diff --git a/0.3.0.tar.gz b/0.3.0.tar.gz
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diff --git a/nodejs-levn.spec b/nodejs-levn.spec
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+++ b/nodejs-levn.spec
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+%{?nodejs_find_provides_and_requires}
+%global packagename levn
+%global bootstrap 1
+%global enable_tests 0
+Name:		nodejs-levn
+Version:	0.3.0
+Release:	1
+Summary:	Light ECMAScript Value Notation - human written, concise, typed
+License:	MIT
+URL:		https://github.com/gkz/levn
+Source0:	https://github.com/gkz/levn/archive/%{version}.tar.gz
+Source1:	https://raw.githubusercontent.com/gkz/levn/%{version}/package.json.ls
+BuildArch:	noarch
+ExclusiveArch:  %{nodejs_arches} noarch
+BuildRequires:  nodejs-packaging npm(prelude-ls) npm(type-check)
+%if 0%{?enable_tests}
+BuildRequires:  mocha
+%endif
+%if !0%{?bootstrap}
+BuildRequires:  npm(LiveScript)
+%endif
+%description
+Light ECMAScript (JavaScript) Value Notation - human written, concise, typed,
+flexible
+
+%prep
+%autosetup -n levn-%{version}
+cp -p %{SOURCE1} .
+
+%build
+%if !0%{?bootstrap}
+%{_bindir}/echo -e "\e[102m -=#=- Building from source -=#=- \e[0m"
+rm -rf ./lib/
+mkdir ./lib/
+%{_bindir}/lsc --compile package.json.ls
+%{_bindir}/lsc --output lib --bare --compile src/*.ls
+rm -rf ./node_modules/
+%endif
+
+%install
+mkdir -p %{buildroot}%{nodejs_sitelib}/levn
+cp -pr package.json lib/ \
+	%{buildroot}%{nodejs_sitelib}/levn
+%nodejs_symlink_deps
+
+%check
+%nodejs_symlink_deps --check
+%{__nodejs} -e 'require("./")'
+%if 0%{?enable_tests}
+%{_bindir}/mocha -R dot --ui tdd --compilers ls:livescript
+%else
+%{_bindir}/echo -e "\e[101m -=#=- Tests disabled -=#=- \e[0m"
+%endif
+
+%files
+%{!?_licensedir:%global license %doc}
+%doc *.md
+%license LICENSE
+%{nodejs_sitelib}/levn
+
+%changelog
+* Thu Aug 20 2020 yaokai <yaokai13@huawei.com> - 0.3.0-1
+- Package init
diff --git a/nodejs-levn.yaml b/nodejs-levn.yaml
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+++ b/nodejs-levn.yaml
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+version_control: github
+src_repo: gkz/levn
+tag_pattern: "^"
+seperator: "."
diff --git a/package.json.ls b/package.json.ls
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+++ b/package.json.ls
@@ -0,0 +1,42 @@
+name: 'levn'
+version: '0.3.0'
+
+author: 'George Zahariev <z@georgezahariev.com>'
+description: 'Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible'
+homepage: 'https://github.com/gkz/levn'
+keywords:
+  'levn'
+  'light'
+  'ecmascript'
+  'value'
+  'notation'
+  'json'
+  'typed'
+  'human'
+  'concise'
+  'typed'
+  'flexible'
+files:
+  'lib'
+  'README.md'
+  'LICENSE'
+main: './lib/'
+
+bugs: 'https://github.com/gkz/levn/issues'
+license: 'MIT'
+engines:
+  node: '>= 0.8.0'
+repository:
+  type: 'git'
+  url: 'git://github.com/gkz/levn.git'
+scripts:
+  test: "make test"
+
+dependencies:
+  'prelude-ls': '~1.1.2'
+  'type-check': '~0.3.2'
+
+dev-dependencies:
+  livescript: '~1.4.0'
+  mocha: '~2.3.4'
+  istanbul: '~0.4.1'