$v:verbatim-syntax-highlight-options

$v:verbatim-syntax-highlight-options — Syntax highlighting options.

Variable:

{http://docbook.org/ns/docbook/variables}verbatim-syntax-highlight-options

Defined in:

modules/variable.xsl

Used in:

main.xsl

Synopsis

$v:verbatim-syntax-highlight-options := map { }

Description

If the Pygments syntax highlighter is applied, the $verbatim-syntax-highlight-options are applied.

Three options are recognized:

language: The programming language to use for syntax highlighting. This option is required.
show-command: If the show-command option is true (“1”, “yes”, or “true”), then the pygmentize command will be printed. This is a debugging option.
show-result: If the show-result option is true (“1”, “yes”, or “true”), then the string returned from pygmentize will be printed. This is a debugging option.

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Note

Syntax highlighting with Pygments requires spawning an external process for each highlighted environment. This can add significantly to the processing time if there are many such environments.