fix : TypedString's startsWith method allow to use TypedClass parameter

kakasoo · Jan 3, 2024 · bfe6871 · bfe6871
1 parent 2f497f3
commit bfe6871
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/src/classes/typed-string.class.ts b/src/classes/typed-string.class.ts
@@ -123,11 +123,13 @@ export class TypedString<T extends string | number | boolean = ''>
  /**
  * @inheritdoc
  */
- startsWith<SearchString extends string, Position extends number>(
- searchString: SearchString,
- position?: Position,
+ startsWith<SearchString extends string = '', Position extends number = 0>(
+ searchString: SearchString | TypedString<SearchString> = new TypedString(),
+ position: Position | TypedNumber<Position> = new TypedNumber(),
  ): TypedBoolean<ReturnType<typeof StringPrototype.startsWith<`${T}`, SearchString, Position>>> {
- const initialValue = StringPrototype.startsWith(this.string, searchString, position);
+ const primitiveSearchString = this.isTypedClass(searchString) ? searchString.toPrimitive() : searchString;
+ const primitivePosition = this.isTypedClass(position) ? position.toPrimitive() : position;
+ const initialValue = StringPrototype.startsWith(this.string, primitiveSearchString, primitivePosition);
  return new TypedBoolean(initialValue);
  }