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.IX Title "Forest::Tree::Builder::SimpleTextFile 3pm"
.TH Forest::Tree::Builder::SimpleTextFile 3pm "2022-06-14" "perl v5.34.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
Forest::Tree::Builder::SimpleTextFile \- Parse trees from indented ASCII files
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use Path::Class;
\&
\&    my $file = file($path);
\&
\&    my $builder = Forest::Tree::Builder::SimpleTextFile\->new(
\&        fh => $file\->openr,
\&    );
\&
\&    my $tree = $builder\->tree;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module replaces Forest::Tree::Reader::SimpleTextFile with a declarative
api instead of an imperative one.
.SH "ATTRIBUTES"
.IX Header "ATTRIBUTES"
.IP "fh" 4
.IX Item "fh"
The filehandle to read from.
.Sp
Required.
.IP "parser" 4
.IX Item "parser"
A coderef that parses a single line from \f(CW\*(C`fh\*(C'\fR and returns the node depth and
its value.
.Sp
Defaults to space indented text. See also \*(L"tab_width\*(R".
.IP "tab_width" 4
.IX Item "tab_width"
The indentation level for the default parser. Defaults to 4, which means that
four spaces equate to one level of nesting.
.SH "BUGS"
.IX Header "BUGS"
All complex software has bugs lurking in it, and this module is no
exception. If you find a bug please either email me, or add the bug
to cpan-RT.
.SH "AUTHOR"
.IX Header "AUTHOR"
Yuval Kogman
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
Copyright 2008\-2014 Infinity Interactive, Inc.
.PP
<http://www.iinteractive.com>
.PP
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.