add typecheck script

.github/workflows/continuous_integration.yml

@@ -56,6 +56,10 @@ jobs:
           ADMIN_URL: "//localhost:80"
         working-directory: "front"
 
+      - name: "Typecheck"
+        run: yarn run typecheck
+        working-directory: "front"
+
       - name: "Svelte check"
         run: yarn run svelte-check
         working-directory: "front"
@@ -165,4 +169,3 @@ jobs:
       - name: "Prettier"
         run: yarn run pretty-check
         working-directory: "back"
-

front/package.json

@@ -76,6 +76,7 @@
     "svelte-check": "svelte-check --fail-on-warnings --fail-on-hints --compiler-warnings \"a11y-no-onchange:ignore,a11y-autofocus:ignore,a11y-media-has-caption:ignore\"",
     "pretty": "yarn prettier --write 'src/**/*.{ts,svelte}'",
     "pretty-check": "yarn prettier --check 'src/**/*.{ts,svelte}'",
+    "typecheck": "tsc --noEmit",
     "typesafe-i18n": "typesafe-i18n  --no-watch"
   },
   "lint-staged": {