.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.2.
.TH KATEX "1" "September 2022" "katex 0.16.2" "User Commands"
.SH NAME
katex \- fast, easy-to-use JavaScript library for TeX math rendering
.SH SYNOPSIS
.B cli
[\fI\,options\/\fR]
.SH OPTIONS
.TP
\fB\-V\fR, \fB\-\-version\fR
output the version number
.TP
\fB\-d\fR, \fB\-\-display\-mode\fR
Render math in display mode, which puts the math
in display style (so \eint and \esum are large,
for example), and centers the math on the page
on its own line.
.TP
\fB\-F\fR, \fB\-\-format\fR <type>
Determines the markup language of the output.
.TP
\fB\-\-leqno\fR
Render display math in leqno style
(left\-justified tags).
.TP
\fB\-\-fleqn\fR
Render display math flush left.
.TP
\fB\-t\fR, \fB\-\-no\-throw\-on\-error\fR
Render errors (in the color given by
\fB\-\-error\-color\fR) instead of throwing a ParseError
exception when encountering an error.
.TP
\fB\-c\fR, \fB\-\-error\-color\fR <color>
A color string given in the format 'rgb' or
\&'rrggbb' (no #). This option determines the
color of errors rendered by the \fB\-t\fR option.
.TP
\fB\-m\fR, \fB\-\-macro\fR <def>
Define custom macro of the form '\efoo:expansion'
(use multiple \fB\-m\fR arguments for multiple macros).
(default: [])
.TP
\fB\-\-min\-rule\-thickness\fR <size>
Specifies a minimum thickness, in ems, for
fraction lines, `\esqrt` top lines, `{array}`
vertical lines, `\ehline`, `\ehdashline`,
`\eunderline`, `\eoverline`, and the borders of
`\efbox`, `\eboxed`, and `\efcolorbox`.
.TP
\fB\-b\fR, \fB\-\-color\-is\-text\-color\fR
Makes \ecolor behave like LaTeX's 2\-argument
\etextcolor, instead of LaTeX's one\-argument
\ecolor mode change.
.TP
\fB\-S\fR, \fB\-\-strict\fR
Turn on strict / LaTeX faithfulness mode, which
throws an error if the input uses features that
are not supported by LaTeX.
.TP
\fB\-T\fR, \fB\-\-trust\fR
Trust the input, enabling all HTML features such
as \eurl.
.TP
\fB\-s\fR, \fB\-\-max\-size\fR <n>
If non\-zero, all user\-specified sizes, e.g. in
\erule{500em}{500em}, will be capped to maxSize
ems. Otherwise, elements and spaces can be
arbitrarily large
.TP
\fB\-e\fR, \fB\-\-max\-expand\fR <n>
Limit the number of macro expansions to the
specified number, to prevent e.g. infinite macro
loops. If set to Infinity, the macro expander
will try to fully expand as in LaTeX.
.TP
\fB\-f\fR, \fB\-\-macro\-file\fR <path>
Read macro definitions, one per line, from the
given file.
.TP
\fB\-i\fR, \fB\-\-input\fR <path>
Read LaTeX input from the given file.
.TP
\fB\-o\fR, \fB\-\-output\fR <path>
Write html output to the given file.
.TP
\fB\-h\fR, \fB\-\-help\fR
display help for command