##

## ChkTeX, example resource file for ChkTeX.

## Copyright (C) 1995-96 Jens T. Berger Thielemann

##

## This program is free software; you can redistribute it and/or modify

## it under the terms of the GNU General Public License as published by

## the Free Software Foundation; either version 2 of the License, or

## (at your option) any later version.

##

## This program is distributed in the hope that it will be useful,

## but WITHOUT ANY WARRANTY; without even the implied warranty of

## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

## GNU General Public License for more details.

##

## You should have received a copy of the GNU General Public License

## along with this program; if not, write to the Free Software

## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

##

## Contact the author at:

## Jens Berger

## Spektrumvn. 4

## N-0666 Oslo

## Norway

## E-mail: <[email protected]>

##

#####################################################################

#

# Note: The format has changed slightly (again). The { ... }

# syntax does now mean case-sensitive comparing, while [ ... ] means

# case-insensitive comparing of the keywords. Case-insensitive

# comparing of the keywords is only supported on a few of the

# keywords (it's not meaningful in all contexts, and it slows ChkTeX

# down). Keywords supporting this are marked throughout the file.

#

# You may also reset a list by saying "KEYWORD = { ... }"; it will

# then be set equal to the contents of the list you specify.

#

# Comments begin with `#', and continues for the rest of the line.

# Blank lines plus leading and trailing spaces are of course ignored.

#

# The general format of this file is the following:

#

# KEYWORD { item item ...} [ item item ... ] /* Adds items */

#

# KEYWORD [ item item ...] { item item ... } /* Adds items */

#

# KEYWORD = item

#

# KEYWORD = { item item ... } /* Clears list before adding */

#

# KEYWORD = [ item item ... ] /* Clears list before adding */

#

# This does _not_ mean that you may alternate the forms; certain

# keywords demands a list, other a single value. You thus have to

# look at the examples of their use.

#

# Please also note that if you specify a list-keyword twice, we'll

# concatenate the lists. If you specify a item-keyword twice, we'll

# kill the previous value.

#

# We are slightly context-sensitive when detecting tokens like "}"

# and "]"; they have to be preceded by a space. This generally makes

# life easier.

#

# Items are separated by spaces. Newlines are considered as spaces,

# but can't be escaped. You may surround items with quotes (`"') to

# easily put spaces into them.

#

# Escape sequences available:

#

# Sequence Resulting character

# ! A space (type `! ', not just a exclamation mark)

# !" "

# !# #

# !! !

# !{ {

# !} }

# ![ [

# !] ]

# != =

# !b Backspace

# !n New line

# !r Carriage return

# !t Tab

# !f Form feed

# !xNN NN must be a hexadecimal number (00 - ff),

# _both_ characters must be included.

# !dNNN DDD must be a decimal number (000 - 255), all

# three characters must be included. Unspecified

# results if DDD > 255.

# !NNN DDD must be a octal number (000 - 377), all

# three characters must be included. Unspecified

# results if DDD > 377.

#

# Minor note: As you can see, most of these escape sequences are

# equal to those in C (with some extensions); however, we use !

# instead of \ as escape character for obvious reasons.

#

#

# Quick summary of keywords follows. Keywords marked with a * accept

# keywords accepting case-insensitive lists.

#

# Abbrev* - A list of abbreviations not automatically caught.

# CenterDots - Commands/characters which should have \cdots in

# between.

# CmdLine - Default commandline options. These will be

# processed before the ones you give on the command

# line.

# HyphDash \

# NumDash - Number of dashes allowed in different contexts.

# WordDash /

# IJAccent - Commands which puts an accent _over_ their

# argument.

# Italic - Commands immediately turning on italic mode.

# ItalCmd - Commands putting their argument into italic.

# Linker - Commands which should have a non-breaking space in

# front.

# LowDots - Commands/characters which should have \ldots in

# between.

# MathEnvir - Environments which turn on math mode.

# MathCmd - Commands which turn on math mode.

# TextCmd - Commands which turn off math mode.

# MathRoman - Mathematical operators with LaTeX replacement

# defined.

# NoCharNext - Insists on that certain commands aren't followed by

# certain characters.

# NonItalic - Commands immediately turning off italic mode.

# NotPreSpaced- Commands which should not have a space in front of

# them.

# Primitives - Primitive TeX commands.

# PostLink - Commands which generates a page reference.

# OutFormat - Formats to use for output. See the -f & -v switch

# in the main doc.

# QuoteStyle - Either "Traditional" or "Logical". See main doc,

# warning 38.

# Silent - These commands do not produce any textual output;

# and are thus allowed to have a space after them.

# TabSize - Tab size you are using.

# TeXInputs - Paths to search \input and \include files for.

# UserWarn* - These strings will be searched for throughout the

# text.

# VerbEnvir - Environments which contents should be ignored.

# VerbClear - String we will overwrite unwanted data with.

# WipeArg - Commands (with arguments) which should be ignored

# in the checking.

#

#####################################################################

#

# Enter which type of quote-style you are using here. Currently, we

# support the following styles:

#

# Style Example of use

# Traditional "An example," he said, "would be great."

# Logical "An example", he said, "would be great".

#

QuoteStyle = Logical

#####################################################################

#

# Enter here what interval you have between your tabs. Only regular

# intervals are supported.

#

TabSize = 4

#####################################################################

#

# Here, you can put default commandline options; most users would for

# instance like to put -v2 here.

#

CmdLine

{

-wall --nowarn=22 --nowarn=30 --erroron=16

}

#####################################################################

#

# These patterns will be searched for through the text; no matter

# whether they appear as normal text, commands or whatever.

# Currently case-sensitive. They are not found in comments.

#

# I usually define a special command like this:

#

# \def\unknown{\large\bf??}

#

# which I use whenever there is some information I don't have at the

# moment of writing. Thus, it makes sense to search for it.

#

# You should be able to develop your own uses for this.

#

UserWarn

{

\unknown

###

#

# Another example; one should write \chktex or Chk\TeX - never ChkTeX.

#

###

ChkTeX

}

[

###

#

# You may put case-insensitive patterns here.

#

###

]

###

#

# These patterns will be searched for, no matter whether they appear

# as normal text, commands or arguments. However, they will _not_

# match in verbatim environments.

#

# Remember that you have to escape (with a !) the following

# characters: "#!= as well as spaces and {}[] if they are proceeded by

# a space.

#

# Since these are PCRE regular expressions, you can use (?i) to make

# the expression case insensitive. See the man pages (man pcresyntax)

# or the nicely formatted http://perldoc.perl.org/perlre.html for

# documentation on the regular expression syntax. Note however that

# some the features of perl regular expression are not available such

# as running code (callouts), and replacing.

#

# An initial PCRE comment (?# ... ) can be used change what is

# displayed, thereby reminding yourself how to fix the problem.

#

###

UserWarnRegex

{

(?!#Always! use! \nmid)\\not! *(\||\\mid)

# capitalize section when saying Section 6.

(?!#-1:Capitalize! before! references)PCRE:\b(chapter|(sub)?section|theorem|lemma|proposition|corollary|appendix)~\\ref

(?!#1:Capitalize! before! references)POSIX:([^[:alnum:]]|^)(chapter|(sub)?section|theorem|lemma|proposition|corollary|appendix)~\\ref

# spell it out.

# PCRE:(?i)\bintro\b(?!#Spell! it! out.! This! comment! is! not! used.)

# POSIX:([^[:alnum:]]|^)intro([^[:alnum:]]|$)

# Pretty tables--see http://texdoc.net/texmf-dist/doc/latex/booktabs/booktabs.pdf

(?!#-2:Use! \toprule,! midrule,! or! \bottomrule! from! booktabs)\\hline

# This relies on it being on a single line, and not having anything

# else on that line. With PCRE we could match balanced [] and {},

# but I wonder if it's worth the complexity...

(?!#-2:Vertical! rules! in! tables! are! ugly)\\begin\{(array|tabularx?\*?)\}(\[.*\])?\{.*\|.*\}

}

#####################################################################

#

# Here you can list the path of where ChkTeX should look for files it

# \inputs. The // postfix is now supported; if you append a double

# path-separator we'll recursively search that directory directories.

# MS-DOS users must append \\ instead, e.g. "C:\EMTEX\\".

#

# If you under either MS-DOS or UNIX wish to search an entire

# partition or the complete directory tree, you must use *three*

# slashes, e.g. "c:\\\" or "///". This may be considered to be a bug.

#

# By default, we'll search the current directory (not recursively,

# put "//" in the list for this); any paths specified below will be

# searched in addition to this.

#

TeXInputs

{

}

#####################################################################

#

# Here you may specify more output formats for use with the -v option,

# it simply indexes into this list. Remember to use ! instead of \,

# though.

#

# For explanation of how % fields expand; look at ChkTeX.{dvi,ps,pdf}.

#

# We will by default select entry number _two_ in this list (we count

# from 0), and -v without any parameter selects entry number _three_.

#

OutFormat

{

# -v0; silent mode

%f%b%l%b%c%b%n%b%m!n

# -v1; normal mode

"%k %n in %f line %l: %m!n%r%s%t!n%u!n"

# -v2; fancy mode

"%k %n in %f line %l: %m!n%r%i%s%I%t!n!n"

# -v3; lacheck mode

"!"%f!", line %l: %m!n"

# -v4; verbose lacheck mode

"!"%f!", line %l: %m!n%r%s%t!n%u!n"

# -v5; no line number, ease auto-test

"%k %n in %f: %m!n%r%s%t!n%u!n"

# -v6; emacs compilation mode

"!"%f!", line %l.%c:(#%n) %m!n"

}

#####################################################################

#

# These commands should be ignored when detecting whether a command

# is ended by a space. You can specify regular expressions in the []

# section in case you have many custom macros that can be safely

# terminated with a space.

#

Silent

{

\rm \em \bf \it \sl \sf \sc \tt \selectfont

\rmfamily \sffamily \ttfamily \mdseries \bfseries

\slshape \scshape \relax

\vskip \pagebreak \nopagebreak

\textrm \textem \textbf \textit \textsl \textsf \textsc \texttt

\clearpage \ddots \dotfill \flushbottom \fussy \indent \linebreak

\onecolumn \pagebreak \pushtabs \poptabs \scriptsize \sloppy

\twocolumn \vdots

\today \kill \newline \thicklines \thinlines

\columnsep \space \item \tiny \footnotesize \small \normalsize

\normal \large \Large \LARGE \huge \Huge \printindex

\newpage \listoffigures \listoftables \tableofcontents

\maketitle \makeindex

\hline \hrule \vrule

\centering

\bigskip \medskip \smallskip

\noindent \expandafter

\makeatletter \makeatother

\columnseprule

\textwidth \textheight \hsize \vsize

\if \fi \else

\csname \endcsname

\z@ \p@ \@warning \typeout

\dots \ldots \input \endinput \nextline \leavevmode \cdots

\appendix \listfiles \and \quad

\hskip \vfill \vfil \hfill \hfil \topmargin \oddsidemargin

\frenchspacing \nonfrenchspacing

\begingroup \endgroup \par

\vrefwarning \upshape \headheight \headsep \hoffset \voffset

\cdot \qquad

\left \right

\qedhere

\xspace

\addlinespace \cr \fill \frontmatter

\toprule \midrule \bottomrule

}[

# Here you can put regular expressions to match Silent macros. It was

# designed for the case where you have many custom macros sharing a

# common prefix, but can of course be used for other things.

# Support ConTeXt to at least some extent

\\start.* \\stop.*

]

#####################################################################

#

# Here, you can specify the length of various dashes. We sort the

# dash according to which type of characters that are on the left and

# right of it. We are only conclusive if they are the same.

#

# We associate as follows:

#

# Name Type of character on each side

# HyphDash Alphabetic (foo-bar)

# NumDash Numeric (2--3)

# WordDash Space (like this --- see?)

#

# Below you specify how many dashes which are legal in each case. We

# define 0 as a magic constant which always generates an error. You

# may specify more than one legal dash-length.

#

# Let's look at an example. You use the following dash-syntax:

#

# foo-bar

# 2--3

# like this---see?

#

#

# HYPHDASH { 1 3 } # Either a hyphen, or inter-word

# NUMDASH { 2 } # Between words

# WORDDASH { 0 } # We never use this

#

HyphDash

{

1 3

}

NumDash

{

2

}

WordDash

{

3

}

#####################################################################

#

# Here are exceptions to the dash rules above. For example, an

# n-dash -- between words is usually wrong, but in some cases it is

# correct, such as when naming a theorem. The Birch--Swinnerton-Dyer

# conjecture is one example where the difference matters. You can

# tell that Birch is one person and Swinnerton-Dyer is another.

#

# Adding line suppressions for these is possible, but can quickly

# become tedious if a certain theorem is referenced often. For this

# reason exceptions can be specified here. They are case-sensitive.

#

DashExcpt

{

Birch--Swinnerton-Dyer

}

#####################################################################

#

# This keyword indicates commands whose argument isn't LaTeX code,

# and thus should be ignored.

#

# After the command, you may place arguments that you wish that

# should be wiped in the process; use [] for optional arguments, {}

# for required ones and * if the command supports an alternative

# variant. These should be separated from the command with a colon.

# Some commands (e.g. \cmidrule) use () to delimit and optional

# argument and so this syntax is supported as well.

#

# For instance, if you would like to wipe the \newcommand command,

# you would declare it as \newcommand:*[][]{}

#

# These commands may be "executed" before they're wiped, so you will

# typically also wish to list filehandling commands and similar here.

#

WipeArg

{

\label:{} \ref:{} \eqref:{} \vref:{} \pageref:{} \index:[]{}

\cite:[][]{} \nocite:{}

\input:{} \verbatiminput:[]{} \listinginput:[]{}{}

\graphicspath:{}

\verbatimtabinput:[]{} \include:{} \includeonly:{}

\bibitem:[]{}

\cline:{} \cmidrule:[](){}

\href:{}{}

# Cleveref -- there are many others that could be here as well...

\cref:*{} \cpageref:*{} \crefrange:*{}{} \cpagerefrange:*{}{}

\Cref:*{} \Cpageref:*{} \Crefrange:*{}{} \Cpagerefrange:*{}{}

# natbib

\citet:*[][]{} \citep:*[][]{} \citealt:*{} \citealp:*[]{} \citeauthor:*{}

\Citet:*[][]{} \Citep:*[][]{} \Citealt:*{} \Citealp:*[]{} \Citeauthor:{}

\citetext:{} \citeyear:*{} \citeyearpar:{}

# tipa which uses "

\textipa:{}

# LuaTeX

\directlua:{} \luaescapestring:{}

# Custom CU Macros

\fhref:{}

}

#####################################################################

#

# These environments contain material which will be typeset as

# mathematics by LaTeX. This turns on/off some warnings.

#

# We will automagically append a * to each keyword.

#

MathEnvir

{

displaymath math eqnarray array equation

align alignat gather flalign multline

}

#####################################################################

#

# These commands contain material which will be typeset as mathematics

# by LaTeX. The commands are assumed to have one mandatory argument

# which is in math mode. This turns on/off some warnings.

#

MathCmd

{

\ensuremath

}

#####################################################################

#

# These commands contain material which will _not_ be typeset as

# mathematics by LaTeX even if it would otherwise be in mathmode. The

# commands are assumed to have one mandatory argument which is in text

# mode. This turns on/off some warnings.

#

TextCmd

{

\text \intertext \shortintertext \mbox

}

#####################################################################

#

# These environments contains material which contents should be

# ignored.

#

# We will automagically append a * to each keyword.

#

VerbEnvir

{

verbatim comment listing verbatimtab rawhtml errexam picture texdraw

filecontents pgfpicture tikzpicture minted lstlisting IPA

}

#####################################################################

#

# ChkTeX does automagically catch most abbreviations; the ones we

# need to list here, are those which are most likely to be followed

# by a word with an upper-case letter (that is not the beginning of a

# new sentence).

#

# The case-insensitive abbreviations are not really case-insensitive,

# it seems to be more practical to only let the first character be

# case-insensitive, while the remaining are case-sensitive.

#

# To speed up the searching process somewhat, we require that these

# end in a `.', this should not be a problem.

#

# Much of this work (both the abbreviations below, and the regexps

# necessary to catch the remaining automatically) have been provided

# by Russ Bubley, <[email protected]>.

#

Abbrev

{

# Ordinals

1st. 2nd. 3rd. 4th.

# Titles

Mr. Mrs. Miss. Ms. Dr. Prof. St.

#

# Days

# Mon. Tue. Wed. Thu. Fri. Sat. Sun.

#

# Months

# Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sep. Oct. Nov. Dec.

#

# Letters

# Kt. Jr.

#

# Corporate

# Co. Ltd.

#

# Addresses

# Rd. Dr. St. Ave. Cres. Gdns. Sq. Circ. Terr. Pl. Arc. La. Clo. Ho. Est. Gn.

#

# Misc.

# oe. pbab. ps. rsvp. Tx.

}

[

###

#

# The first letter is case-insensitive in the abbrevs in this

# list. Due to the nature of the checking algorithm used for

# this, entries consisting of only one character will be

# silently ignored.

#

##

# Latin

# cf. "et al." etc. qed. qv. viz.

#

# Corporate

# inc. plc.

#

# Misc

# fax. pcs. qty. tel. misc.

]

#####################################################################

#

# Commands which accent characters, meaning that \i or \j (\imath and

# \jmath in mathmode) should be used instead of `i' and `j'

#

IJAccent

{

\hat \check \breve \acute \grave \tilde \bar \vec \dot \ddot

\' \` \^ \" \~ \= \. \u \v \H \t

###

#

# The remaining accent commands (\c,\d,\b) put their accent _under_

# the character, not above, and should thus be used with normal i's

# and j's.

#

###

}

#####################################################################

#

# Commands which, when the group is terminated, needs italic

# correction.

#

Italic

{

\it \em \sl

\itshape \slshape

}

#####################################################################

#

# Commands which makes the font non-italic.

#

NonItalic

{

\bf \rm \sf \tt \sc

\upshape

}

#####################################################################

#

# Commands which put their argument into italic (and thus possibly

# needs italic correction in the end).

#

# This is currently empty, since \textit, \textsl and \emph do that

# automatically.

#

ItalCmd

{

}

#####################################################################

#

# These commands all have in common that a pagebreak right in front

# of them is highly undesirable; thus there should be no space in

# front of them.

#

PostLink

{

\index \label

}

#####################################################################

#

# These commands should not have a space in front of them for various

# reasons. I.e. much the same as POSTLINK, but produces another

# warning.

#

NotPreSpaced

{

\footnote \footnotemark \/

}

#####################################################################

#

# The commands listed here, should be prepended with a `~', as in

# "look in table~\ref{foo}", to avoid the references being split

# across lines.

#

Linker

{

\ref \vref \pageref \eqref \cite

}

#####################################################################

#

# Commands/characters which should have \cdots in between, e.g.

# $1+2+3+\cdots+n$.

#

CenterDots

{

= + - \cdot \div & \times \geq \leq < >

}

#####################################################################

#

# Commands/characters which should have \ldots in between, e.g.

# $1,2,3,\ldots,n$.

#

LowDots

{

. , ;

}

#####################################################################

#

# In maths mode, there are certain aliases for mathematical operators

# like sin, cos, etc. Ignore the leading backslash in the commands,

# and so forth. You should list these below.

#

MathRoman

{

log lg ln lim limsup liminf sin arcsin sinh cos arccos cosh tan

arctan tanh cot coth sec csc max min sup inf arg ker dim hom det

exp Pr gcd deg bmod pmod mod

}

#####################################################################

#

# These TeX commands have become unnecessary, as there are LaTeX

# commands that does the same. Purists should thus avoid these in

# their code.

#

# (These are a spell-corrected version of those lacheck uses).

#

Primitives

{

\above \advance \catcode \chardef \closein \closeout \copy \count

\countdef \cr \crcr \csname \delcode \dimendef \dimen \divide

\expandafter \font \hskip \vskip \openout

}

#####################################################################

#

# Format: \command:characters

#

# We'll emit a warning if any of characters are found after the

# command.

#

NoCharNext

{

\left:{}$ \right:{}$

}

#####################################################################

#

# We're killing \verb@...@ commands and the arguments of the commands

# listed above in WipeArg by overwriting them with a string or a

# single character.

#

# This should not contain an alphabetic character (in case the user

# writes (\foo\verb@bar@), neither should it contain be one of

# LaTeX's reserved characters (`#$%&~_^\{}'), or any parenthesis

# character ('()[]{}'). If possible, don't use a punctuation

# character, either, or any spacing character.

#

# The asterisk is also unsuitable, as some commands behave in another

# way if they are appended with an asterisk. Which more or less

# leaves us with the pipe.

#

# Please note that this may also be a _string_, which will be

# repeated until the proper length is reached.

#

VerbClear = "|"

#

# All for now - have fun.

#

#####################################################################