split('\\')
new = new + [tmp[0]]
for x in tmp[1:]:
diff --git a/lib/lyx2lyx/lyx_1_3.py b/lib/lyx2lyx/lyx_1_3.py
index 35f04db8c4..a62b7b9951 100644
--- a/lib/lyx2lyx/lyx_1_3.py
+++ b/lib/lyx2lyx/lyx_1_3.py
@@ -27,7 +27,7 @@ from parser_tools import find_token, find_end_of, get_value,\
# Private helper functions
def find_end_of_inset(lines, i):
- "Finds the matching \end_inset"
+ r"Finds the matching \end_inset"
return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
diff --git a/lib/lyx2lyx/lyx_1_4.py b/lib/lyx2lyx/lyx_1_4.py
index 9c7c7a594e..37ab3722f2 100644
--- a/lib/lyx2lyx/lyx_1_4.py
+++ b/lib/lyx2lyx/lyx_1_4.py
@@ -81,7 +81,7 @@ def get_next_paragraph(lines, i, format):
def find_end_of_inset(lines, i):
- "Finds the matching \end_inset"
+ r"Finds the matching \end_inset"
return find_end_of(lines, i, "\\begin_inset", "\\end_inset")
def del_token(lines, token, start, end):
@@ -103,7 +103,7 @@ def del_token(lines, token, start, end):
####################################################################
def remove_color_default(document):
- " Remove \color default"
+ r" Remove \color default"
i = 0
while True:
i = find_token(document.body, "\\color default", i)
@@ -114,12 +114,12 @@ def remove_color_default(document):
def add_end_header(document):
- " Add \end_header"
+ r" Add \end_header"
document.header.append("\\end_header");
def rm_end_header(document):
- " Remove \end_header"
+ r" Remove \end_header"
i = find_token(document.header, "\\end_header", 0)
if i == -1:
return
@@ -169,14 +169,14 @@ def revert_amsmath(document):
def convert_spaces(document):
- " \SpecialChar ~ -> \InsetSpace ~"
+ r" \SpecialChar ~ -> \InsetSpace ~"
for i in range(len(document.body)):
document.body[i] = document.body[i].replace("\\SpecialChar ~",
"\\InsetSpace ~")
def revert_spaces(document):
- " \InsetSpace ~ -> \SpecialChar ~"
+ r" \InsetSpace ~ -> \SpecialChar ~"
regexp = re.compile(r'(.*)(\\InsetSpace\s+)(\S+)')
i = 0
while True:
@@ -197,18 +197,18 @@ def revert_spaces(document):
def rename_spaces(document):
- """ \InsetSpace \, -> \InsetSpace \thinspace{}
- \InsetSpace \space -> \InsetSpace \space{}"""
+ """ \\InsetSpace \\, -> \\InsetSpace \thinspace{}
+ \\InsetSpace \\space -> \\InsetSpace \\space{}"""
for i in range(len(document.body)):
document.body[i] = document.body[i].replace("\\InsetSpace \\space",
"\\InsetSpace \\space{}")
- document.body[i] = document.body[i].replace("\\InsetSpace \,",
+ document.body[i] = document.body[i].replace("\\InsetSpace \\,",
"\\InsetSpace \\thinspace{}")
def revert_space_names(document):
- """ \InsetSpace \thinspace{} -> \InsetSpace \,
- \InsetSpace \space{} -> \InsetSpace \space"""
+ """ \\InsetSpace \thinspace{} -> \\InsetSpace \\,
+ \\InsetSpace \\space{} -> \\InsetSpace \\space"""
for i in range(len(document.body)):
document.body[i] = document.body[i].replace("\\InsetSpace \\space{}",
"\\InsetSpace \\space")
@@ -262,7 +262,7 @@ def revert_bibtex(document):
def remove_insetparent(document):
- " Remove \lyxparent"
+ r" Remove \lyxparent"
i = 0
while True:
i = find_token(document.body, "\\begin_inset LatexCommand \\lyxparent", i)
@@ -428,7 +428,7 @@ def revert_comment(document):
def add_end_layout(document):
- " Add \end_layout"
+ r" Add \end_layout"
i = find_token(document.body, '\\layout', 0)
if i == -1:
@@ -502,7 +502,7 @@ def add_end_layout(document):
def rm_end_layout(document):
- " Remove \end_layout"
+ r" Remove \end_layout"
i = 0
while True:
i = find_token(document.body, '\\end_layout', i)
@@ -544,7 +544,7 @@ def rm_body_changes(document):
def layout2begin_layout(document):
- " \layout -> \begin_layout "
+ " \\layout -> \begin_layout "
i = 0
while True:
i = find_token(document.body, '\\layout', i)
@@ -556,7 +556,7 @@ def layout2begin_layout(document):
def begin_layout2layout(document):
- " \begin_layout -> \layout "
+ " \begin_layout -> \\layout "
i = 0
while True:
i = find_token(document.body, '\\begin_layout', i)
@@ -1972,9 +1972,9 @@ def convert_names(document):
'\\begin_layout %s' % document.default_layout,
"",
"%s" % firstname,
- "\end_layout",
+ r"\end_layout",
"",
- "\end_inset",
+ r"\end_inset",
"",
"",
"\\begin_inset CharStyle Surname",
diff --git a/lib/lyx2lyx/lyx_1_5.py b/lib/lyx2lyx/lyx_1_5.py
index 76d23b6b5d..3253798bac 100644
--- a/lib/lyx2lyx/lyx_1_5.py
+++ b/lib/lyx2lyx/lyx_1_5.py
@@ -421,7 +421,7 @@ def revert_unicode_line(document, i, insets, spec_chars, replacement_character =
else:
if insets and insets[-1] == "Formula":
# avoid putting an ERT in a math; instead put command as text
- command = command.replace('\\\\', '\mathrm{')
+ command = command.replace('\\\\', r'\mathrm{')
command = command + '}'
elif not insets or insets[-1] != "ERT":
# add an ERT inset with the replacement character
@@ -500,7 +500,7 @@ to
label "option"
key "argument"
-\end_inset
+\\end_inset
This must be called after convert_commandparams.
"""
@@ -576,8 +576,8 @@ commandparams_info = {
def convert_commandparams(document):
""" Convert
- \begin_inset LatexCommand \cmdname[opt1][opt2]{arg}
- \end_inset
+ \begin_inset LatexCommand \\cmdname[opt1][opt2]{arg}
+ \\end_inset
to
@@ -585,7 +585,7 @@ def convert_commandparams(document):
name1 "opt1"
name2 "opt2"
name3 "arg"
- \end_inset
+ \\end_inset
name1, name2 and name3 can be different for each command.
"""
@@ -896,7 +896,7 @@ def revert_cleardoublepage(document):
def convert_lyxline(document):
- " remove fontsize commands for \lyxline "
+ r" remove fontsize commands for \lyxline "
# The problematic is: The old \lyxline definition doesn't handle the fontsize
# to change the line thickness. The new definiton does this so that imported
# \lyxlines would have a different line thickness. The eventual fontsize command
@@ -1687,7 +1687,7 @@ def revert_CJK(document):
def revert_preamble_listings_params(document):
- " Revert preamble option \listings_params "
+ r" Revert preamble option \listings_params "
i = find_token(document.header, "\\listings_params", 0)
if i != -1:
document.preamble.append('\\usepackage{listings}')
@@ -2005,10 +2005,10 @@ def convert_arabic (document):
document.header[i] = "\\language arabic_arabtex"
i = 0
while i < len(document.body):
- h = document.body[i].find("\lang arabic", 0, len(document.body[i]))
+ h = document.body[i].find(r"\lang arabic", 0, len(document.body[i]))
if (h != -1):
# change the language name
- document.body[i] = '\lang arabic_arabtex'
+ document.body[i] = r'\lang arabic_arabtex'
i = i + 1
@@ -2020,10 +2020,10 @@ def revert_arabic (document):
document.header[i] = "\\language arabic"
i = 0
while i < len(document.body):
- h = document.body[i].find("\lang arabic_arabtex", 0, len(document.body[i]))
+ h = document.body[i].find(r"\lang arabic_arabtex", 0, len(document.body[i]))
if (h != -1):
# change the language name
- document.body[i] = '\lang arabic'
+ document.body[i] = r'\lang arabic'
i = i + 1
diff --git a/lib/lyx2lyx/lyx_1_6.py b/lib/lyx2lyx/lyx_1_6.py
index c022b875aa..39744ef8df 100644
--- a/lib/lyx2lyx/lyx_1_6.py
+++ b/lib/lyx2lyx/lyx_1_6.py
@@ -152,7 +152,7 @@ def extract_argument(line):
if not line:
return (None, "")
- bracere = re.compile("(\s*)(.*)")
+ bracere = re.compile(r"(\s*)(.*)")
n = bracere.match(line)
whitespace = n.group(1)
stuff = n.group(2)
@@ -277,7 +277,7 @@ def latex2lyx(data, isindex):
data = data.replace('\\\\', '\\')
# Math:
- mathre = re.compile('^(.*?)(\$.*?\$)(.*)')
+ mathre = re.compile(r'^(.*?)(\$.*?\$)(.*)')
lines = data.split('\n')
for line in lines:
#document.warning("LINE: " + line)
@@ -1558,7 +1558,7 @@ def convert_usorbian(document):
def convert_macro_global(document):
- "Remove TeX code command \global when it is in front of a macro"
+ r"Remove TeX code command \global when it is in front of a macro"
# math macros are nowadays already defined \global, so that an additional
# \global would make the document uncompilable, see
# http://www.lyx.org/trac/ticket/5371
@@ -2339,7 +2339,7 @@ def revert_wrapplacement(document):
def remove_extra_embedded_files(document):
- " Remove \extra_embedded_files from buffer params "
+ r" Remove \extra_embedded_files from buffer params "
i = find_token(document.header, '\\extra_embedded_files', 0)
if i == -1:
return
diff --git a/lib/lyx2lyx/lyx_2_0.py b/lib/lyx2lyx/lyx_2_0.py
index a70f3991e8..c302f8ebac 100644
--- a/lib/lyx2lyx/lyx_2_0.py
+++ b/lib/lyx2lyx/lyx_2_0.py
@@ -1119,7 +1119,7 @@ def revert_multirow(document):
def convert_math_output(document):
- " Convert \html_use_mathml to \html_math_output "
+ r" Convert \html_use_mathml to \html_math_output "
i = find_token(document.header, "\\html_use_mathml", 0)
if i == -1:
return
@@ -1136,7 +1136,7 @@ def convert_math_output(document):
def revert_math_output(document):
- " Revert \html_math_output to \html_use_mathml "
+ r" Revert \html_math_output to \html_use_mathml "
i = find_token(document.header, "\\html_math_output", 0)
if i == -1:
return
@@ -1619,8 +1619,8 @@ def revert_IEEEtran(document):
def convert_prettyref(document):
" Converts prettyref references to neutral formatted refs "
- re_ref = re.compile("^\s*reference\s+\"(\w+):(\S+)\"")
- nm_ref = re.compile("^\s*name\s+\"(\w+):(\S+)\"")
+ re_ref = re.compile("^\\s*reference\\s+\"(\\w+):(\\S+)\"")
+ nm_ref = re.compile("^\\s*name\\s+\"(\\w+):(\\S+)\"")
i = 0
while True:
@@ -1641,8 +1641,8 @@ def convert_prettyref(document):
def revert_refstyle(document):
" Reverts neutral formatted refs to prettyref "
- re_ref = re.compile("^reference\s+\"(\w+):(\S+)\"")
- nm_ref = re.compile("^\s*name\s+\"(\w+):(\S+)\"")
+ re_ref = re.compile("^reference\\s+\"(\\w+):(\\S+)\"")
+ nm_ref = re.compile("^\\s*name\\s+\"(\\w+):(\\S+)\"")
i = 0
while True:
@@ -1723,7 +1723,7 @@ def remove_Nameref(document):
def revert_mathrsfs(document):
- " Load mathrsfs if \mathrsfs us use in the document "
+ r" Load mathrsfs if \mathrsfs us use in the document "
i = 0
for line in document.body:
if line.find("\\mathscr{") != -1:
@@ -2079,7 +2079,7 @@ def convert_passthru(document):
if not check_passthru:
return
- rx = re.compile("\\\\begin_layout \s*(\w+)")
+ rx = re.compile("\\\\begin_layout \\s*(\\w+)")
beg = 0
for lay in ["Chunk", "Scrap"]:
while True:
@@ -2143,7 +2143,7 @@ def revert_passthru(document):
" http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg161298.html "
if not check_passthru:
return
- rx = re.compile("\\\\begin_layout \s*(\w+)")
+ rx = re.compile("\\\\begin_layout \\s*(\\w+)")
beg = 0
for lay in ["Chunk", "Scrap"]:
while True:
@@ -2435,7 +2435,7 @@ def revert_langpack(document):
def convert_langpack(document):
" Add \\language_package parameter "
- i = find_token(document.header, "\language" , 0)
+ i = find_token(document.header, r"\language" , 0)
if i == -1:
document.warning("Malformed document. No \\language defined!")
return
diff --git a/lib/lyx2lyx/lyx_2_1.py b/lib/lyx2lyx/lyx_2_1.py
index d370112aa5..af9f1e6d76 100644
--- a/lib/lyx2lyx/lyx_2_1.py
+++ b/lib/lyx2lyx/lyx_2_1.py
@@ -59,7 +59,7 @@ def revert_Argument_to_TeX_brace(document, line, endline, n, nmax, environment,
usage:
revert_Argument_to_TeX_brace(document, LineOfBegin, LineOfEnd, StartArgument, EndArgument, isEnvironment, isOpt)
LineOfBegin is the line of the \\begin_layout or \\begin_inset statement
- LineOfEnd is the line of the \end_layout or \end_inset statement, if "0" is given, the end of the file is used instead
+ LineOfEnd is the line of the \\end_layout or \\end_inset statement, if "0" is given, the end of the file is used instead
StartArgument is the number of the first argument that needs to be converted
EndArgument is the number of the last argument that needs to be converted or the last defined one
isEnvironment must be true, if the layout is for a LaTeX environment
@@ -1060,7 +1060,7 @@ def convert_table_rotation(document):
def convert_listoflistings(document):
- 'Convert ERT \lstlistoflistings to TOC lstlistoflistings inset'
+ r'Convert ERT \lstlistoflistings to TOC lstlistoflistings inset'
# We can support roundtrip because the command is so simple
i = 0
while True:
diff --git a/lib/lyx2lyx/lyx_2_2.py b/lib/lyx2lyx/lyx_2_2.py
index 9011c66975..b0a094da57 100644
--- a/lib/lyx2lyx/lyx_2_2.py
+++ b/lib/lyx2lyx/lyx_2_2.py
@@ -44,7 +44,7 @@ def revert_Argument_to_TeX_brace(document, line, endline, n, nmax, environment,
usage:
revert_Argument_to_TeX_brace(document, LineOfBegin, LineOfEnd, StartArgument, EndArgument, isEnvironment, isOpt, notLastOpt)
LineOfBegin is the line of the \begin_layout or \begin_inset statement
- LineOfEnd is the line of the \end_layout or \end_inset statement, if "0" is given, the end of the file is used instead
+ LineOfEnd is the line of the \\end_layout or \\end_inset statement, if "0" is given, the end of the file is used instead
StartArgument is the number of the first argument that needs to be converted
EndArgument is the number of the last argument that needs to be converted or the last defined one
isEnvironment must be true, if the layout is for a LaTeX environment
@@ -599,7 +599,7 @@ def revert_question_env(document):
document.body[i : i + 1] = ["\\begin_layout Standard", ""] + begcmd
- add_to_preamble(document, "\\providecommand{\questionname}{Question}")
+ add_to_preamble(document, "\\providecommand{\\questionname}{Question}")
if starred:
add_to_preamble(document, "\\theoremstyle{plain}\n" \
@@ -2045,7 +2045,7 @@ def revert_moderncv_1(document):
i += 1
continue
content = lyx2latex(document, document.body[i:j + 1])
- add_to_preamble(document, ["\\setlength{\hintscolumnwidth}{" + content + "}"])
+ add_to_preamble(document, ["\\setlength{\\hintscolumnwidth}{" + content + "}"])
del document.body[i:j + 1]
# now change the new styles to the obsolete ones
# \name
@@ -2383,7 +2383,7 @@ def revert_solution(document):
add_to_preamble(document, "\\%s{%s}[thm]{\\protect\\solutionname}" % \
(theoremName, LaTeXName))
- add_to_preamble(document, "\\providecommand{\solutionname}{Solution}")
+ add_to_preamble(document, "\\providecommand{\\solutionname}{Solution}")
i = j
diff --git a/lib/lyx2lyx/lyx_2_3.py b/lib/lyx2lyx/lyx_2_3.py
index 5f80d23fca..69b2abac83 100644
--- a/lib/lyx2lyx/lyx_2_3.py
+++ b/lib/lyx2lyx/lyx_2_3.py
@@ -173,7 +173,7 @@ beamer_article_styles = [
"Preamble",
" \\usepackage{beamerarticle,pgf}",
" % this default might be overridden by plain title style",
- " \\newcommand\makebeamertitle{\\frame{\\maketitle}}%",
+ " \\newcommand\\makebeamertitle{\\frame{\\maketitle}}%",
" \\AtBeginDocument{",
" \\let\\origtableofcontents=\\tableofcontents",
" \\def\\tableofcontents{\\@ifnextchar[{\\origtableofcontents}{\\gobbletableofcontents}}",
@@ -1627,12 +1627,12 @@ def convert_dashligatures(document):
continue
# literal dash followed by a non-white-character or no-break space:
- if re.search(u"[\u2013\u2014]([\S\u00A0\u202F\u2060]|$)",
+ if re.search(u"[\u2013\u2014]([\\S\u00A0\u202F\u2060]|$)",
line, flags=re.UNICODE):
has_literal_dashes = True
# ligature dash followed by non-white-char or no-break space on next line:
if (re.search(r"(\\twohyphens|\\threehyphens)", line) and
- re.match(u"[\S\u00A0\u202F\u2060]", lines[i+1], flags=re.UNICODE)):
+ re.match(u"[\\S\u00A0\u202F\u2060]", lines[i+1], flags=re.UNICODE)):
has_ligature_dashes = True
if has_literal_dashes and has_ligature_dashes:
# TODO: insert a warning note in the document?
@@ -1845,7 +1845,7 @@ allowbreak_emulation = [r"\begin_inset space \hspace{}",
r""]
def convert_allowbreak(document):
- " Zero widths Space-inset -> \SpecialChar allowbreak. "
+ r" Zero widths Space-inset -> \SpecialChar allowbreak. "
lines = document.body
i = find_complete_lines(lines, allowbreak_emulation, 2)
while i != -1:
@@ -1854,7 +1854,7 @@ def convert_allowbreak(document):
def revert_allowbreak(document):
- " \SpecialChar allowbreak -> Zero widths Space-inset. "
+ r" \SpecialChar allowbreak -> Zero widths Space-inset. "
i = 1
lines = document.body
while i < len(lines):
diff --git a/lib/lyx2lyx/lyx_2_4.py b/lib/lyx2lyx/lyx_2_4.py
index 9dfaeaea47..7d5d7a82d4 100644
--- a/lib/lyx2lyx/lyx_2_4.py
+++ b/lib/lyx2lyx/lyx_2_4.py
@@ -752,7 +752,7 @@ def revert_floatalignment(document):
i += 1
def revert_tuftecite(document):
- """Revert \cite commands in tufte classes"""
+ r"""Revert \cite commands in tufte classes"""
tufte = ["tufte-book", "tufte-handout"]
if document.textclass not in tufte:
@@ -1223,7 +1223,7 @@ def revert_dateinfo(document):
if len(datecomps) > 1:
argv = datecomps[0]
isodate = datecomps[1]
- m = re.search('(\d\d\d\d)-(\d\d)-(\d\d)', isodate)
+ m = re.search(r'(\d\d\d\d)-(\d\d)-(\d\d)', isodate)
if m:
dte = date(int(m.group(1)), int(m.group(2)), int(m.group(3)))
# FIXME if we had the path to the original document (not the one in the tmp dir),
@@ -1403,11 +1403,11 @@ def revert_timeinfo(document):
if len(timecomps) > 1:
argv = timecomps[0]
isotime = timecomps[1]
- m = re.search('(\d\d):(\d\d):(\d\d)', isotime)
+ m = re.search(r'(\d\d):(\d\d):(\d\d)', isotime)
if m:
tme = time(int(m.group(1)), int(m.group(2)), int(m.group(3)))
else:
- m = re.search('(\d\d):(\d\d)', isotime)
+ m = re.search(r'(\d\d):(\d\d)', isotime)
if m:
tme = time(int(m.group(1)), int(m.group(2)))
# FIXME if we had the path to the original document (not the one in the tmp dir),
@@ -1875,7 +1875,7 @@ def revert_new_languages(document):
"korean": ("", "korean"),
}
if document.language in new_languages:
- used_languages = set((document.language, ))
+ used_languages = {document.language}
else:
used_languages = set()
i = 0
@@ -4100,7 +4100,7 @@ def revert_branch_darkcols(document):
break
k = find_token(document.header, "\\color", i, j)
if k != -1:
- m = re.search('\\\\color (\S+) (\S+)', document.header[k])
+ m = re.search('\\\\color (\\S+) (\\S+)', document.header[k])
if m:
document.header[k] = "\\color " + m.group(1)
i += 1
@@ -4222,7 +4222,7 @@ def revert_vcolumns2(document):
el = find_token(document.body, '\\strikeout on', flt, elt)
if el != -1:
extralines.append("\\strikeout default")
- document.body[elt:elt+1] = extralines + put_cmd_in_ert("\\end{cellvarwidth}") + ["\end_layout"]
+ document.body[elt:elt+1] = extralines + put_cmd_in_ert("\\end{cellvarwidth}") + [r"\end_layout"]
parlang = -1
for q in range(flt, elt):
if document.body[q] != "" and document.body[q][0] != "\\":
diff --git a/lib/lyx2lyx/parser_tools.py b/lib/lyx2lyx/parser_tools.py
index 895a4cde77..16216677b9 100644
--- a/lib/lyx2lyx/parser_tools.py
+++ b/lib/lyx2lyx/parser_tools.py
@@ -121,8 +121,8 @@ find_end_of_layout(lines, i):
find_end_of_sequence(lines, i):
Find the end of the sequence of layouts of the same kind.
Considers nesting. If the last paragraph in sequence is nested,
- the position of the last \end_deeper is returned, else
- the position of the last \end_layout.
+ the position of the last \\end_deeper is returned, else
+ the position of the last \\end_layout.
is_in_inset(lines, i, inset, default=(-1,-1)):
Check if line i is in an inset of the given type.
@@ -470,7 +470,7 @@ def set_bool_value(lines, token, value, start=0, end=0):
def get_option_value(line, option):
- rx = option + '\s*=\s*"([^"]+)"'
+ rx = option + r'\s*=\s*"([^"]+)"'
rx = re.compile(rx)
m = rx.search(line)
if not m:
@@ -479,11 +479,11 @@ def get_option_value(line, option):
def set_option_value(line, option, value):
- rx = '(' + option + '\s*=\s*")[^"]+"'
+ rx = '(' + option + r'\s*=\s*")[^"]+"'
rx = re.compile(rx)
m = rx.search(line)
if not m:
return line
- return re.sub(rx, '\g<1>' + value + '"', line)
+ return re.sub(rx, r'\g<1>' + value + '"', line)
def del_token(lines, token, start=0, end=0):--
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