dart:js

deleteProperty method

void deleteProperty (dynamic property)

Removes property from the JavaScript object.

This is the equivalent of the delete operator in JavaScript.

Implementation

void deleteProperty(property) {
  if (property is! String && property is! num) {
    throw new ArgumentError("property is not a String or num");
  }
  JS('bool', 'delete #[#]', _jsObject, property);
}