first commit

.vscode/settings.json

+{
+    "liveServer.settings.port": 5501
+}
\ No newline at end of file

package-lock.json

@@ -48,6 +48,19 @@
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
       "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
     },
+    "chart.js": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-3.2.1.tgz",
+      "integrity": "sha512-XsNDf3854RGZkLCt+5vWAXGAtUdKP2nhfikLGZqud6G4CvRE2ts64TIxTTfspOin2kEZvPgomE29E6oU02dYjQ=="
+    },
+    "chartjs-plugin-zoom": {
+      "version": "0.7.7",
+      "resolved": "https://registry.npmjs.org/chartjs-plugin-zoom/-/chartjs-plugin-zoom-0.7.7.tgz",
+      "integrity": "sha512-8fOHPPiZTT2+K0w278TQWYs/DtPg06s1OpTqdXxPpdfH7QQbl6Io/WuE1FjPehDWVCxpe3tSTts+dPbxgq2Z5g==",
+      "requires": {
+        "hammerjs": "^2.0.8"
+      }
+    },
     "content-disposition": {
       "version": "0.5.3",
       "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
@@ -175,6 +188,11 @@
       "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
       "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
     },
+    "hammerjs": {
+      "version": "2.0.8",
+      "resolved": "https://registry.npmjs.org/hammerjs/-/hammerjs-2.0.8.tgz",
+      "integrity": "sha1-BO93hiz/K7edMPdpIJWTAiK/YPE="
+    },
     "http-errors": {
       "version": "1.7.2",
       "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",

package.json

@@ -10,6 +10,8 @@
   "license": "ISC",
   "dependencies": {
     "axios": "^0.21.1",
+    "chart.js": "^3.2.1",
+    "chartjs-plugin-zoom": "^0.7.7",
     "express": "^4.17.1"
   }
 }