perf(hugopress): cache head-end and body-end hooks

go.mod

@@ -2,4 +2,7 @@ module github.com/hugomods/katex
 
 go 1.19
 
-require github.com/KaTeX/KaTeX v0.16.9 // indirect
+require (
+	github.com/KaTeX/KaTeX v0.16.9 // indirect
+	github.com/hugomods/hugopress v0.5.0 // indirect
+)

go.sum

@@ -1,3 +1,4 @@
-github.com/KaTeX/KaTeX v0.16.7 h1:BolOcpj8bjgRW6WcZCHBBwvNhqmyGK1FbcQSiHYTHu0=
-github.com/KaTeX/KaTeX v0.16.7/go.mod h1:VI+aE+CVs/VqtbHnuhstfQST46GmrwpXH7LQAzYIouw=
+github.com/KaTeX/KaTeX v0.16.9 h1:4VYWM2nMSCfOPi63mTRJYQs0UmZPGTx3noiQ/vJu9Rk=
 github.com/KaTeX/KaTeX v0.16.9/go.mod h1:VI+aE+CVs/VqtbHnuhstfQST46GmrwpXH7LQAzYIouw=
+github.com/hugomods/hugopress v0.5.0 h1:eQHg1aKnc5StGFnV5H0BORhE0UmHYpaWHnX9QNseHrw=
+github.com/hugomods/hugopress v0.5.0/go.mod h1:CRYvr60xOkZOf4Atkuj+uEj2EH5pjJ39Ws3aJAkoMkA=

hugo.toml

@@ -3,12 +3,21 @@
 [module.hugoVersion]
 min = "0.110.0"
 
+[[module.imports]]
+path = "github.com/hugomods/hugopress"
+
 [[module.imports]]
 path = "github.com/KaTeX/KaTeX"
 [[module.imports.mounts]]
 source = "fonts"
 target = "assets/mods/katex/fonts"
 
 [params.hugopress.modules.katex.hooks.head-end]
+cacheable = true
+cache_store_key = "hasKaTeX"
+partial = "katex/assets/css"
 
 [params.hugopress.modules.katex.hooks.body-end]
+cacheable = true
+cache_store_key = "hasKaTeX"
+partial = "katex/assets/js"