1Alien::Build::InterpolaUtsee(r3)Contributed Perl DocumenAtlaiteino:n:Build::Interpolate(3)
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NAME

6       Alien::Build::Interpolate - Advanced interpolation engine for Alien
7       builds
8

VERSION

10       version 2.80
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CONSTRUCTOR

13   new
14        my $intr = Alien::Build::Interpolate->new;
15
16   add_helper
17        $intr->add_helper($name => $code);
18        $intr->add_helper($name => $code, %requirements);
19
20   replace_helper
21        $intr->replace_helper($name => $code);
22        $intr->replace_helper($name => $code, %requirements);
23
24   has_helper
25        my $coderef = $intr->has_helper($name);
26
27       Used to discover if a helper exists with the given name.  Returns the
28       code reference.
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30   execute_helper
31        my $value = $intr->execute_helper($name);
32
33       This evaluates the given helper and returns the result.
34
35   interpolate
36        my $string = $intr->interpolate($template, $build);
37        my $string = $intr->interpolate($template);
38
39       This takes a template and fills in the appropriate values of any
40       helpers used in the template.
41
42       [version 2.58]
43
44       If you pass in an Alien::Build instance as the second argument, you can
45       use properties as well as helpers in the template.  Example:
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47        my $patch = $intr->template("%{.install.patch}/foo-%{.runtime.version}.patch", $build);
48
49   requires
50        my %requires = $intr->requires($template);
51
52       This returns a hash of modules required in order to execute the given
53       template.  The keys are the module names and the values are the
54       versions.  Version will be set to 0 if any version is sufficient.
55
56   clone
57        my $intr2 = $intr->clone;
58
59       This creates a clone of the interpolator.
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AUTHOR

62       Author: Graham Ollis <plicease@cpan.org>
63
64       Contributors:
65
66       Diab Jerius (DJERIUS)
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68       Roy Storey (KIWIROY)
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70       Ilya Pavlov
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72       David Mertens (run4flat)
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74       Mark Nunberg (mordy, mnunberg)
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76       Christian Walde (Mithaldu)
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78       Brian Wightman (MidLifeXis)
79
80       Zaki Mughal (zmughal)
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82       mohawk (mohawk2, ETJ)
83
84       Vikas N Kumar (vikasnkumar)
85
86       Flavio Poletti (polettix)
87
88       Salvador Fandiño (salva)
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90       Gianni Ceccarelli (dakkar)
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92       Pavel Shaydo (zwon, trinitum)
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94       Kang-min Liu (劉康民, gugod)
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96       Nicholas Shipp (nshp)
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98       Juan Julián Merelo Guervós (JJ)
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100       Joel Berger (JBERGER)
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102       Petr Písař (ppisar)
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104       Lance Wicks (LANCEW)
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106       Ahmad Fatoum (a3f, ATHREEF)
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108       José Joaquín Atria (JJATRIA)
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110       Duke Leto (LETO)
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112       Shoichi Kaji (SKAJI)
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114       Shawn Laffan (SLAFFAN)
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116       Paul Evans (leonerd, PEVANS)
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118       Håkon Hægland (hakonhagland, HAKONH)
119
120       nick nauwelaerts (INPHOBIA)
121
122       Florian Weimer
123

125       This software is copyright (c) 2011-2022 by Graham Ollis.
126
127       This is free software; you can redistribute it and/or modify it under
128       the same terms as the Perl 5 programming language system itself.
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132perl v5.38.0                      2023-07-20      Alien::Build::Interpolate(3)
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