diff --git a/LICENSE.md b/LICENSE.md
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index 0000000..e273feb
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,38 @@
+MIT License
+-----------
+
+> Copyright (c) 2009-2014 Zachary Carter
+> 
+>  Permission is hereby granted, free of
+> charge, to any person  obtaining a
+> copy of this software and associated
+> documentation  files (the "Software"),
+> to deal in the Software without 
+> restriction, including without
+> limitation the rights to use,  copy,
+> modify, merge, publish, distribute,
+> sublicense, and/or sell  copies of the
+> Software, and to permit persons to
+> whom the  Software is furnished to do
+> so, subject to the following 
+> conditions:
+> 
+>  The above copyright notice and this
+> permission notice shall be  included
+> in all copies or substantial portions
+> of the Software.
+> 
+>  THE SOFTWARE IS PROVIDED "AS IS",
+> WITHOUT WARRANTY OF ANY KIND,  EXPRESS
+> OR IMPLIED, INCLUDING BUT NOT LIMITED
+> TO THE WARRANTIES  OF MERCHANTABILITY,
+> FITNESS FOR A PARTICULAR PURPOSE AND 
+> NONINFRINGEMENT. IN NO EVENT SHALL THE
+> AUTHORS OR COPYRIGHT  HOLDERS BE
+> LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+> LIABILITY,  WHETHER IN AN ACTION OF
+> CONTRACT, TORT OR OTHERWISE, ARISING 
+> FROM, OUT OF OR IN CONNECTION WITH THE
+> SOFTWARE OR THE USE OR  OTHER DEALINGS
+> IN THE SOFTWARE.
+
diff --git a/lex-parser-f75c7db.tar.gz b/lex-parser-f75c7db.tar.gz
new file mode 100644
index 0000000..9387adf
Binary files /dev/null and b/lex-parser-f75c7db.tar.gz differ
diff --git a/nodejs-lex-parser.spec b/nodejs-lex-parser.spec
new file mode 100644
index 0000000..e190a20
--- /dev/null
+++ b/nodejs-lex-parser.spec
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+%{?nodejs_find_provides_and_requires}
+%global commit0 f75c7db2e2a176f618ccd354e1897ed73d8fdb40
+%global shortcommit0 %(c=%{commit0}; echo ${c:0:7})
+%global owner zaach
+%global srcname lex-parser
+%global packagename lex-parser
+%global enable_tests 1
+Name:                nodejs-lex-parser
+Version:             0.1.4
+Release:             1
+Summary:             A parser for lexical grammars used by jison
+License:             MIT
+URL:                 https://github.com/zaach/lex-parser.git
+Source0:             https://github.com/zaach/lex-parser/archive/%{commit0}.tar.gz#/lex-parser-%{shortcommit0}.tar.gz
+Source1:             LICENSE.md
+BuildArch:           noarch
+ExclusiveArch:       %{nodejs_arches} noarch
+BuildRequires:       nodejs-packaging npm(jison)
+%if 0%{?enable_tests}
+BuildRequires:       npm(test)
+%endif
+
+%description
+A parser for lexical grammars used by jison
+
+%prep
+%autosetup -n lex-parser-%{commit0}
+cp -p %{SOURCE1} .
+
+%build
+%{_bindir}/jison lex.y lex.l
+mv lex.js lex-parser.js
+
+%install
+mkdir -p %{buildroot}%{nodejs_sitelib}/lex-parser
+cp -pr package.json *.js \
+  %{buildroot}%{nodejs_sitelib}/lex-parser
+%nodejs_symlink_deps
+%if 0%{?enable_tests}
+
+%check
+%nodejs_symlink_deps --check
+%{__nodejs} tests/all-tests.js
+%endif
+
+%files
+%{!?_licensedir:%global license %doc}
+%doc README.md
+%license LICENSE.md
+%{nodejs_sitelib}/lex-parser
+
+%changelog
+* Thu Aug 20 2020 yaokai <yaokai13@huawei.com> - 0.1.4-1
+- Package init
diff --git a/nodejs-lex-parser.yaml b/nodejs-lex-parser.yaml
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index 0000000..fd11941
--- /dev/null
+++ b/nodejs-lex-parser.yaml
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+version_control: github
+src_repo: zaach/lex-parser
+tag_pattern: "^"
+seperator: "."