diff --git a/dl-tests.sh b/dl-tests.sh
new file mode 100644
index 0000000..269c392
--- /dev/null
+++ b/dl-tests.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+tag=1.3.2
+
+set -e
+
+tmp=$(mktemp -d)
+
+trap cleanup EXIT
+cleanup() {
+    set +e
+    [ -z "$tmp" -o ! -d "$tmp" ] || rm -rf "$tmp"
+}
+
+unset CDPATH
+pwd=$(pwd)
+
+pushd "$tmp"
+git clone https://github.com/Constellation/escodegen.git
+cd escodegen
+git archive --prefix="test/" --format=tar tags/${tag}:test/ \
+    | bzip2 > "$pwd"/tests-${tag}.tar.bz2
+popd
diff --git a/escodegen-1.9.0.tgz b/escodegen-1.9.0.tgz
new file mode 100644
index 0000000..885082c
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diff --git a/nodejs-escodegen.spec b/nodejs-escodegen.spec
new file mode 100644
index 0000000..0a4b4b1
--- /dev/null
+++ b/nodejs-escodegen.spec
@@ -0,0 +1,63 @@
+%{?nodejs_find_provides_and_requires}
+%global enable_tests 0
+Name:                nodejs-escodegen
+Version:             1.9.0
+Release:             1
+Summary:             ECMAScript code generator
+License:             BSD
+URL:                 https://github.com/Constellation/escodegen
+Source0:             https://registry.npmjs.org/escodegen/-/escodegen-%{version}.tgz
+Source1:             tests-%{version}.tar.bz2
+Source10:            dl-tests.sh
+BuildArch:           noarch
+ExclusiveArch:       %{nodejs_arches} noarch
+BuildRequires:       nodejs-packaging
+%if 0%{?enable_tests}
+BuildRequires:       npm(mocha) npm(chai) npm(estraverse) npm(esutils) npm(source-map)
+%endif
+%description
+%{summary}.
+
+%prep
+%setup -q -n package
+%setup -q -T -D -a 1 -n package
+%nodejs_fixdep esprima
+%nodejs_fixdep estraverse
+%nodejs_fixdep source-map "^0.5.2"
+rm -f *.min.js
+sed -i '1s/env //' bin/*.js
+
+%build
+
+%install
+mkdir -p %{buildroot}%{nodejs_sitelib}/escodegen
+cp -pr package.json escodegen.js \
+    %{buildroot}%{nodejs_sitelib}/escodegen
+mkdir -p %{buildroot}%{nodejs_sitelib}/escodegen/bin
+install -p -D -m0755 bin/escodegen.js \
+    %{buildroot}%{nodejs_sitelib}/escodegen/bin/escodegen.js
+install -p -D -m0755 bin/esgenerate.js \
+    %{buildroot}%{nodejs_sitelib}/escodegen/bin/esgenerate.js
+mkdir -p %{buildroot}%{_bindir}
+ln -sf %{nodejs_sitelib}/escodegen/bin/escodegen.js \
+    %{buildroot}%{_bindir}/escodegen.js
+ln -sf %{nodejs_sitelib}/escodegen/bin/esgenerate.js \
+    %{buildroot}%{_bindir}/esgenerate.js
+%nodejs_symlink_deps
+%if 0%{?enable_tests}
+
+%check
+%nodejs_symlink_deps --check
+%{_bindir}/mocha --reporter spec --timeout 30000
+%endif
+
+%files
+%{!?_licensedir:%global license %doc}
+%license LICENSE.BSD LICENSE.source-map
+%{nodejs_sitelib}/escodegen
+%{_bindir}/escodegen.js
+%{_bindir}/esgenerate.js
+
+%changelog
+* Thu Aug 20 2020 Anan Fu <fuanan3@huawei.com> - 1.9.0-1
+- package init
diff --git a/nodejs-escodegen.yaml b/nodejs-escodegen.yaml
new file mode 100644
index 0000000..0350fac
--- /dev/null
+++ b/nodejs-escodegen.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: Constellation/escodegen
+tag_prefix: "^v"
+seperator: "."
diff --git a/tests-1.9.0.tar.bz2 b/tests-1.9.0.tar.bz2
new file mode 100644
index 0000000..c3b3e00
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