added caching

2 files changed, 14 insertions, 1 deletions

diff --git a/package-lock.json b/package-lock.json
index 923abfa..c79e271 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,8 @@
         "markdown-it": "^11.0.0",
         "markdown-it-highlightjs": "^3.4.0",
         "markdown-it-multimd-table": "^4.0.2",
-        "markdown-it-texmath": "^0.7.0"
+        "markdown-it-texmath": "^0.7.0",
+        "memory-cache": "^0.2.0"
       }
     },
     "node_modules/abab": {
@@ -977,6 +978,11 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/memory-cache": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/memory-cache/-/memory-cache-0.2.0.tgz",
+      "integrity": "sha1-eJCwHVLADI68nVM+H46xfjA0hxo="
+    },
     "node_modules/merge-descriptors": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
@@ -2410,6 +2416,11 @@
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
       "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
     },
+    "memory-cache": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/memory-cache/-/memory-cache-0.2.0.tgz",
+      "integrity": "sha1-eJCwHVLADI68nVM+H46xfjA0hxo="
+    },
     "merge-descriptors": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
diff --git a/server.js b/server.js
index 86681e9..8ebab87 100755
--- a/server.js
+++ b/server.js
@@ -32,6 +32,7 @@ app.get("/$", (req, res) => {
   );
   readStream.on("data", (chunk) => {
     res.render("index", {
+      cache: true,
       data: {
         blogHttp: mit.render(chunk),
         mds: fs.readdirSync(path.join(__dirname, "mds"), "utf-8"),
@@ -51,6 +52,7 @@ app.get("/mds/:mdname$", (req, res) => {
     );
     readStream.on("data", (chunk) => {
       res.render("index", {
+        cache: true,
         data: {
           blogHttp: mit.render(chunk),
           mds: fs.readdirSync(path.join(__dirname, "mds"), "utf-8"),