fixed style

src/app/tabs/runTab/contractDropdown.js

@@ -107,8 +107,8 @@ class ContractDropdownUI {
       return
     }
 
-    var selectedContract = this.getSelectedContract()
-    var createConstructorInstance = new MultiParamManager(
+    const selectedContract = this.getSelectedContract()
+    const createConstructorInstance = new MultiParamManager(
       0,
       selectedContract.getConstructorInterface(),
       (valArray, inputsValues) => {

src/app/ui/multiParamManager.js

@@ -130,11 +130,11 @@ class MultiParamManager {
 
     this.contractActionsContainerSingle = yo`
     <div class="${css.contractActionsContainerSingle}" >
-      <button onclick=${() => { onClick() }} class="${css.instanceButton} btn btn-sm">
+      <button onclick=${() => onClick() } class="${css.instanceButton} btn btn-sm">
         ${title}
       </button>
       ${this.basicInputField}
-      <i class="fas fa-angle-down ${css.methCaret}" onclick=${() => { this.switchMethodViewOn() }} title=${title} ></i>
+      <i class="fas fa-angle-down ${css.methCaret}" onclick=${() => this.switchMethodViewOn() } title=${title} ></i>
     </div>`
 
     this.multiFields = this.createMultiFields()