add package documentation

Author: henry-ngo

R/epi.branch.sim-package.R

@@ -0,0 +1,16 @@
+# Copyright 2020 Province of British Columbia
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and limitations under the License.
+
+#' @references
+#'
+#' @keywords internal
+"_PACKAGE"