In CloudFormation both nested stacks and modules encourage reusability by creating common components. From the AWS documentation it is not coming out when to us
qwebenginepage
vera++
companion-object
apigee-baas
gjs
kobotoolbox
web-app-manifest
bigcommerce-stencil-cli
documentsdirectory
pacman-package-manager
draggesture
pyspider
pivot-without-aggregate
iequatable
compressed-files
template-instantiation
treegrid
limesurvey
arcpy
tasklet
cloud-security
openwebstart
device-name
gundb
expose-loader
xrm-tooling-connector
rcurl
gmt
bottomtabs
rootscope
