bool validation

ui/address/contract/ContractMethodField.tsx

@@ -17,7 +17,7 @@ import type { SmartContractMethodArgType } from 'types/api/contract';
 import ClearButton from 'ui/shared/ClearButton';
 
 import ContractMethodFieldZeroes from './ContractMethodFieldZeroes';
-import { INT_REGEXP, getIntBoundaries } from './utils';
+import { INT_REGEXP, getIntBoundaries, formatBooleanValue } from './utils';
 
 interface Props {
   control: Control<MethodFormFields>;
@@ -122,6 +122,13 @@ const ContractMethodField = ({ control, name, valueType, placeholder, setValue,
       return true;
     }
 
+    if (valueType === 'bool') {
+      const formattedValue = formatBooleanValue(value);
+      if (formattedValue === undefined) {
+        return 'Invalid boolean format. Allowed values: 0, 1, true, false';
+      }
+    }
+
     return true;
   }, [ intMatch, valueType ]);
 

ui/address/contract/utils.ts

@@ -11,6 +11,25 @@ export const getIntBoundaries = (power: number, isUnsigned: boolean) => {
   return [ min, max ];
 };
 
+export const formatBooleanValue = (value: string) => {
+  const formattedValue = value.toLowerCase();
+
+  switch (formattedValue) {
+    case 'true':
+    case '1': {
+      return 'true';
+    }
+
+    case 'false':
+    case '0': {
+      return 'false';
+    }
+
+    default:
+      return;
+  }
+};
+
 export const getNativeCoinValue = (value: string | Array<unknown>) => {
   const _value = Array.isArray(value) ? value[0] : value;