chore(explorer-e2e): typescript strict mode

apps/explorer-e2e/src/specs/address.spec.ts

@@ -1,6 +1,7 @@
 import { test, expect } from '@playwright/test'
 import { ExplorerApp } from '../fixtures/ExplorerApp'
 import { TEST_ADDRESS_1 } from '../fixtures/constants'
+import { keys } from '../utils'
 
 let explorerApp: ExplorerApp
 
@@ -22,7 +23,7 @@ test('address can be directly navigated to by id', async ({ page }) => {
 })
 
 test('address displays the intended data', async ({ page }) => {
-  const displayKeys = Object.keys(TEST_ADDRESS_1.display)
+  const displayKeys = keys(TEST_ADDRESS_1.display)
 
   await explorerApp.goTo('/address/' + TEST_ADDRESS_1.id)
 

apps/explorer-e2e/src/specs/block.spec.ts

@@ -1,6 +1,7 @@
 import { test, expect } from '@playwright/test'
 import { ExplorerApp } from '../fixtures/ExplorerApp'
 import { TEST_BLOCK_1 } from '../fixtures/constants'
+import { keys } from '../utils'
 
 let explorerApp: ExplorerApp
 
@@ -58,7 +59,7 @@ test('block can click through to a transaction', async ({ page }) => {
 })
 
 test('block displays the intended data', async ({ page }) => {
-  const displayKeys = Object.keys(TEST_BLOCK_1.display)
+  const displayKeys = keys(TEST_BLOCK_1.display)
 
   await explorerApp.goTo('/block/' + TEST_BLOCK_1.height)
 

apps/explorer-e2e/src/specs/contract.spec.ts

@@ -5,6 +5,7 @@ import {
   RENEWED_TO_BUTTON,
   TEST_CONTRACT_1,
 } from '../fixtures/constants'
+import { keys } from '../utils'
 
 let explorerApp: ExplorerApp
 
@@ -26,7 +27,7 @@ test('contract can be directly navigated to', async ({ page }) => {
 })
 
 test('contract displays the intended data', async ({ page }) => {
-  const displayKeys = Object.keys(TEST_CONTRACT_1.display)
+  const displayKeys = keys(TEST_CONTRACT_1.display)
 
   await explorerApp.goTo('/contract/' + TEST_CONTRACT_1.id)
 

apps/explorer-e2e/src/specs/tx.spec.ts

@@ -1,6 +1,7 @@
 import { test, expect } from '@playwright/test'
 import { ExplorerApp } from '../fixtures/ExplorerApp'
 import { TEST_TX_1 } from '../fixtures/constants'
+import { keys } from '../utils'
 
 let explorerApp: ExplorerApp
 
@@ -45,7 +46,7 @@ test('transaction can click through to an address', async ({ page }) => {
 })
 
 test('transaction displays the intended data', async ({ page }) => {
-  const displayKeys = Object.keys(TEST_TX_1.display)
+  const displayKeys = keys(TEST_TX_1.display)
 
   await explorerApp.goTo('/tx/' + TEST_TX_1.id)
 

apps/explorer-e2e/src/utils.ts

@@ -0,0 +1,4 @@
+// Properly typed version of Object.keys.
+export function keys<T extends object>(obj: T) {
+  return Object.keys(obj) as Array<keyof T>
+}

apps/explorer-e2e/tsconfig.json

@@ -5,7 +5,7 @@
     "allowJs": true,
     "esModuleInterop": true,
     "allowSyntheticDefaultImports": true,
-    "strict": false,
+    "strict": true,
     "forceConsistentCasingInFileNames": true,
     "noEmit": true,
     "resolveJsonModule": true,