`@exampleindent': Environment Indenting
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The Texinfo processors indent each line of `@example' and similar
environments. You can use the `@exampleindent' command to specify this
indentation. Write an `@exampleindent' command at the beginning of a
line followed by either `asis' or a number:
@exampleindent INDENT
The indentation is according to the value of INDENT:
`asis'
Do not change the existing indentation (not implemented in TeX).
0
Omit all indentation.
N
Indent environments by N space characters in Info output, by N ems
in TeX.
The default value of INDENT is 5. `@exampleindent' is ignored for
HTML output.
Write the `@exampleindent' command before or shortly after the
end-of-header line at the beginning of a Texinfo file. (If you write
the command between the start-of-header and end-of-header lines, the
region formatting commands indent examples as specified.)