mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
ba9dcdab36
So it matches the style used by bundler. https://github.com/rubygems/rubygems/commit/ab0580fd65
439 lines
6.7 KiB
Ruby
439 lines
6.7 KiB
Ruby
# frozen_string_literal: true
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require 'rubygems/text'
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class Gem::Licenses
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extend Gem::Text
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NONSTANDARD = 'Nonstandard'.freeze
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# Software Package Data Exchange (SPDX) standard open-source software
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# license identifiers
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LICENSE_IDENTIFIERS = %w[
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0BSD
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AAL
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ADSL
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AFL-1.1
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AFL-1.2
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AFL-2.0
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AFL-2.1
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AFL-3.0
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AGPL-1.0
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AGPL-3.0
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AGPL-3.0-only
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AGPL-3.0-or-later
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AMDPLPA
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AML
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AMPAS
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ANTLR-PD
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APAFML
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APL-1.0
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APSL-1.0
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APSL-1.1
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APSL-1.2
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APSL-2.0
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Abstyles
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Adobe-2006
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Adobe-Glyph
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Afmparse
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Aladdin
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Apache-1.0
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Apache-1.1
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Apache-2.0
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Artistic-1.0
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Artistic-1.0-Perl
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Artistic-1.0-cl8
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Artistic-2.0
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BSD-1-Clause
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BSD-2-Clause
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BSD-2-Clause-FreeBSD
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BSD-2-Clause-NetBSD
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BSD-2-Clause-Patent
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BSD-3-Clause
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BSD-3-Clause-Attribution
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BSD-3-Clause-Clear
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BSD-3-Clause-LBNL
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BSD-3-Clause-No-Nuclear-License
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BSD-3-Clause-No-Nuclear-License-2014
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BSD-3-Clause-No-Nuclear-Warranty
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BSD-4-Clause
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BSD-4-Clause-UC
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BSD-Protection
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BSD-Source-Code
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BSL-1.0
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Bahyph
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Barr
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Beerware
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BitTorrent-1.0
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BitTorrent-1.1
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Borceux
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CATOSL-1.1
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CC-BY-1.0
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CC-BY-2.0
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CC-BY-2.5
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CC-BY-3.0
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CC-BY-4.0
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CC-BY-NC-1.0
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CC-BY-NC-2.0
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CC-BY-NC-2.5
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CC-BY-NC-3.0
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CC-BY-NC-4.0
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CC-BY-NC-ND-1.0
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CC-BY-NC-ND-2.0
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CC-BY-NC-ND-2.5
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CC-BY-NC-ND-3.0
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CC-BY-NC-ND-4.0
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CC-BY-NC-SA-1.0
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CC-BY-NC-SA-2.0
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CC-BY-NC-SA-2.5
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CC-BY-NC-SA-3.0
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CC-BY-NC-SA-4.0
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CC-BY-ND-1.0
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CC-BY-ND-2.0
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CC-BY-ND-2.5
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CC-BY-ND-3.0
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CC-BY-ND-4.0
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CC-BY-SA-1.0
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CC-BY-SA-2.0
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CC-BY-SA-2.5
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CC-BY-SA-3.0
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CC-BY-SA-4.0
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CC0-1.0
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CDDL-1.0
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CDDL-1.1
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CDLA-Permissive-1.0
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CDLA-Sharing-1.0
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CECILL-1.0
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CECILL-1.1
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CECILL-2.0
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CECILL-2.1
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CECILL-B
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CECILL-C
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CNRI-Jython
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CNRI-Python
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CNRI-Python-GPL-Compatible
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CPAL-1.0
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CPL-1.0
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CPOL-1.02
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CUA-OPL-1.0
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Caldera
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ClArtistic
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Condor-1.1
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Crossword
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CrystalStacker
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Cube
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D-FSL-1.0
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DOC
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DSDP
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Dotseqn
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ECL-1.0
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ECL-2.0
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EFL-1.0
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EFL-2.0
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EPL-1.0
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EPL-2.0
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EUDatagrid
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EUPL-1.0
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EUPL-1.1
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EUPL-1.2
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Entessa
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ErlPL-1.1
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Eurosym
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FSFAP
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FSFUL
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FSFULLR
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FTL
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Fair
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Frameworx-1.0
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FreeImage
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GFDL-1.1
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GFDL-1.1-only
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GFDL-1.1-or-later
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GFDL-1.2
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GFDL-1.2-only
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GFDL-1.2-or-later
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GFDL-1.3
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GFDL-1.3-only
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GFDL-1.3-or-later
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GL2PS
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GPL-1.0
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GPL-1.0+
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GPL-1.0-only
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GPL-1.0-or-later
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GPL-2.0
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GPL-2.0+
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GPL-2.0-only
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GPL-2.0-or-later
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GPL-2.0-with-GCC-exception
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GPL-2.0-with-autoconf-exception
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GPL-2.0-with-bison-exception
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GPL-2.0-with-classpath-exception
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GPL-2.0-with-font-exception
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GPL-3.0
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GPL-3.0+
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GPL-3.0-only
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GPL-3.0-or-later
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GPL-3.0-with-GCC-exception
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GPL-3.0-with-autoconf-exception
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Giftware
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Glide
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Glulxe
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HPND
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HaskellReport
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IBM-pibs
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ICU
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IJG
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IPA
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IPL-1.0
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ISC
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ImageMagick
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Imlib2
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Info-ZIP
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Intel
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Intel-ACPI
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Interbase-1.0
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JSON
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JasPer-2.0
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LAL-1.2
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LAL-1.3
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LGPL-2.0
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LGPL-2.0+
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LGPL-2.0-only
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LGPL-2.0-or-later
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LGPL-2.1
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LGPL-2.1+
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LGPL-2.1-only
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LGPL-2.1-or-later
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LGPL-3.0
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LGPL-3.0+
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LGPL-3.0-only
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LGPL-3.0-or-later
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LGPLLR
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LPL-1.0
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LPL-1.02
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LPPL-1.0
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LPPL-1.1
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LPPL-1.2
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LPPL-1.3a
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LPPL-1.3c
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Latex2e
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Leptonica
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LiLiQ-P-1.1
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LiLiQ-R-1.1
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LiLiQ-Rplus-1.1
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Libpng
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MIT
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MIT-CMU
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MIT-advertising
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MIT-enna
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MIT-feh
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MITNFA
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MPL-1.0
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MPL-1.1
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MPL-2.0
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MPL-2.0-no-copyleft-exception
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MS-PL
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MS-RL
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MTLL
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MakeIndex
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MirOS
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Motosoto
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Multics
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Mup
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NASA-1.3
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NBPL-1.0
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NCSA
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NGPL
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NLOD-1.0
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NLPL
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NOSL
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NPL-1.0
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NPL-1.1
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NPOSL-3.0
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NRL
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NTP
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Naumen
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Net-SNMP
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NetCDF
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Newsletr
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Nokia
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Noweb
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Nunit
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OCCT-PL
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OCLC-2.0
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ODbL-1.0
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OFL-1.0
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OFL-1.1
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OGTSL
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OLDAP-1.1
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OLDAP-1.2
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OLDAP-1.3
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OLDAP-1.4
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OLDAP-2.0
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OLDAP-2.0.1
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OLDAP-2.1
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OLDAP-2.2
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OLDAP-2.2.1
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OLDAP-2.2.2
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OLDAP-2.3
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OLDAP-2.4
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OLDAP-2.5
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OLDAP-2.6
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OLDAP-2.7
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OLDAP-2.8
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OML
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OPL-1.0
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OSET-PL-2.1
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OSL-1.0
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OSL-1.1
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OSL-2.0
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OSL-2.1
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OSL-3.0
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OpenSSL
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PDDL-1.0
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PHP-3.0
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PHP-3.01
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Plexus
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PostgreSQL
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Python-2.0
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QPL-1.0
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Qhull
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RHeCos-1.1
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RPL-1.1
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RPL-1.5
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RPSL-1.0
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RSA-MD
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RSCPL
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Rdisc
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Ruby
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SAX-PD
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SCEA
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SGI-B-1.0
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SGI-B-1.1
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SGI-B-2.0
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SISSL
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SISSL-1.2
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SMLNJ
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SMPPL
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SNIA
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SPL-1.0
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SWL
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Saxpath
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Sendmail
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SimPL-2.0
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Sleepycat
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Spencer-86
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Spencer-94
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Spencer-99
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StandardML-NJ
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SugarCRM-1.1.3
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TCL
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TCP-wrappers
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TMate
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TORQUE-1.1
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TOSL
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UPL-1.0
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Unicode-DFS-2015
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Unicode-DFS-2016
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Unicode-TOU
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Unlicense
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VOSTROM
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VSL-1.0
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Vim
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W3C
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W3C-19980720
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W3C-20150513
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WTFPL
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Watcom-1.0
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Wsuipa
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X11
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XFree86-1.1
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XSkat
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Xerox
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Xnet
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YPL-1.0
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YPL-1.1
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ZPL-1.1
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ZPL-2.0
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ZPL-2.1
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Zed
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Zend-2.0
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Zimbra-1.3
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Zimbra-1.4
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Zlib
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bzip2-1.0.5
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bzip2-1.0.6
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curl
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diffmark
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dvipdfm
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eCos-2.0
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eGenix
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gSOAP-1.3b
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gnuplot
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iMatix
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libtiff
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mpich2
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psfrag
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psutils
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wxWindows
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xinetd
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xpp
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zlib-acknowledgement
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].freeze
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# exception identifiers
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EXCEPTION_IDENTIFIERS = %w[
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389-exception
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Autoconf-exception-2.0
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Autoconf-exception-3.0
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Bison-exception-2.2
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Bootloader-exception
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CLISP-exception-2.0
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Classpath-exception-2.0
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DigiRule-FOSS-exception
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FLTK-exception
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Fawkes-Runtime-exception
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Font-exception-2.0
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GCC-exception-2.0
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GCC-exception-3.1
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LZMA-exception
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Libtool-exception
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Linux-syscall-note
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Nokia-Qt-exception-1.1
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OCCT-exception-1.0
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Qwt-exception-1.0
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WxWindows-exception-3.1
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eCos-exception-2.0
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freertos-exception-2.0
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gnu-javamail-exception
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i2p-gpl-java-exception
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mif-exception
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openvpn-openssl-exception
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u-boot-exception-2.0
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].freeze
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REGEXP = %r{
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\A
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(
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#{Regexp.union(LICENSE_IDENTIFIERS)}
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\+?
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(\s WITH \s #{Regexp.union(EXCEPTION_IDENTIFIERS)})?
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| #{NONSTANDARD}
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)
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\Z
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}ox.freeze
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def self.match?(license)
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!REGEXP.match(license).nil?
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end
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def self.suggestions(license)
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by_distance = LICENSE_IDENTIFIERS.group_by do |identifier|
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levenshtein_distance(identifier, license)
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end
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lowest = by_distance.keys.min
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return unless lowest < license.size
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by_distance[lowest]
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end
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end
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