+helmet-csp@2.7.0:
+ version "2.7.0"
+ resolved "https://registry.yarnpkg.com/helmet-csp/-/helmet-csp-2.7.0.tgz#7934094617d1feb7bb2dc43bb7d9e8830f774716"
+ dependencies:
+ camelize "1.0.0"
+ content-security-policy-builder "2.0.0"
+ dasherize "2.0.0"
+ lodash.reduce "4.6.0"
+ platform "1.3.5"
+
+helmet@^3.12.1:
+ version "3.12.1"
+ resolved "https://registry.yarnpkg.com/helmet/-/helmet-3.12.1.tgz#8b05bbd60f3966d70f13dad0de2c1d6c1a8303f1"
+ dependencies:
+ dns-prefetch-control "0.1.0"
+ dont-sniff-mimetype "1.0.0"
+ expect-ct "0.1.1"
+ frameguard "3.0.0"
+ helmet-csp "2.7.0"
+ hide-powered-by "1.0.0"
+ hpkp "2.0.0"
+ hsts "2.1.0"
+ ienoopen "1.0.0"
+ nocache "2.0.0"
+ referrer-policy "1.1.0"
+ x-xss-protection "1.1.0"
+