SPC058909: Consider to disallow primitive wrapper instances |
Objects created from primitive wrappers, are not the same as the primitives themseleves, and used only internally
CheckId | SPC058909 |
---|---|
TypeName | DisallowPrimitiveWrapperInstances |
Severity | Warning |
Type | JavaScriptFile |
Bad Practice
var stringObject = new String('Hello world');var numberObject = new Number(33);var booleanObject = new Boolean(false);var stringObject = new String;var numberObject = new Number;var booleanObject = new Boolean;
Good Practice
var text = String(someValue);var num = Number(someValue);var object = new MyString();
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