[eslint] Add rules matching codebase style

.eslintrc.js

@@ -23,8 +23,17 @@ module.exports = {
     }
   ],
   rules: {
-    indent: ["error", 2, { "SwitchCase": 1 }],
-    semi: "off", // We use the typescript-specific rule as it's more accurate.
+    "indent": ["error", 2, { "SwitchCase": 1 }],
+    "semi": "off", // We use the typescript-specific rule as it's more accurate.
+    "curly": ["error", "multi-line", "consistent"],
+    "keyword-spacing": ["error"],
+    "no-trailing-spaces": ["error"],
+    "space-before-function-paren": ["error", {
+      "anonymous": "always",
+      "named": "never",
+      "asyncArrow": "always",
+    }],
+    "eol-last": ["error"],
     "@typescript-eslint/no-explicit-any": "off",
     "@typescript-eslint/semi": ["error"],
     "@typescript-eslint/member-delimiter-style": [

src/api.ts

@@ -5,8 +5,9 @@ export async function get(
   params: Record<string, any>,
   config: Config
 ): Promise<any> {
-  if (! config.seed.api)
+  if (! config.seed.api) {
     throw new Error("Seed HTTP API unavailable");
+  }
 
   const query: Record<string, string> = {};
   for (const [key, val] of Object.entries(params)) {

src/session.ts

@@ -163,8 +163,9 @@ export const loadState = (initial: State): Store => {
           case Connection.Connected:
             // In case of locking Metamask the accountsChanged event returns undefined.
             // To prevent out of sync state, the wallet gets disconnected.
-            if (address === undefined) disconnectWallet();
-            else {
+            if (address === undefined) {
+              disconnectWallet();
+            } else {
               s.session.address = address;
               window.localStorage.setItem("session", JSON.stringify({ address, tokenBalance: s.session.tokenBalance, tx: s.session.tx }));
             }