Add custom eslint rule

Adding a custom Radicle ESLint rule to enforce one (1) space
after a unary logical NOT (`!`)

Signed-off-by: Sebastian Martinez <sebastinez@me.com>

.eslintrc.json

@@ -16,7 +16,8 @@
   },
   "plugins": [
     "svelte3",
-    "@typescript-eslint"
+    "@typescript-eslint",
+    "radicle"
   ],
   "overrides": [
     {
@@ -25,6 +26,7 @@
     }
   ],
   "rules": {
+    "radicle/space-after-unary": ["error"],
     "indent": ["error", 2, { "SwitchCase": 1 }],
     "semi": "off",
     "curly": ["error", "multi-line", "consistent"],

package-lock.json

@@ -45,6 +45,7 @@
         "@typescript-eslint/parser": "^4.26.1",
         "cypress": "^9.3.1",
         "eslint": "^7.28.0",
+        "eslint-plugin-radicle": "^0.2.0",
         "eslint-plugin-svelte3": "^3.2.0",
         "radicle-svelte-unit-test": "^1.0.0",
         "svelte-check": "^2.4.1",
@@ -6114,6 +6115,12 @@
         "url": "https://opencollective.com/eslint"
       }
     },
+    "node_modules/eslint-plugin-radicle": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-radicle/-/eslint-plugin-radicle-0.2.0.tgz",
+      "integrity": "sha512-R5NxPUPkHAheLUg5bPufuNGNPOxvJVndFpqCSp+TPoHoyAcDQCiXGbH2CnBabDr67T9Lrj3p+cIDkl0VTRtSLw==",
+      "dev": true
+    },
     "node_modules/eslint-plugin-svelte3": {
       "version": "3.4.0",
       "resolved": "https://registry.npmjs.org/eslint-plugin-svelte3/-/eslint-plugin-svelte3-3.4.0.tgz",
@@ -16168,6 +16175,12 @@
         }
       }
     },
+    "eslint-plugin-radicle": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-radicle/-/eslint-plugin-radicle-0.2.0.tgz",
+      "integrity": "sha512-R5NxPUPkHAheLUg5bPufuNGNPOxvJVndFpqCSp+TPoHoyAcDQCiXGbH2CnBabDr67T9Lrj3p+cIDkl0VTRtSLw==",
+      "dev": true
+    },
     "eslint-plugin-svelte3": {
       "version": "3.4.0",
       "resolved": "https://registry.npmjs.org/eslint-plugin-svelte3/-/eslint-plugin-svelte3-3.4.0.tgz",

package.json

@@ -22,6 +22,7 @@
     "@typescript-eslint/parser": "^4.26.1",
     "cypress": "^9.3.1",
     "eslint": "^7.28.0",
+    "eslint-plugin-radicle": "^0.2.0",
     "eslint-plugin-svelte3": "^3.2.0",
     "radicle-svelte-unit-test": "^1.0.0",
     "svelte-check": "^2.4.1",

src/WalletConnectSigner.ts

@@ -23,7 +23,7 @@ export class WalletConnectSigner extends ethers.Signer {
 
   async getAddress(): Promise<string> {
     const accountAddress = this.walletConnect.accounts[0];
-    if (!accountAddress) {
+    if (! accountAddress) {
       throw new Error(
         "The connected wallet has no accounts or there is a connection problem"
       );

src/base/faucet/Index.svelte

@@ -28,7 +28,7 @@
 
   async function isAbleToWithdraw(amount: string): Promise<[boolean, string?]> {
     try {
-      if (!$session) { return [false]; }
+      if (! $session) { return [false]; }
       if (!amount || amount === "0") { return [false, "Not able to withdraw zero tokens"]; }
       if (toWei(amount).gt(maxWithdrawAmount)) return [false, `Reduce amount, max withdrawal is ${formatEther(maxWithdrawAmount)}`];
       let currentTime = new Date().getTime();

src/utils.ts

@@ -161,7 +161,7 @@ export function parseEnsLabel(name: string, config: Config): string {
 export function clickOutside(node: HTMLElement, onEventFunction: () => void): any {
   const handleClick = (event: any) => {
     const path = event.composedPath();
-    if (!path.includes(node)) {
+    if (! path.includes(node)) {
       onEventFunction();
     }
   };
@@ -419,7 +419,7 @@ export async function getTokens(address: string, config: Config): Promise<Array<
   const balances = userBalances.tokenBalances.filter((token: any) => {
     // alchemy_getTokenBalances sometimes returns 0x and this does not work well with ethers.BigNumber
     if (token.tokenBalance !== "0x") {
-      if (!BigNumber.from(token.tokenBalance).isZero()) {
+      if (! BigNumber.from(token.tokenBalance).isZero()) {
         return token;
       }
     }