1 files changed, 10 insertions, 10 deletions

diff --git a/e2e/lib/Console.ts b/e2e/lib/Console.ts
index 233bf48..6a82387 100644
--- a/e2e/lib/Console.ts
+++ b/e2e/lib/Console.ts
@@ -11,13 +11,13 @@ export class Console {
   }
 
   async sendKeys(...keys: string[]) {
-    let input = await this.webdriver.findElement(By.css('input'));
+    const input = await this.webdriver.findElement(By.css('input'));
     input.sendKeys(...keys);
   }
 
   async currentValue() {
     return await this.webdriver.executeScript(() => {
-      let input = document.querySelector('input');
+      const input = document.querySelector('input');
       if (input === null) {
         throw new Error('could not find input element');
       }
@@ -26,33 +26,33 @@ export class Console {
   }
 
   async execCommand(command: string): Promise<void> {
-    let input = await this.webdriver.findElement(By.css('input.vimvixen-console-command-input'));
+    const input = await this.webdriver.findElement(By.css('input.vimvixen-console-command-input'));
     await input.sendKeys(command, Key.ENTER);
   }
 
   async getErrorMessage(): Promise<string> {
-    let p = await this.webdriver.findElement(By.css('.vimvixen-console-error'));
+    const p = await this.webdriver.findElement(By.css('.vimvixen-console-error'));
     return p.getText();
   }
 
   async inputKeys(...keys: string[]) {
-    let input = await this.webdriver.findElement(By.css('input'));
+    const input = await this.webdriver.findElement(By.css('input'));
     await input.sendKeys(...keys);
   }
 
   getCompletions(): Promise<CompletionItem[]> {
     return this.webdriver.executeScript(() => {
-      let items = document.querySelectorAll('.vimvixen-console-completion > li');
+      const items = document.querySelectorAll('.vimvixen-console-completion > li');
       if (items.length === 0) {
         throw new Error('completion items not found');
       }
 
-      let objs = [];
-      for (let li of Array.from(items)) {
+      const objs = [];
+      for (const li of Array.from(items)) {
         if (li.classList.contains('vimvixen-console-completion-title')) {
           objs.push({ type: 'title', text: li.textContent!!.trim() });
         } else if ('vimvixen-console-completion-item') {
-          let highlight = li.classList.contains('vimvixen-completion-selected');
+          const highlight = li.classList.contains('vimvixen-completion-selected');
           objs.push({ type: 'item', text: li.textContent!!.trim(), highlight });
         } else {
           throw new Error(`unexpected class: ${li.className}`);
@@ -63,7 +63,7 @@ export class Console {
   }
 
   async close(): Promise<void> {
-    let input = await this.webdriver.findElement(By.css('input'));
+    const input = await this.webdriver.findElement(By.css('input'));
     await input.sendKeys(Key.ESCAPE);
     // TODO remove sleep
     await new Promise(resolve => setTimeout(resolve, 100));